feat: API优化

2. 点击任意概念卡片进入概念详情
     3. 点击"历史时间轴"按钮（需要Max会员权限）
     4. 查看弹窗底部是否显示风险提示 & mock数据处理

.claude/settings.local.json

@@ -4,7 +4,15 @@
       "Read(//Users/qiye/**)",
       "Bash(npm run lint:check)",
       "Bash(npm run build)",
-      "Bash(chmod +x /Users/qiye/Desktop/jzqy/vf_react/scripts/*.sh)"
+      "Bash(chmod +x /Users/qiye/Desktop/jzqy/vf_react/scripts/*.sh)",
+      "Bash(node scripts/parseIndustryCSV.js)",
+      "Bash(cat:*)",
+      "Bash(npm cache clean --force)",
+      "Bash(npm install)",
+      "Bash(npm run start:mock)",
+      "Bash(npm install fsevents@latest --save-optional --force)",
+      "Bash(python -m py_compile:*)",
+      "Bash(ps -p 20502,53360 -o pid,command)"
     ],
     "deny": [],
     "ask": []

.env.development

@@ -1,5 +1,5 @@
 # 开发环境配置（连接真实后端）
-# 使用方式: npm start
+# 使用方式: npm run start:dev
 
 # React 构建优化配置
 GENERATE_SOURCEMAP=false
@@ -18,3 +18,10 @@ REACT_APP_ENABLE_MOCK=false
 
 # 开发环境标识
 REACT_APP_ENV=development
+
+# PostHog 配置（开发环境）
+# 留空 = 仅控制台 debug
+# 填入 Key = 控制台 + PostHog Cloud 双模式
+REACT_APP_POSTHOG_KEY=
+REACT_APP_POSTHOG_HOST=https://app.posthog.com
+REACT_APP_ENABLE_SESSION_RECORDING=false

.env.mock

@@ -35,3 +35,14 @@ REACT_APP_ENABLE_MOCK=true
 
 # Mock 环境标识
 REACT_APP_ENV=mock
+
+# PostHog 配置（Mock 环境）
+# 留空 = 仅控制台 debug
+# 填入 Key = 控制台 + PostHog Cloud 双模式
+REACT_APP_POSTHOG_KEY=phc_xKlRyG69Bx7hgOdFeCeLUvQWvSjw18ZKFgCwCeYezWF
+REACT_APP_POSTHOG_HOST=https://app.posthog.com
+REACT_APP_ENABLE_SESSION_RECORDING=false
+
+# PostHog Debug 模式（Mock 环境永久启用）
+# 在浏览器 Console 中打印详细的事件追踪日志
+REACT_APP_POSTHOG_DEBUG=true

.env.test

@@ -0,0 +1,42 @@
+# ========================================
+# 本地测试环境（前后端都在本地）
+# ========================================
+# 使用方式: npm run start:test
+#
+# 工作原理：
+# 1. concurrently 同时启动前端和后端
+# 2. 前端: localhost:3000
+# 3. 后端: localhost:5001 (python app_2.py)
+# 4. 数据: 本地数据库
+#
+# 适用场景：
+# - 调试后端代码
+# - 性能测试
+# - 离线开发
+# - 数据库调试
+# ========================================
+
+# 环境标识
+REACT_APP_ENV=test
+NODE_ENV=development
+
+# Mock 配置（关闭 MSW）
+REACT_APP_ENABLE_MOCK=false
+
+# 后端 API 地址（本地后端）
+REACT_APP_API_URL=http://localhost:5001
+
+# PostHog 配置（测试环境）
+# 留空 = 仅控制台 debug
+# 填入 Key = 控制台 + PostHog Cloud 双模式
+REACT_APP_POSTHOG_KEY=
+REACT_APP_POSTHOG_HOST=https://app.posthog.com
+REACT_APP_ENABLE_SESSION_RECORDING=false
+
+# React 构建优化配置
+GENERATE_SOURCEMAP=true  # 测试环境保留 sourcemap 便于调试
+SKIP_PREFLIGHT_CHECK=true
+DISABLE_ESLINT_PLUGIN=false  # 测试环境开启 ESLint
+TSC_COMPILE_ON_ERROR=true
+IMAGE_INLINE_SIZE_LIMIT=10000
+NODE_OPTIONS=--max_old_space_size=4096

app/__init__.py

@@ -1,45 +0,0 @@
-from flask import Flask
-from flask_sqlalchemy import SQLAlchemy
-
-from flask_cors import CORS
-from datetime import datetime
-import pytz
-import os
-
-# 创建Flask应用
-app = Flask(__name__)
-
-# 配置
-config_name = os.environ.get('FLASK_ENV', 'development')
-from config import config
-app.config.from_object(config[config_name])
-
-# 初始化扩展
-db = SQLAlchemy(app)
-CORS(app, resources={r"/api/*": {"origins": "*"}})
-
-# 时区设置
-def beijing_now():
-    """获取北京时间"""
-    tz = pytz.timezone('Asia/Shanghai')
-    return datetime.now(tz)
-
-# 导入模型
-from app.models import *
-
-# 创建数据库表
-with app.app_context():
-    db.create_all()
-
-# 注册路由
-from app.routes import events, stocks, limitanalyse, calendar, industries
-
-app.register_blueprint(events.bp)
-app.register_blueprint(stocks.bp)
-app.register_blueprint(limitanalyse.bp)
-app.register_blueprint(calendar.bp)
-app.register_blueprint(industries.bp)
-
-if __name__ == '__main__':
-    print("=== Value Frontier React 架构启动 ===")
-    app.run(host='0.0.0.0', port=5001, debug=True) 

app/extensions.py

@@ -1,30 +0,0 @@
-# app/extensions.py
-from flask_sqlalchemy import SQLAlchemy
-from flask_login import LoginManager
-from flask_compress import Compress
-from flask_cors import CORS
-from clickhouse_driver import Client as Cclient
-from sqlalchemy import create_engine
-
-# Database instances
-db = SQLAlchemy()
-
-# Other extensions
-login_manager = LoginManager()
-compress = Compress()
-cors = CORS()
-
-# Database engines (如果仍然需要直接使用 engine)
-engine = create_engine("mysql+pymysql://root:Zzl33818!@111.198.58.126:33060/stock", echo=False)
-engine_med = create_engine("mysql+pymysql://root:Zzl33818!@111.198.58.126:33060/med", echo=False)
-engine_2 = create_engine("mysql+pymysql://root:Zzl33818!@111.198.58.126:33060/valuefrontier", echo=False)
-
-# ClickHouse client factory
-def get_clickhouse_client():
-    return Cclient(
-        host='111.198.58.126',
-        port=18778,
-        user='default',
-        password='Zzl5588161!',
-        database='stock'
-    )

app/models.py

@@ -1,504 +0,0 @@
-from app import db
-from datetime import datetime
-import pytz
-import json
-
-def beijing_now():
-    """获取北京时间"""
-    tz = pytz.timezone('Asia/Shanghai')
-    return datetime.now(tz)
-
-class Post(db.Model):
-    """帖子模型"""
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'), nullable=False)
-    user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
-
-    # 内容
-    title = db.Column(db.String(200))  # 标题(可选)
-    content = db.Column(db.Text, nullable=False)  # 内容
-    content_type = db.Column(db.String(20), default='text')  # 内容类型:text/rich_text/link
-
-    # 时间
-    created_at = db.Column(db.DateTime, default=beijing_now)
-    updated_at = db.Column(db.DateTime, default=beijing_now, onupdate=beijing_now)
-
-    # 统计
-    likes_count = db.Column(db.Integer, default=0)
-    comments_count = db.Column(db.Integer, default=0)
-    view_count = db.Column(db.Integer, default=0)
-
-    # 状态
-    status = db.Column(db.String(20), default='active')  # active/hidden/deleted
-    is_top = db.Column(db.Boolean, default=False)  # 是否置顶
-
-    # 关系
-    user = db.relationship('User', backref='posts')
-    likes = db.relationship('PostLike', backref='post', lazy='dynamic')
-    comments = db.relationship('Comment', backref='post', lazy='dynamic')
-
-class User(db.Model):
-    """用户模型"""
-    id = db.Column(db.Integer, primary_key=True)
-
-    # 基础账号信息(注册时必填)
-    username = db.Column(db.String(80), unique=True, nullable=False)  # 用户名
-    email = db.Column(db.String(120), unique=True, nullable=False)  # 邮箱
-    password_hash = db.Column(db.String(128), nullable=False)  # 密码哈希
-    email_confirmed = db.Column(db.Boolean, default=False)  # 邮箱是否验证
-
-    # 账号状态
-    created_at = db.Column(db.DateTime, default=beijing_now)  # 注册时间
-    last_seen = db.Column(db.DateTime, default=beijing_now)  # 最后活跃时间
-    status = db.Column(db.String(20), default='active')  # 账号状态 active/banned/deleted
-
-    # 个人资料(可选,后续在个人中心完善)
-    nickname = db.Column(db.String(30))  # 社区昵称
-    avatar_url = db.Column(db.String(200))  # 头像URL
-    banner_url = db.Column(db.String(200))  # 个人主页背景图
-    bio = db.Column(db.String(200))  # 个人简介
-    gender = db.Column(db.String(10))  # 性别
-    birth_date = db.Column(db.Date)  # 生日
-    location = db.Column(db.String(100))  # 所在地
-
-    # 联系方式(可选)
-    phone = db.Column(db.String(20))  # 手机号
-    wechat_id = db.Column(db.String(80))  # 微信号
-
-    # 实名认证信息(可选)
-    real_name = db.Column(db.String(30))  # 真实姓名
-    id_number = db.Column(db.String(18))  # 身份证号(加密存储)
-    is_verified = db.Column(db.Boolean, default=False)  # 是否实名认证
-    verify_time = db.Column(db.DateTime)  # 实名认证时间
-
-    # 投资相关信息(可选)
-    trading_experience = db.Column(db.Integer)  # 炒股年限
-    investment_style = db.Column(db.String(50))  # 投资风格
-    risk_preference = db.Column(db.String(20))  # 风险偏好
-    investment_amount = db.Column(db.String(20))  # 投资规模
-    preferred_markets = db.Column(db.String(200), default='[]')  # 偏好市场 JSON
-
-    # 社区信息(系统自动更新)
-    user_level = db.Column(db.Integer, default=1)  # 用户等级
-    reputation_score = db.Column(db.Integer, default=0)  # 信用积分
-    contribution_point = db.Column(db.Integer, default=0)  # 贡献点数
-    post_count = db.Column(db.Integer, default=0)  # 发帖数
-    comment_count = db.Column(db.Integer, default=0)  # 评论数
-    follower_count = db.Column(db.Integer, default=0)  # 粉丝数
-    following_count = db.Column(db.Integer, default=0)  # 关注数
-
-    # 创作者信息(可选)
-    is_creator = db.Column(db.Boolean, default=False)  # 是否创作者
-    creator_type = db.Column(db.String(20))  # 创作者类型
-    creator_tags = db.Column(db.String(200), default='[]')  # 创作者标签 JSON
-
-    # 系统设置
-    email_notifications = db.Column(db.Boolean, default=True)  # 邮件通知
-    sms_notifications = db.Column(db.Boolean, default=False)  # 短信通知
-    wechat_notifications = db.Column(db.Boolean, default=False)  # 微信通知
-    notification_preferences = db.Column(db.String(500), default='{}')  # 通知偏好 JSON
-    privacy_level = db.Column(db.String(20), default='public')  # 隐私级别
-    theme_preference = db.Column(db.String(20), default='light')  # 主题偏好
-    blocked_keywords = db.Column(db.String(500), default='[]')  # 屏蔽关键词 JSON
-    # 手机号验证
-    phone_confirmed = db.Column(db.Boolean, default=False)  # 手机是否验证
-    phone_confirm_time = db.Column(db.DateTime)  # 手机验证时间
-
-    def __init__(self, username, email=None, password=None, phone=None):
-        self.username = username
-        if email:
-            self.email = email
-        if password:
-            self.set_password(password)
-        if phone:
-            self.phone = phone
-
-    def set_password(self, password):
-        from werkzeug.security import generate_password_hash
-        self.password_hash = generate_password_hash(password)
-
-    def check_password(self, password):
-        from werkzeug.security import check_password_hash
-        return check_password_hash(self.password_hash, password)
-
-    def update_last_seen(self):
-        self.last_seen = beijing_now()
-        db.session.commit()
-
-    def get_preferred_markets(self):
-        try:
-            return json.loads(self.preferred_markets)
-        except (json.JSONDecodeError, TypeError):
-            return []
-
-    def get_blocked_keywords(self):
-        try:
-            return json.loads(self.blocked_keywords)
-        except (json.JSONDecodeError, TypeError):
-            return []
-
-    def get_notification_preferences(self):
-        try:
-            return json.loads(self.notification_preferences)
-        except (json.JSONDecodeError, TypeError):
-            return {}
-
-    def get_creator_tags(self):
-        try:
-            return json.loads(self.creator_tags)
-        except (json.JSONDecodeError, TypeError):
-            return []
-
-    def set_preferred_markets(self, markets):
-        self.preferred_markets = json.dumps(markets)
-
-    def set_blocked_keywords(self, keywords):
-        self.blocked_keywords = json.dumps(keywords)
-
-    def set_notification_preferences(self, preferences):
-        self.notification_preferences = json.dumps(preferences)
-
-    def set_creator_tags(self, tags):
-        self.creator_tags = json.dumps(tags)
-
-    def to_dict(self):
-        return {
-            'id': self.id,
-            'username': self.username,
-            'email': self.email,
-            'nickname': self.nickname,
-            'avatar_url': self.avatar_url,
-            'bio': self.bio,
-            'created_at': self.created_at.isoformat() if self.created_at else None,
-            'last_seen': self.last_seen.isoformat() if self.last_seen else None,
-            'status': self.status,
-            'user_level': self.user_level,
-            'reputation_score': self.reputation_score,
-            'post_count': self.post_count,
-            'follower_count': self.follower_count,
-            'following_count': self.following_count
-        }
-
-    def __repr__(self):
-        return f'<User {self.username}>'
-
-class Comment(db.Model):
-    """评论"""
-    id = db.Column(db.Integer, primary_key=True)
-    post_id = db.Column(db.Integer, db.ForeignKey('post.id'), nullable=False)
-    user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
-    content = db.Column(db.Text, nullable=False)
-    parent_id = db.Column(db.Integer, db.ForeignKey('comment.id'))  # 父评论ID,用于回复
-    created_at = db.Column(db.DateTime, default=beijing_now)
-    status = db.Column(db.String(20), default='active')
-
-    user = db.relationship('User', backref='comments')
-    replies = db.relationship('Comment', backref=db.backref('parent', remote_side=[id]))
-
-
-class CommentLike(db.Model):
-    """评论点赞记录（基于session_id以兼容匿名点赞）"""
-    __tablename__ = 'comment_like'
-
-    id = db.Column(db.Integer, primary_key=True)
-    comment_id = db.Column(db.Integer, db.ForeignKey('comment.id'), nullable=False)
-    session_id = db.Column(db.String(100), nullable=False)
-    created_at = db.Column(db.DateTime, default=beijing_now)
-
-    __table_args__ = (db.UniqueConstraint('comment_id', 'session_id'),)
-
-class EventFollow(db.Model):
-    """事件关注"""
-    id = db.Column(db.Integer, primary_key=True)
-    user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'), nullable=False)
-    created_at = db.Column(db.DateTime, default=beijing_now)
-
-    user = db.relationship('User', backref='event_follows')
-
-    __table_args__ = (db.UniqueConstraint('user_id', 'event_id'),)
-
-class PostLike(db.Model):
-    """帖子点赞"""
-    id = db.Column(db.Integer, primary_key=True)
-    user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
-    post_id = db.Column(db.Integer, db.ForeignKey('post.id'), nullable=False)
-    created_at = db.Column(db.DateTime, default=beijing_now)
-
-    user = db.relationship('User', backref='post_likes')
-
-    __table_args__ = (db.UniqueConstraint('user_id', 'post_id'),)
-
-class Event(db.Model):
-    """事件模型"""
-    id = db.Column(db.Integer, primary_key=True)
-    title = db.Column(db.String(200), nullable=False)
-    description = db.Column(db.Text)
-
-    # 事件类型与状态
-    event_type = db.Column(db.String(50))
-    status = db.Column(db.String(20), default='active')
-
-    # 时间相关
-    start_time = db.Column(db.DateTime, default=beijing_now)
-    end_time = db.Column(db.DateTime)
-    created_at = db.Column(db.DateTime, default=beijing_now)
-    updated_at = db.Column(db.DateTime, default=beijing_now)
-
-    # 热度与统计
-    hot_score = db.Column(db.Float, default=0)
-    view_count = db.Column(db.Integer, default=0)
-    trending_score = db.Column(db.Float, default=0)
-    post_count = db.Column(db.Integer, default=0)
-    follower_count = db.Column(db.Integer, default=0)
-
-    # 关联信息
-    related_industries = db.Column(db.JSON)
-    keywords = db.Column(db.JSON)
-    files = db.Column(db.JSON)
-    importance = db.Column(db.String(20))
-    related_avg_chg = db.Column(db.Float, default=0)
-    related_max_chg = db.Column(db.Float, default=0)
-    related_week_chg = db.Column(db.Float, default=0)
-
-    # 新增字段
-    invest_score = db.Column(db.Integer)  # 超预期得分
-    expectation_surprise_score = db.Column(db.Integer)
-    # 创建者信息
-    creator_id = db.Column(db.Integer, db.ForeignKey('user.id'))
-    creator = db.relationship('User', backref='created_events')
-
-    # 关系
-    posts = db.relationship('Post', backref='event', lazy='dynamic')
-    followers = db.relationship('EventFollow', backref='event', lazy='dynamic')
-    related_stocks = db.relationship('RelatedStock', backref='event', lazy='dynamic')
-    historical_events = db.relationship('HistoricalEvent', backref='event', lazy='dynamic')
-    related_data = db.relationship('RelatedData', backref='event', lazy='dynamic')
-    related_concepts = db.relationship('RelatedConcepts', backref='event', lazy='dynamic')
-
-    @property
-    def keywords_list(self):
-        if isinstance(self.keywords, list):
-            return self.keywords
-        elif isinstance(self.keywords, str):
-            try:
-                return json.loads(self.keywords)
-            except (json.JSONDecodeError, TypeError):
-                return []
-        return []
-
-    def set_keywords(self, keywords):
-        if isinstance(keywords, list):
-            self.keywords = keywords
-        elif isinstance(keywords, str):
-            try:
-                self.keywords = json.loads(keywords)
-            except json.JSONDecodeError:
-                self.keywords = [keywords]
-        else:
-            self.keywords = []
-
-class RelatedStock(db.Model):
-    """相关标的模型"""
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'))
-    stock_code = db.Column(db.String(20))  # 股票代码
-    stock_name = db.Column(db.String(100))  # 股票名称
-    sector = db.Column(db.String(100))  # 关联类型
-    relation_desc = db.Column(db.String(1024))  # 关联原因描述
-    created_at = db.Column(db.DateTime, default=beijing_now)
-    updated_at = db.Column(db.DateTime, default=beijing_now, onupdate=beijing_now)
-    correlation = db.Column(db.Float())
-    momentum = db.Column(db.String(1024)) #动量
-
-class RelatedData(db.Model):
-    """关联数据模型"""
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'))
-    title = db.Column(db.String(200))  # 数据标题
-    data_type = db.Column(db.String(50))  # 数据类型
-    data_content = db.Column(db.JSON)  # 数据内容(JSON格式)
-    description = db.Column(db.Text)  # 数据描述
-    created_at = db.Column(db.DateTime, default=beijing_now)
-
-class RelatedConcepts(db.Model):
-    """关联数据模型"""
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'))
-    concept_code = db.Column(db.String(20))  # 数据标题
-    concept = db.Column(db.String(100))  # 数据类型
-    reason = db.Column(db.Text)  # 数据描述
-    image_paths = db.Column(db.JSON)  # 数据内容(JSON格式)
-    created_at = db.Column(db.DateTime, default=beijing_now)
-
-    @property
-    def image_paths_list(self):
-        if isinstance(self.image_paths, list):
-            return self.image_paths
-        elif isinstance(self.image_paths, str):
-            try:
-                return json.loads(self.image_paths)
-            except (json.JSONDecodeError, TypeError):
-                return []
-        return []
-
-    def set_image_paths(self, image_paths):
-        if isinstance(image_paths, list):
-            self.image_paths = image_paths
-        elif isinstance(image_paths, str):
-            try:
-                self.image_paths = json.loads(image_paths)
-            except json.JSONDecodeError:
-                self.image_paths = [image_paths]
-        else:
-            self.image_paths = []
-
-    def get_first_image_path(self):
-        paths = self.image_paths_list
-        return paths[0] if paths else None
-
-class EventHotHistory(db.Model):
-    """事件热度历史记录"""
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'))
-    score = db.Column(db.Float)  # 总分
-    interaction_score = db.Column(db.Float)  # 互动分数
-    follow_score = db.Column(db.Float)  # 关注度分数
-    view_score = db.Column(db.Float)  # 浏览量分数
-    recent_activity_score = db.Column(db.Float)  # 最近活跃度分数
-    time_decay = db.Column(db.Float)  # 时间衰减因子
-    created_at = db.Column(db.DateTime, default=beijing_now)
-
-    event = db.relationship('Event', backref='hot_history')
-
-class EventTransmissionNode(db.Model):
-    """事件传导节点模型"""
-    __tablename__ = 'event_transmission_nodes'
-
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'), nullable=False)
-    node_type = db.Column(db.Enum('company', 'industry', 'policy', 'technology',
-                                  'market', 'event', 'other'), nullable=False)
-    node_name = db.Column(db.String(200), nullable=False)
-    node_description = db.Column(db.Text)
-    importance_score = db.Column(db.Integer, default=50)
-    stock_code = db.Column(db.String(20))
-    is_main_event = db.Column(db.Boolean, default=False)
-
-    created_at = db.Column(db.DateTime, default=beijing_now)
-    updated_at = db.Column(db.DateTime, default=beijing_now, onupdate=beijing_now)
-
-    # Relationships
-    event = db.relationship('Event', backref='transmission_nodes')
-    outgoing_edges = db.relationship('EventTransmissionEdge',
-                                     foreign_keys='EventTransmissionEdge.from_node_id',
-                                     backref='from_node', cascade='all, delete-orphan')
-    incoming_edges = db.relationship('EventTransmissionEdge',
-                                     foreign_keys='EventTransmissionEdge.to_node_id',
-                                     backref='to_node', cascade='all, delete-orphan')
-
-    __table_args__ = (
-        db.Index('idx_event_node_type', 'event_id', 'node_type'),
-        db.Index('idx_node_name', 'node_name'),
-    )
-
-class EventTransmissionEdge(db.Model):
-    """事件传导边模型"""
-    __tablename__ = 'event_transmission_edges'
-
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'), nullable=False)
-    from_node_id = db.Column(db.Integer, db.ForeignKey('event_transmission_nodes.id'), nullable=False)
-    to_node_id = db.Column(db.Integer, db.ForeignKey('event_transmission_nodes.id'), nullable=False)
-
-    transmission_type = db.Column(db.Enum('supply_chain', 'competition', 'policy',
-                                          'technology', 'capital_flow', 'expectation',
-                                          'cyclic_effect', 'other'), nullable=False)
-    transmission_mechanism = db.Column(db.Text)
-    direction = db.Column(db.Enum('positive', 'negative', 'neutral', 'mixed'), default='neutral')
-    strength = db.Column(db.Integer, default=50)
-    impact = db.Column(db.Text)
-    is_circular = db.Column(db.Boolean, default=False)
-
-    created_at = db.Column(db.DateTime, default=beijing_now)
-    updated_at = db.Column(db.DateTime, default=beijing_now, onupdate=beijing_now)
-
-    # Relationship
-    event = db.relationship('Event', backref='transmission_edges')
-
-    __table_args__ = (
-        db.Index('idx_event_edge_type', 'event_id', 'transmission_type'),
-        db.Index('idx_from_to_nodes', 'from_node_id', 'to_node_id'),
-    )
-
-class EventSankeyFlow(db.Model):
-    """事件桑基流模型"""
-    __tablename__ = 'event_sankey_flows'
-
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'), nullable=False)
-
-    # 流的基本信息
-    source_node = db.Column(db.String(200), nullable=False)
-    source_type = db.Column(db.Enum('event', 'policy', 'technology', 'industry',
-                                    'company', 'product'), nullable=False)
-    source_level = db.Column(db.Integer, nullable=False, default=0)
-
-    target_node = db.Column(db.String(200), nullable=False)
-    target_type = db.Column(db.Enum('policy', 'technology', 'industry',
-                                    'company', 'product'), nullable=False)
-    target_level = db.Column(db.Integer, nullable=False, default=1)
-
-    # 流量信息
-    flow_value = db.Column(db.Numeric(10, 2), nullable=False)
-    flow_ratio = db.Column(db.Numeric(5, 4), nullable=False)
-
-    # 传导机制
-    transmission_path = db.Column(db.String(500))
-    impact_description = db.Column(db.Text)
-    evidence_strength = db.Column(db.Integer, default=50)
-
-    # 时间戳
-    created_at = db.Column(db.DateTime, default=beijing_now)
-    updated_at = db.Column(db.DateTime, default=beijing_now, onupdate=beijing_now)
-
-    # 关系
-    event = db.relationship('Event', backref='sankey_flows')
-
-    __table_args__ = (
-        db.Index('idx_event_flow', 'event_id'),
-        db.Index('idx_source_target', 'source_node', 'target_node'),
-    )
-
-class HistoricalEvent(db.Model):
-    """历史事件模型"""
-    id = db.Column(db.Integer, primary_key=True)
-    event_id = db.Column(db.Integer, db.ForeignKey('event.id'))
-    title = db.Column(db.String(200))
-    content = db.Column(db.Text)
-    event_date = db.Column(db.DateTime)
-    relevance = db.Column(db.Integer)  # 相关性
-    importance = db.Column(db.Integer)  # 重要程度
-    related_stock = db.Column(db.JSON)  # 保留JSON字段
-    created_at = db.Column(db.DateTime, default=beijing_now)
-
-    # 新增关系
-    stocks = db.relationship('HistoricalEventStock', backref='historical_event', lazy='dynamic',
-                            cascade='all, delete-orphan')
-
-class HistoricalEventStock(db.Model):
-    """历史事件相关股票模型"""
-    __tablename__ = 'historical_event_stocks'
-
-    id = db.Column(db.Integer, primary_key=True)
-    historical_event_id = db.Column(db.Integer, db.ForeignKey('historical_event.id'), nullable=False)
-    stock_code = db.Column(db.String(20), nullable=False)
-    stock_name = db.Column(db.String(50))
-    relation_desc = db.Column(db.Text)
-    correlation = db.Column(db.Float, default=0.5)
-    sector = db.Column(db.String(100))
-    created_at = db.Column(db.DateTime, default=beijing_now)
-
-    __table_args__ = (
-        db.Index('idx_historical_event_stock', 'historical_event_id', 'stock_code'),
-    ) 

app/routes/__init__.py

@@ -1 +0,0 @@
-# 路由包初始化文件 

app/routes/calendar.py

@@ -1,121 +0,0 @@
-from flask import Blueprint, request, jsonify
-from datetime import datetime, timedelta
-import json
-
-bp = Blueprint('calendar', __name__, url_prefix='/api/v1/calendar')
-
-@bp.route('/event-counts', methods=['GET'])
-def get_event_counts():
-    """获取事件数量统计"""
-    try:
-        year = request.args.get('year', '2027')
-        month = request.args.get('month', '10')
-        
-        # 模拟事件数量数据
-        event_counts = []
-        for day in range(1, 32):
-            count = (day % 7) + 1  # 模拟每天1-7个事件
-            event_counts.append({
-                'date': f'{year}-{month.zfill(2)}-{day:02d}',
-                'count': count
-            })
-
-        return jsonify({
-            'success': True,
-            'data': event_counts
-        })
-
-    except Exception as e:
-        print(f"Error getting event counts: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/events', methods=['GET'])
-def get_calendar_events():
-    """获取日历事件"""
-    try:
-        year = request.args.get('year', '2027')
-        month = request.args.get('month', '10')
-        event_type = request.args.get('type', 'all')
-        
-        # 模拟日历事件数据
-        events = []
-        for day in range(1, 32):
-            for i in range((day % 7) + 1):
-                event = {
-                    'id': f'{year}{month.zfill(2)}{day:02d}{i}',
-                    'title': f'事件{day}-{i+1}',
-                    'date': f'{year}-{month.zfill(2)}-{day:02d}',
-                    'type': ['政策', '技术', '产业', '公司'][i % 4],
-                    'importance': ['高', '中', '低'][i % 3],
-                    'status': 'active'
-                }
-                events.append(event)
-
-        # 根据类型过滤
-        if event_type != 'all':
-            events = [e for e in events if e['type'] == event_type]
-
-        return jsonify({
-            'success': True,
-            'data': events
-        })
-
-    except Exception as e:
-        print(f"Error getting calendar events: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/events/<int:event_id>', methods=['GET'])
-def get_calendar_event_detail(event_id):
-    """获取日历事件详情"""
-    try:
-        # 模拟事件详情
-        event_detail = {
-            'id': event_id,
-            'title': f'事件{event_id}详情',
-            'description': f'这是事件{event_id}的详细描述',
-            'date': '2027-10-15',
-            'type': '政策',
-            'importance': '高',
-            'status': 'active',
-            'related_stocks': [
-                {'code': '000001', 'name': '股票A'},
-                {'code': '000002', 'name': '股票B'}
-            ],
-            'keywords': ['政策', '改革', '创新'],
-            'files': [
-                {'name': '报告.pdf', 'url': '/files/report.pdf'},
-                {'name': '数据.xlsx', 'url': '/files/data.xlsx'}
-            ]
-        }
-
-        return jsonify({
-            'success': True,
-            'data': event_detail
-        })
-
-    except Exception as e:
-        print(f"Error getting calendar event detail: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-def get_event_class(count):
-    """根据事件数量获取CSS类"""
-    if count == 0:
-        return 'no-events'
-    elif count <= 3:
-        return 'few-events'
-    elif count <= 6:
-        return 'medium-events'
-    else:
-        return 'many-events'
-
-def parse_json_field(field_value):
-    """解析JSON字段"""
-    if isinstance(field_value, str):
-        try:
-            return json.loads(field_value)
-        except (json.JSONDecodeError, TypeError):
-            return []
-    elif isinstance(field_value, (list, dict)):
-        return field_value
-    else:
-        return [] 

app/routes/events.py

@@ -1,385 +0,0 @@
-from flask import Blueprint, request, jsonify
-from app import db
-from app.models import Event, RelatedStock, RelatedConcepts, HistoricalEvent, EventTransmissionNode, EventTransmissionEdge, EventSankeyFlow
-from datetime import datetime
-import json
-
-bp = Blueprint('events', __name__, url_prefix='/api/events')
-
-
-
-@bp.route('/<int:event_id>', methods=['GET'])
-def get_event_detail(event_id):
-    """获取事件详情"""
-    try:
-        event = Event.query.get(event_id)
-        if not event:
-            return jsonify({'success': False, 'error': '事件不存在'}), 404
-
-        # 获取相关股票
-        related_stocks = RelatedStock.query.filter_by(event_id=event_id).all()
-        stocks_data = []
-        for stock in related_stocks:
-            stocks_data.append({
-                'id': stock.id,
-                'stock_code': stock.stock_code,
-                'stock_name': stock.stock_name,
-                'sector': stock.sector,
-                'relation_desc': stock.relation_desc,
-                'correlation': stock.correlation,
-                'momentum': stock.momentum,
-                'created_at': stock.created_at.isoformat() if stock.created_at else None
-            })
-
-        # 获取相关概念
-        related_concepts = RelatedConcepts.query.filter_by(event_id=event_id).all()
-        concepts_data = []
-        for concept in related_concepts:
-            concepts_data.append({
-                'id': concept.id,
-                'concept_code': concept.concept_code,
-                'concept': concept.concept,
-                'reason': concept.reason,
-                'image_paths': concept.image_paths_list,
-                'created_at': concept.created_at.isoformat() if concept.created_at else None
-            })
-
-        event_data = {
-            'id': event.id,
-            'title': event.title,
-            'description': event.description,
-            'event_type': event.event_type,
-            'status': event.status,
-            'start_time': event.start_time.isoformat() if event.start_time else None,
-            'end_time': event.end_time.isoformat() if event.end_time else None,
-            'created_at': event.created_at.isoformat() if event.created_at else None,
-            'updated_at': event.updated_at.isoformat() if event.updated_at else None,
-            'hot_score': event.hot_score,
-            'view_count': event.view_count,
-            'trending_score': event.trending_score,
-            'post_count': event.post_count,
-            'follower_count': event.follower_count,
-            'related_industries': event.related_industries,
-            'keywords': event.keywords_list,
-            'files': event.files,
-            'importance': event.importance,
-            'related_avg_chg': event.related_avg_chg,
-            'related_max_chg': event.related_max_chg,
-            'related_week_chg': event.related_week_chg,
-            'invest_score': event.invest_score,
-            'expectation_surprise_score': event.expectation_surprise_score,
-            'related_stocks': stocks_data,
-            'related_concepts': concepts_data
-        }
-
-        return jsonify({
-            'success': True,
-            'data': event_data
-        })
-
-    except Exception as e:
-        print(f"Error getting event detail: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/stocks', methods=['GET'])
-def get_related_stocks(event_id):
-    """获取事件相关股票"""
-    try:
-        stocks = RelatedStock.query.filter_by(event_id=event_id).all()
-        stocks_data = []
-        for stock in stocks:
-            stocks_data.append({
-                'id': stock.id,
-                'stock_code': stock.stock_code,
-                'stock_name': stock.stock_name,
-                'sector': stock.sector,
-                'relation_desc': stock.relation_desc,
-                'correlation': stock.correlation,
-                'momentum': stock.momentum,
-                'created_at': stock.created_at.isoformat() if stock.created_at else None
-            })
-
-        return jsonify({
-            'success': True,
-            'data': stocks_data
-        })
-
-    except Exception as e:
-        print(f"Error getting related stocks: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/stocks', methods=['POST'])
-def add_related_stock(event_id):
-    """添加相关股票"""
-    try:
-        data = request.get_json()
-        if not data:
-            return jsonify({'success': False, 'error': '请提供数据'}), 400
-
-        # 检查事件是否存在
-        event = Event.query.get(event_id)
-        if not event:
-            return jsonify({'success': False, 'error': '事件不存在'}), 404
-
-        # 创建新的相关股票记录
-        new_stock = RelatedStock(
-            event_id=event_id,
-            stock_code=data['stock_code'],
-            stock_name=data.get('stock_name', ''),
-            sector=data.get('sector', ''),
-            relation_desc=data['relation_desc'],
-            correlation=data.get('correlation', 0.5),
-            momentum=data.get('momentum', '')
-        )
-
-        db.session.add(new_stock)
-        db.session.commit()
-
-        return jsonify({
-            'success': True,
-            'message': '相关股票添加成功',
-            'data': {
-                'id': new_stock.id,
-                'stock_code': new_stock.stock_code,
-                'stock_name': new_stock.stock_name,
-                'sector': new_stock.sector,
-                'relation_desc': new_stock.relation_desc,
-                'correlation': new_stock.correlation,
-                'momentum': new_stock.momentum
-            }
-        })
-
-    except Exception as e:
-        db.session.rollback()
-        print(f"Error adding related stock: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/stocks/<int:stock_id>', methods=['DELETE'])
-def delete_related_stock(stock_id):
-    """删除相关股票"""
-    try:
-        stock = RelatedStock.query.get(stock_id)
-        if not stock:
-            return jsonify({'success': False, 'error': '相关股票不存在'}), 404
-
-        db.session.delete(stock)
-        db.session.commit()
-
-        return jsonify({
-            'success': True,
-            'message': '相关股票删除成功'
-        })
-
-    except Exception as e:
-        db.session.rollback()
-        print(f"Error deleting related stock: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/concepts', methods=['GET'])
-def get_related_concepts(event_id):
-    """获取事件相关概念"""
-    try:
-        concepts = RelatedConcepts.query.filter_by(event_id=event_id).all()
-        concepts_data = []
-        for concept in concepts:
-            concepts_data.append({
-                'id': concept.id,
-                'concept_code': concept.concept_code,
-                'concept': concept.concept,
-                'reason': concept.reason,
-                'image_paths': concept.image_paths_list,
-                'created_at': concept.created_at.isoformat() if concept.created_at else None
-            })
-
-        return jsonify({
-            'success': True,
-            'data': concepts_data
-        })
-
-    except Exception as e:
-        print(f"Error getting related concepts: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/historical', methods=['GET'])
-def get_historical_events(event_id):
-    """获取历史事件"""
-    try:
-        historical_events = HistoricalEvent.query.filter_by(event_id=event_id).all()
-        events_data = []
-        for event in historical_events:
-            events_data.append({
-                'id': event.id,
-                'title': event.title,
-                'content': event.content,
-                'event_date': event.event_date.isoformat() if event.event_date else None,
-                'relevance': event.relevance,
-                'importance': event.importance,
-                'related_stock': event.related_stock,
-                'created_at': event.created_at.isoformat() if event.created_at else None
-            })
-
-        return jsonify({
-            'success': True,
-            'data': events_data
-        })
-
-    except Exception as e:
-        print(f"Error getting historical events: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/expectation-score', methods=['GET'])
-def get_expectation_score(event_id):
-    """获取超预期得分"""
-    try:
-        event = Event.query.get(event_id)
-        if not event:
-            return jsonify({'success': False, 'error': '事件不存在'}), 404
-
-        return jsonify({
-            'success': True,
-            'data': {
-                'invest_score': event.invest_score,
-                'expectation_surprise_score': event.expectation_surprise_score
-            }
-        })
-
-    except Exception as e:
-        print(f"Error getting expectation score: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/follow', methods=['POST'])
-def toggle_event_follow(event_id):
-    """关注/取消关注事件"""
-    try:
-        # 这里需要用户认证，暂时返回成功
-        return jsonify({
-            'success': True,
-            'message': '关注状态更新成功'
-        })
-
-    except Exception as e:
-        print(f"Error toggling event follow: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/transmission', methods=['GET'])
-def get_transmission_chain(event_id):
-    """获取事件传导链"""
-    try:
-        # 获取传导节点
-        nodes = EventTransmissionNode.query.filter_by(event_id=event_id).all()
-        nodes_data = []
-        for node in nodes:
-            nodes_data.append({
-                'id': node.id,
-                'node_type': node.node_type,
-                'node_name': node.node_name,
-                'node_description': node.node_description,
-                'importance_score': node.importance_score,
-                'stock_code': node.stock_code,
-                'is_main_event': node.is_main_event
-            })
-
-        # 获取传导边
-        edges = EventTransmissionEdge.query.filter_by(event_id=event_id).all()
-        edges_data = []
-        for edge in edges:
-            edges_data.append({
-                'id': edge.id,
-                'from_node_id': edge.from_node_id,
-                'to_node_id': edge.to_node_id,
-                'transmission_type': edge.transmission_type,
-                'transmission_mechanism': edge.transmission_mechanism,
-                'direction': edge.direction,
-                'strength': edge.strength,
-                'impact': edge.impact,
-                'is_circular': edge.is_circular
-            })
-
-        return jsonify({
-            'success': True,
-            'data': {
-                'nodes': nodes_data,
-                'edges': edges_data
-            }
-        })
-
-    except Exception as e:
-        print(f"Error getting transmission chain: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/sankey-data')
-def get_event_sankey_data(event_id):
-    """获取事件桑基图数据"""
-    try:
-        flows = EventSankeyFlow.query.filter_by(event_id=event_id).all()
-        flows_data = []
-        for flow in flows:
-            flows_data.append({
-                'id': flow.id,
-                'source_node': flow.source_node,
-                'source_type': flow.source_type,
-                'source_level': flow.source_level,
-                'target_node': flow.target_node,
-                'target_type': flow.target_type,
-                'target_level': flow.target_level,
-                'flow_value': float(flow.flow_value),
-                'flow_ratio': float(flow.flow_ratio),
-                'transmission_path': flow.transmission_path,
-                'impact_description': flow.impact_description,
-                'evidence_strength': flow.evidence_strength
-            })
-
-        return jsonify({
-            'success': True,
-            'data': flows_data
-        })
-
-    except Exception as e:
-        print(f"Error getting sankey data: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/chain-analysis')
-def get_event_chain_analysis(event_id):
-    """获取事件链分析"""
-    try:
-        # 这里可以添加更复杂的链分析逻辑
-        return jsonify({
-            'success': True,
-            'data': {
-                'event_id': event_id,
-                'analysis': '链分析数据'
-            }
-        })
-
-    except Exception as e:
-        print(f"Error getting chain analysis: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<int:event_id>/chain-node/<int:node_id>', methods=['GET'])
-def get_chain_node_detail(event_id, node_id):
-    """获取链节点详情"""
-    try:
-        node = EventTransmissionNode.query.filter_by(
-            event_id=event_id, 
-            id=node_id
-        ).first()
-        
-        if not node:
-            return jsonify({'success': False, 'error': '节点不存在'}), 404
-
-        return jsonify({
-            'success': True,
-            'data': {
-                'id': node.id,
-                'node_type': node.node_type,
-                'node_name': node.node_name,
-                'node_description': node.node_description,
-                'importance_score': node.importance_score,
-                'stock_code': node.stock_code,
-                'is_main_event': node.is_main_event
-            }
-        })
-
-    except Exception as e:
-        print(f"Error getting chain node detail: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500 

app/routes/industries.py

@@ -1,511 +0,0 @@
-from flask import Blueprint, request, jsonify
-import json
-
-bp = Blueprint('industries', __name__, url_prefix='/api')
-
-@bp.route('/classifications', methods=['GET'])
-def get_classifications():
-    """获取行业分类"""
-    try:
-        # 模拟行业分类数据
-        classifications = [
-            {
-                'id': 1,
-                'name': '申万一级行业',
-                'description': '申万一级行业分类标准',
-                'levels': [
-                    {'id': 1, 'name': '农林牧渔'},
-                    {'id': 2, 'name': '采掘'},
-                    {'id': 3, 'name': '化工'},
-                    {'id': 4, 'name': '钢铁'},
-                    {'id': 5, 'name': '有色金属'},
-                    {'id': 6, 'name': '建筑材料'},
-                    {'id': 7, 'name': '建筑装饰'},
-                    {'id': 8, 'name': '电气设备'},
-                    {'id': 9, 'name': '国防军工'},
-                    {'id': 10, 'name': '汽车'},
-                    {'id': 11, 'name': '家用电器'},
-                    {'id': 12, 'name': '纺织服装'},
-                    {'id': 13, 'name': '轻工制造'},
-                    {'id': 14, 'name': '医药生物'},
-                    {'id': 15, 'name': '公用事业'},
-                    {'id': 16, 'name': '交通运输'},
-                    {'id': 17, 'name': '房地产'},
-                    {'id': 18, 'name': '商业贸易'},
-                    {'id': 19, 'name': '休闲服务'},
-                    {'id': 20, 'name': '银行'},
-                    {'id': 21, 'name': '非银金融'},
-                    {'id': 22, 'name': '综合'},
-                    {'id': 23, 'name': '计算机'},
-                    {'id': 24, 'name': '传媒'},
-                    {'id': 25, 'name': '通信'},
-                    {'id': 26, 'name': '电子'},
-                    {'id': 27, 'name': '机械设备'},
-                    {'id': 28, 'name': '食品饮料'}
-                ]
-            }
-        ]
-
-        return jsonify({
-            'success': True,
-            'data': classifications
-        })
-
-    except Exception as e:
-        print(f"Error getting classifications: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/levels', methods=['GET'])
-def get_industry_levels():
-    """获取行业层级"""
-    try:
-        classification_id = request.args.get('classification_id', '1')
-        
-        # 模拟行业层级数据
-        levels = [
-            {
-                'id': 1,
-                'name': '农林牧渔',
-                'code': '801010',
-                'description': '农业、林业、畜牧业、渔业',
-                'stock_count': 45,
-                'avg_change': 1.2,
-                'total_market_cap': 500000000000,
-                'sub_industries': [
-                    {'id': 101, 'name': '种植业', 'stock_count': 20},
-                    {'id': 102, 'name': '林业', 'stock_count': 8},
-                    {'id': 103, 'name': '畜牧业', 'stock_count': 12},
-                    {'id': 104, 'name': '渔业', 'stock_count': 5}
-                ]
-            },
-            {
-                'id': 2,
-                'name': '采掘',
-                'code': '801020',
-                'description': '煤炭、石油、天然气、有色金属矿采选',
-                'stock_count': 38,
-                'avg_change': 0.8,
-                'total_market_cap': 800000000000,
-                'sub_industries': [
-                    {'id': 201, 'name': '煤炭开采', 'stock_count': 15},
-                    {'id': 202, 'name': '石油开采', 'stock_count': 8},
-                    {'id': 203, 'name': '有色金属矿采选', 'stock_count': 15}
-                ]
-            },
-            {
-                'id': 3,
-                'name': '化工',
-                'code': '801030',
-                'description': '化学原料、化学制品、化学纤维',
-                'stock_count': 156,
-                'avg_change': 1.5,
-                'total_market_cap': 1200000000000,
-                'sub_industries': [
-                    {'id': 301, 'name': '化学原料', 'stock_count': 45},
-                    {'id': 302, 'name': '化学制品', 'stock_count': 78},
-                    {'id': 303, 'name': '化学纤维', 'stock_count': 33}
-                ]
-            },
-            {
-                'id': 4,
-                'name': '钢铁',
-                'code': '801040',
-                'description': '钢铁冶炼、钢铁制品',
-                'stock_count': 32,
-                'avg_change': 0.6,
-                'total_market_cap': 600000000000,
-                'sub_industries': [
-                    {'id': 401, 'name': '钢铁冶炼', 'stock_count': 18},
-                    {'id': 402, 'name': '钢铁制品', 'stock_count': 14}
-                ]
-            },
-            {
-                'id': 5,
-                'name': '有色金属',
-                'code': '801050',
-                'description': '有色金属冶炼、有色金属制品',
-                'stock_count': 67,
-                'avg_change': 1.8,
-                'total_market_cap': 900000000000,
-                'sub_industries': [
-                    {'id': 501, 'name': '有色金属冶炼', 'stock_count': 35},
-                    {'id': 502, 'name': '有色金属制品', 'stock_count': 32}
-                ]
-            },
-            {
-                'id': 6,
-                'name': '建筑材料',
-                'code': '801060',
-                'description': '水泥、玻璃、陶瓷、其他建材',
-                'stock_count': 89,
-                'avg_change': 1.1,
-                'total_market_cap': 700000000000,
-                'sub_industries': [
-                    {'id': 601, 'name': '水泥', 'stock_count': 25},
-                    {'id': 602, 'name': '玻璃', 'stock_count': 18},
-                    {'id': 603, 'name': '陶瓷', 'stock_count': 12},
-                    {'id': 604, 'name': '其他建材', 'stock_count': 34}
-                ]
-            },
-            {
-                'id': 7,
-                'name': '建筑装饰',
-                'code': '801070',
-                'description': '房屋建设、装修装饰、园林工程',
-                'stock_count': 45,
-                'avg_change': 0.9,
-                'total_market_cap': 400000000000,
-                'sub_industries': [
-                    {'id': 701, 'name': '房屋建设', 'stock_count': 15},
-                    {'id': 702, 'name': '装修装饰', 'stock_count': 20},
-                    {'id': 703, 'name': '园林工程', 'stock_count': 10}
-                ]
-            },
-            {
-                'id': 8,
-                'name': '电气设备',
-                'code': '801080',
-                'description': '电机、电气自动化设备、电源设备',
-                'stock_count': 134,
-                'avg_change': 2.1,
-                'total_market_cap': 1500000000000,
-                'sub_industries': [
-                    {'id': 801, 'name': '电机', 'stock_count': 25},
-                    {'id': 802, 'name': '电气自动化设备', 'stock_count': 45},
-                    {'id': 803, 'name': '电源设备', 'stock_count': 64}
-                ]
-            },
-            {
-                'id': 9,
-                'name': '国防军工',
-                'code': '801090',
-                'description': '航天装备、航空装备、地面兵装',
-                'stock_count': 28,
-                'avg_change': 1.6,
-                'total_market_cap': 300000000000,
-                'sub_industries': [
-                    {'id': 901, 'name': '航天装备', 'stock_count': 8},
-                    {'id': 902, 'name': '航空装备', 'stock_count': 12},
-                    {'id': 903, 'name': '地面兵装', 'stock_count': 8}
-                ]
-            },
-            {
-                'id': 10,
-                'name': '汽车',
-                'code': '801100',
-                'description': '汽车整车、汽车零部件',
-                'stock_count': 78,
-                'avg_change': 1.3,
-                'total_market_cap': 1100000000000,
-                'sub_industries': [
-                    {'id': 1001, 'name': '汽车整车', 'stock_count': 25},
-                    {'id': 1002, 'name': '汽车零部件', 'stock_count': 53}
-                ]
-            },
-            {
-                'id': 11,
-                'name': '家用电器',
-                'code': '801110',
-                'description': '白色家电、小家电、家电零部件',
-                'stock_count': 56,
-                'avg_change': 1.0,
-                'total_market_cap': 800000000000,
-                'sub_industries': [
-                    {'id': 1101, 'name': '白色家电', 'stock_count': 20},
-                    {'id': 1102, 'name': '小家电', 'stock_count': 18},
-                    {'id': 1103, 'name': '家电零部件', 'stock_count': 18}
-                ]
-            },
-            {
-                'id': 12,
-                'name': '纺织服装',
-                'code': '801120',
-                'description': '纺织制造、服装家纺',
-                'stock_count': 67,
-                'avg_change': 0.7,
-                'total_market_cap': 500000000000,
-                'sub_industries': [
-                    {'id': 1201, 'name': '纺织制造', 'stock_count': 35},
-                    {'id': 1202, 'name': '服装家纺', 'stock_count': 32}
-                ]
-            },
-            {
-                'id': 13,
-                'name': '轻工制造',
-                'code': '801130',
-                'description': '造纸、包装印刷、家用轻工',
-                'stock_count': 89,
-                'avg_change': 0.9,
-                'total_market_cap': 600000000000,
-                'sub_industries': [
-                    {'id': 1301, 'name': '造纸', 'stock_count': 25},
-                    {'id': 1302, 'name': '包装印刷', 'stock_count': 30},
-                    {'id': 1303, 'name': '家用轻工', 'stock_count': 34}
-                ]
-            },
-            {
-                'id': 14,
-                'name': '医药生物',
-                'code': '801140',
-                'description': '化学制药、中药、生物制品、医疗器械',
-                'stock_count': 234,
-                'avg_change': 1.9,
-                'total_market_cap': 2500000000000,
-                'sub_industries': [
-                    {'id': 1401, 'name': '化学制药', 'stock_count': 78},
-                    {'id': 1402, 'name': '中药', 'stock_count': 45},
-                    {'id': 1403, 'name': '生物制品', 'stock_count': 56},
-                    {'id': 1404, 'name': '医疗器械', 'stock_count': 55}
-                ]
-            },
-            {
-                'id': 15,
-                'name': '公用事业',
-                'code': '801150',
-                'description': '电力、燃气、水务',
-                'stock_count': 78,
-                'avg_change': 0.5,
-                'total_market_cap': 900000000000,
-                'sub_industries': [
-                    {'id': 1501, 'name': '电力', 'stock_count': 45},
-                    {'id': 1502, 'name': '燃气', 'stock_count': 18},
-                    {'id': 1503, 'name': '水务', 'stock_count': 15}
-                ]
-            },
-            {
-                'id': 16,
-                'name': '交通运输',
-                'code': '801160',
-                'description': '港口、公路、铁路、航空',
-                'stock_count': 67,
-                'avg_change': 0.8,
-                'total_market_cap': 800000000000,
-                'sub_industries': [
-                    {'id': 1601, 'name': '港口', 'stock_count': 15},
-                    {'id': 1602, 'name': '公路', 'stock_count': 20},
-                    {'id': 1603, 'name': '铁路', 'stock_count': 12},
-                    {'id': 1604, 'name': '航空', 'stock_count': 20}
-                ]
-            },
-            {
-                'id': 17,
-                'name': '房地产',
-                'code': '801170',
-                'description': '房地产开发、房地产服务',
-                'stock_count': 89,
-                'avg_change': 0.6,
-                'total_market_cap': 1200000000000,
-                'sub_industries': [
-                    {'id': 1701, 'name': '房地产开发', 'stock_count': 65},
-                    {'id': 1702, 'name': '房地产服务', 'stock_count': 24}
-                ]
-            },
-            {
-                'id': 18,
-                'name': '商业贸易',
-                'code': '801180',
-                'description': '贸易、零售',
-                'stock_count': 78,
-                'avg_change': 0.7,
-                'total_market_cap': 600000000000,
-                'sub_industries': [
-                    {'id': 1801, 'name': '贸易', 'stock_count': 35},
-                    {'id': 1802, 'name': '零售', 'stock_count': 43}
-                ]
-            },
-            {
-                'id': 19,
-                'name': '休闲服务',
-                'code': '801190',
-                'description': '景点、酒店、旅游综合',
-                'stock_count': 34,
-                'avg_change': 1.2,
-                'total_market_cap': 300000000000,
-                'sub_industries': [
-                    {'id': 1901, 'name': '景点', 'stock_count': 12},
-                    {'id': 1902, 'name': '酒店', 'stock_count': 15},
-                    {'id': 1903, 'name': '旅游综合', 'stock_count': 7}
-                ]
-            },
-            {
-                'id': 20,
-                'name': '银行',
-                'code': '801200',
-                'description': '银行',
-                'stock_count': 28,
-                'avg_change': 0.4,
-                'total_market_cap': 8000000000000,
-                'sub_industries': [
-                    {'id': 2001, 'name': '银行', 'stock_count': 28}
-                ]
-            },
-            {
-                'id': 21,
-                'name': '非银金融',
-                'code': '801210',
-                'description': '保险、证券、多元金融',
-                'stock_count': 45,
-                'avg_change': 0.8,
-                'total_market_cap': 2000000000000,
-                'sub_industries': [
-                    {'id': 2101, 'name': '保险', 'stock_count': 8},
-                    {'id': 2102, 'name': '证券', 'stock_count': 25},
-                    {'id': 2103, 'name': '多元金融', 'stock_count': 12}
-                ]
-            },
-            {
-                'id': 22,
-                'name': '综合',
-                'code': '801220',
-                'description': '综合',
-                'stock_count': 23,
-                'avg_change': 0.6,
-                'total_market_cap': 200000000000,
-                'sub_industries': [
-                    {'id': 2201, 'name': '综合', 'stock_count': 23}
-                ]
-            },
-            {
-                'id': 23,
-                'name': '计算机',
-                'code': '801230',
-                'description': '计算机设备、计算机应用',
-                'stock_count': 156,
-                'avg_change': 2.3,
-                'total_market_cap': 1800000000000,
-                'sub_industries': [
-                    {'id': 2301, 'name': '计算机设备', 'stock_count': 45},
-                    {'id': 2302, 'name': '计算机应用', 'stock_count': 111}
-                ]
-            },
-            {
-                'id': 24,
-                'name': '传媒',
-                'code': '801240',
-                'description': '文化传媒、营销传播',
-                'stock_count': 78,
-                'avg_change': 1.4,
-                'total_market_cap': 700000000000,
-                'sub_industries': [
-                    {'id': 2401, 'name': '文化传媒', 'stock_count': 45},
-                    {'id': 2402, 'name': '营销传播', 'stock_count': 33}
-                ]
-            },
-            {
-                'id': 25,
-                'name': '通信',
-                'code': '801250',
-                'description': '通信设备、通信运营',
-                'stock_count': 45,
-                'avg_change': 1.7,
-                'total_market_cap': 600000000000,
-                'sub_industries': [
-                    {'id': 2501, 'name': '通信设备', 'stock_count': 30},
-                    {'id': 2502, 'name': '通信运营', 'stock_count': 15}
-                ]
-            },
-            {
-                'id': 26,
-                'name': '电子',
-                'code': '801260',
-                'description': '半导体、电子制造、光学光电子',
-                'stock_count': 178,
-                'avg_change': 2.0,
-                'total_market_cap': 2000000000000,
-                'sub_industries': [
-                    {'id': 2601, 'name': '半导体', 'stock_count': 45},
-                    {'id': 2602, 'name': '电子制造', 'stock_count': 78},
-                    {'id': 2603, 'name': '光学光电子', 'stock_count': 55}
-                ]
-            },
-            {
-                'id': 27,
-                'name': '机械设备',
-                'code': '801270',
-                'description': '通用机械、专用设备、仪器仪表',
-                'stock_count': 234,
-                'avg_change': 1.1,
-                'total_market_cap': 1500000000000,
-                'sub_industries': [
-                    {'id': 2701, 'name': '通用机械', 'stock_count': 89},
-                    {'id': 2702, 'name': '专用设备', 'stock_count': 98},
-                    {'id': 2703, 'name': '仪器仪表', 'stock_count': 47}
-                ]
-            },
-            {
-                'id': 28,
-                'name': '食品饮料',
-                'code': '801280',
-                'description': '食品加工、饮料制造',
-                'stock_count': 67,
-                'avg_change': 1.3,
-                'total_market_cap': 1000000000000,
-                'sub_industries': [
-                    {'id': 2801, 'name': '食品加工', 'stock_count': 35},
-                    {'id': 2802, 'name': '饮料制造', 'stock_count': 32}
-                ]
-            }
-        ]
-
-        return jsonify({
-            'success': True,
-            'data': levels
-        })
-
-    except Exception as e:
-        print(f"Error getting industry levels: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/info', methods=['GET'])
-def get_industry_info():
-    """获取行业信息"""
-    try:
-        industry_id = request.args.get('industry_id')
-        
-        if not industry_id:
-            return jsonify({'success': False, 'error': '请提供行业ID'}), 400
-
-        # 模拟行业信息
-        industry_info = {
-            'id': industry_id,
-            'name': f'行业{industry_id}',
-            'code': f'801{industry_id.zfill(3)}',
-            'description': f'这是行业{industry_id}的详细描述',
-            'stock_count': 50,
-            'avg_change': 1.5,
-            'total_market_cap': 800000000000,
-            'pe_ratio': 15.6,
-            'pb_ratio': 2.3,
-            'roe': 8.5,
-            'top_stocks': [
-                {'code': '000001', 'name': '龙头股A', 'weight': 0.15},
-                {'code': '000002', 'name': '龙头股B', 'weight': 0.12},
-                {'code': '000003', 'name': '龙头股C', 'weight': 0.10}
-            ],
-            'sub_industries': [
-                {'id': 1, 'name': '子行业A', 'stock_count': 20},
-                {'id': 2, 'name': '子行业B', 'stock_count': 18},
-                {'id': 3, 'name': '子行业C', 'stock_count': 12}
-            ],
-            'performance': {
-                'daily': 1.5,
-                'weekly': 3.2,
-                'monthly': 8.5,
-                'quarterly': 12.3,
-                'yearly': 25.6
-            },
-            'trend': {
-                'direction': 'up',
-                'strength': 'medium',
-                'duration': '3 months'
-            }
-        }
-
-        return jsonify({
-            'success': True,
-            'data': industry_info
-        })
-
-    except Exception as e:
-        print(f"Error getting industry info: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500 

app/routes/limitanalyse.py

@@ -1,469 +0,0 @@
-from flask import Blueprint, request, jsonify
-import pandas as pd
-import json
-from datetime import datetime
-
-bp = Blueprint('limitanalyse', __name__, url_prefix='/api/limit-analyse')
-
-@bp.route('/available-dates', methods=['GET'])
-def get_available_dates():
-    """获取可用日期列表"""
-    try:
-        # 模拟可用日期
-        dates = [
-            '2025-07-16',
-            '2025-07-15',
-            '2025-07-14',
-            '2025-07-11',
-            '2025-07-10'
-        ]
-        
-        return jsonify({
-            'success': True,
-            'data': dates
-        })
-    except Exception as e:
-        print(f"Error getting available dates: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-def load_stock_data(datestr):
-    """加载股票数据"""
-    try:
-        # 模拟股票数据
-        data = []
-        for i in range(100):
-            data.append({
-                'code': f'00000{i:03d}',
-                'name': f'股票{i}',
-                'price': 10.0 + i * 0.1,
-                'change': (i % 10 - 5) * 0.5,
-                'sector': f'板块{i % 5}',
-                'limit_type': '涨停' if i % 10 == 0 else '正常',
-                'volume': 1000000 + i * 50000,
-                'amount': 10000000 + i * 500000
-            })
-        
-        return pd.DataFrame(data)
-    except Exception as e:
-        print(f"Error loading stock data: {e}")
-        return pd.DataFrame()
-
-@bp.route('/data', methods=['GET'])
-def get_analysis_data():
-    """获取分析数据"""
-    try:
-        date = request.args.get('date', '2025-07-16')
-        
-        # 加载数据
-        df = load_stock_data(date)
-        if df.empty:
-            return jsonify({'success': False, 'error': '数据加载失败'}), 500
-
-        # 统计信息
-        total_stocks = len(df)
-        limit_up_stocks = len(df[df['limit_type'] == '涨停'])
-        limit_down_stocks = len(df[df['limit_type'] == '跌停'])
-        
-        # 板块统计
-        sector_stats = df.groupby('sector').agg({
-            'code': 'count',
-            'change': 'mean',
-            'volume': 'sum'
-        }).reset_index()
-        
-        sector_data = []
-        for _, row in sector_stats.iterrows():
-            sector_data.append({
-                'sector': row['sector'],
-                'stock_count': int(row['code']),
-                'avg_change': round(row['change'], 2),
-                'total_volume': int(row['volume'])
-            })
-
-        return jsonify({
-            'success': True,
-            'data': {
-                'date': date,
-                'total_stocks': total_stocks,
-                'limit_up_stocks': limit_up_stocks,
-                'limit_down_stocks': limit_down_stocks,
-                'sector_stats': sector_data
-            }
-        })
-
-    except Exception as e:
-        print(f"Error getting analysis data: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/sector-data', methods=['GET'])
-def get_sector_data():
-    """获取板块数据"""
-    try:
-        date = request.args.get('date', '2025-07-16')
-        
-        # 加载数据
-        df = load_stock_data(date)
-        if df.empty:
-            return jsonify({'success': False, 'error': '数据加载失败'}), 500
-
-        # 板块统计
-        sector_stats = df.groupby('sector').agg({
-            'code': 'count',
-            'change': 'mean',
-            'volume': 'sum',
-            'amount': 'sum'
-        }).reset_index()
-        
-        sector_data = []
-        for _, row in sector_stats.iterrows():
-            sector_data.append({
-                'sector': row['sector'],
-                'stock_count': int(row['code']),
-                'avg_change': round(row['change'], 2),
-                'total_volume': int(row['volume']),
-                'total_amount': int(row['amount'])
-            })
-
-        return jsonify({
-            'success': True,
-            'data': sector_data
-        })
-
-    except Exception as e:
-        print(f"Error getting sector data: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/word-cloud', methods=['GET'])
-def get_word_cloud_data():
-    """获取词云数据"""
-    try:
-        date = request.args.get('date', '2025-07-16')
-        
-        # 模拟词云数据
-        word_data = [
-            {'word': '科技', 'value': 100},
-            {'word': '新能源', 'value': 85},
-            {'word': '医药', 'value': 70},
-            {'word': '消费', 'value': 65},
-            {'word': '金融', 'value': 50},
-            {'word': '地产', 'value': 45},
-            {'word': '制造', 'value': 40},
-            {'word': '农业', 'value': 35},
-            {'word': '传媒', 'value': 30},
-            {'word': '环保', 'value': 25}
-        ]
-
-        return jsonify({
-            'success': True,
-            'data': word_data
-        })
-
-    except Exception as e:
-        print(f"Error getting word cloud data: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/chart-data', methods=['GET'])
-def get_chart_data():
-    """获取图表数据"""
-    try:
-        date = request.args.get('date', '2025-07-16')
-        
-        # 模拟图表数据
-        chart_data = {
-            'limit_up_distribution': [
-                {'sector': '科技', 'count': 15},
-                {'sector': '新能源', 'count': 12},
-                {'sector': '医药', 'count': 10},
-                {'sector': '消费', 'count': 8},
-                {'sector': '金融', 'count': 6}
-            ],
-            'sector_performance': [
-                {'sector': '科技', 'change': 2.5},
-                {'sector': '新能源', 'change': 1.8},
-                {'sector': '医药', 'change': 1.2},
-                {'sector': '消费', 'change': 0.8},
-                {'sector': '金融', 'change': 0.5}
-            ]
-        }
-
-        return jsonify({
-            'success': True,
-            'data': chart_data
-        })
-
-    except Exception as e:
-        print(f"Error getting chart data: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/stock-details', methods=['GET'])
-def get_stock_details():
-    """获取股票详情"""
-    try:
-        code = request.args.get('code')
-        date = request.args.get('date', '2025-07-16')
-        
-        if not code:
-            return jsonify({'success': False, 'error': '请提供股票代码'}), 400
-
-        # 模拟股票详情
-        stock_detail = {
-            'code': code,
-            'name': f'股票{code}',
-            'price': 15.50,
-            'change': 2.5,
-            'sector': '科技',
-            'volume': 1500000,
-            'amount': 23250000,
-            'limit_type': '涨停',
-            'turnover_rate': 3.2,
-            'market_cap': 15500000000
-        }
-
-        return jsonify({
-            'success': True,
-            'data': stock_detail
-        })
-
-    except Exception as e:
-        print(f"Error getting stock details: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/sector-analysis', methods=['GET'])
-def get_sector_analysis():
-    """获取板块分析"""
-    try:
-        sector = request.args.get('sector')
-        date = request.args.get('date', '2025-07-16')
-        
-        if not sector:
-            return jsonify({'success': False, 'error': '请提供板块名称'}), 400
-
-        # 模拟板块分析数据
-        sector_analysis = {
-            'sector': sector,
-            'stock_count': 25,
-            'avg_change': 1.8,
-            'limit_up_count': 8,
-            'limit_down_count': 2,
-            'total_volume': 50000000,
-            'total_amount': 750000000,
-            'top_stocks': [
-                {'code': '000001', 'name': '股票A', 'change': 10.0},
-                {'code': '000002', 'name': '股票B', 'change': 9.5},
-                {'code': '000003', 'name': '股票C', 'change': 8.8}
-            ]
-        }
-
-        return jsonify({
-            'success': True,
-            'data': sector_analysis
-        })
-
-    except Exception as e:
-        print(f"Error getting sector analysis: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/trend-analysis', methods=['GET'])
-def get_trend_analysis():
-    """获取趋势分析"""
-    try:
-        date = request.args.get('date', '2025-07-16')
-        
-        # 模拟趋势分析数据
-        trend_data = {
-            'limit_up_trend': [
-                {'date': '2025-07-10', 'count': 45},
-                {'date': '2025-07-11', 'count': 52},
-                {'date': '2025-07-14', 'count': 48},
-                {'date': '2025-07-15', 'count': 55},
-                {'date': '2025-07-16', 'count': 51}
-            ],
-            'sector_trend': [
-                {'sector': '科技', 'trend': 'up'},
-                {'sector': '新能源', 'trend': 'up'},
-                {'sector': '医药', 'trend': 'stable'},
-                {'sector': '消费', 'trend': 'down'},
-                {'sector': '金融', 'trend': 'stable'}
-            ]
-        }
-
-        return jsonify({
-            'success': True,
-            'data': trend_data
-        })
-
-    except Exception as e:
-        print(f"Error getting trend analysis: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/heat-map', methods=['GET'])
-def get_heat_map_data():
-    """获取热力图数据"""
-    try:
-        date = request.args.get('date', '2025-07-16')
-        
-        # 模拟热力图数据
-        heat_map_data = []
-        sectors = ['科技', '新能源', '医药', '消费', '金融', '地产', '制造', '农业']
-        
-        for i, sector in enumerate(sectors):
-            for j in range(8):
-                heat_map_data.append({
-                    'sector': sector,
-                    'metric': f'指标{j+1}',
-                    'value': (i + j) % 10 + 1
-                })
-
-        return jsonify({
-            'success': True,
-            'data': heat_map_data
-        })
-
-    except Exception as e:
-        print(f"Error getting heat map data: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/correlation-analysis', methods=['GET'])
-def get_correlation_analysis():
-    """获取相关性分析"""
-    try:
-        date = request.args.get('date', '2025-07-16')
-        
-        # 模拟相关性分析数据
-        correlation_data = {
-            'sector_correlations': [
-                {'sector1': '科技', 'sector2': '新能源', 'correlation': 0.85},
-                {'sector1': '医药', 'sector2': '消费', 'correlation': 0.72},
-                {'sector1': '金融', 'sector2': '地产', 'correlation': 0.68},
-                {'sector1': '科技', 'sector2': '医药', 'correlation': 0.45},
-                {'sector1': '新能源', 'sector2': '制造', 'correlation': 0.78}
-            ],
-            'stock_correlations': [
-                {'stock1': '000001', 'stock2': '000002', 'correlation': 0.92},
-                {'stock1': '000003', 'stock2': '000004', 'correlation': 0.88},
-                {'stock1': '000005', 'stock2': '000006', 'correlation': 0.76}
-            ]
-        }
-
-        return jsonify({
-            'success': True,
-            'data': correlation_data
-        })
-
-    except Exception as e:
-        print(f"Error getting correlation analysis: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/export-data', methods=['POST'])
-def export_data():
-    """导出数据"""
-    try:
-        data = request.get_json()
-        date = data.get('date', '2025-07-16')
-        export_type = data.get('type', 'excel')
-        
-        # 模拟导出
-        filename = f'limit_analyse_{date}.{export_type}'
-        
-        return jsonify({
-            'success': True,
-            'message': '数据导出成功',
-            'data': {
-                'filename': filename,
-                'download_url': f'/downloads/{filename}'
-            }
-        })
-
-    except Exception as e:
-        print(f"Error exporting data: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500 
-
-@bp.route('/high-position-stocks', methods=['GET'])
-def get_high_position_stocks():
-    """获取高位股统计数据"""
-    try:
-        date = request.args.get('date', datetime.now().strftime('%Y%m%d'))
-        
-        # 模拟高位股数据 - 实际使用时需要连接真实的数据库
-        # 根据用户提供的表结构，查询连续涨停天数较多的股票
-        high_position_stocks = [
-            {
-                'stock_code': '000001',
-                'stock_name': '平安银行',
-                'price': 15.68,
-                'increase_rate': 10.02,
-                'limit_up_days': 5,
-                'continuous_limit_up': 3,
-                'industry': '银行',
-                'turnover_rate': 3.45,
-                'market_cap': 32000000000
-            },
-            {
-                'stock_code': '000002',
-                'stock_name': '万科A',
-                'price': 18.92,
-                'increase_rate': 9.98,
-                'limit_up_days': 4,
-                'continuous_limit_up': 2,
-                'industry': '房地产',
-                'turnover_rate': 5.67,
-                'market_cap': 21000000000
-            },
-            {
-                'stock_code': '600036',
-                'stock_name': '招商银行',
-                'price': 42.15,
-                'increase_rate': 8.45,
-                'limit_up_days': 6,
-                'continuous_limit_up': 4,
-                'industry': '银行',
-                'turnover_rate': 2.89,
-                'market_cap': 105000000000
-            },
-            {
-                'stock_code': '000858',
-                'stock_name': '五粮液',
-                'price': 168.50,
-                'increase_rate': 7.23,
-                'limit_up_days': 3,
-                'continuous_limit_up': 2,
-                'industry': '白酒',
-                'turnover_rate': 1.56,
-                'market_cap': 650000000000
-            },
-            {
-                'stock_code': '002415',
-                'stock_name': '海康威视',
-                'price': 35.68,
-                'increase_rate': 6.89,
-                'limit_up_days': 4,
-                'continuous_limit_up': 3,
-                'industry': '安防',
-                'turnover_rate': 4.12,
-                'market_cap': 33000000000
-            }
-        ]
-        
-        # 统计信息
-        total_count = len(high_position_stocks)
-        avg_continuous_days = sum(stock['continuous_limit_up'] for stock in high_position_stocks) / total_count if total_count > 0 else 0
-        
-        # 按连续涨停天数排序
-        high_position_stocks.sort(key=lambda x: x['continuous_limit_up'], reverse=True)
-
-        return jsonify({
-            'success': True,
-            'data': {
-                'stocks': high_position_stocks,
-                'statistics': {
-                    'total_count': total_count,
-                    'avg_continuous_days': round(avg_continuous_days, 2),
-                    'max_continuous_days': max([stock['continuous_limit_up'] for stock in high_position_stocks], default=0),
-                    'industry_distribution': {}
-                }
-            }
-        })
-
-    except Exception as e:
-        print(f"Error getting high position stocks: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500 

app/routes/stocks.py

@@ -1,241 +0,0 @@
-from flask import Blueprint, request, jsonify
-from app import db
-from clickhouse_driver import Client
-import pandas as pd
-from datetime import datetime, timedelta
-import pytz
-
-bp = Blueprint('stocks', __name__, url_prefix='/api/stock')
-
-def get_clickhouse_client():
-    """获取ClickHouse客户端"""
-    return Client('localhost', port=9000, user='default', password='', database='default')
-
-@bp.route('/quotes', methods=['GET', 'POST'])
-def get_stock_quotes():
-    """获取股票实时报价"""
-    try:
-        if request.method == 'GET':
-            # GET 请求从 URL 参数获取数据
-            codes = request.args.get('codes', '').split(',')
-            event_time_str = request.args.get('event_time')
-        else:
-            # POST 请求从 JSON 获取数据
-            codes = request.json.get('codes', [])
-            event_time_str = request.json.get('event_time')
-
-        if not codes:
-            return jsonify({'success': False, 'error': '请提供股票代码'}), 400
-
-        # 过滤空字符串
-        codes = [code.strip() for code in codes if code.strip()]
-
-        if not codes:
-            return jsonify({'success': False, 'error': '请提供有效的股票代码'}), 400
-
-        # 解析事件时间
-        event_time = None
-        if event_time_str:
-            try:
-                event_time = datetime.fromisoformat(event_time_str.replace('Z', '+00:00'))
-            except ValueError:
-                return jsonify({'success': False, 'error': '事件时间格式错误'}), 400
-
-        # 获取当前时间
-        now = datetime.now(pytz.timezone('Asia/Shanghai'))
-        
-        # 如果提供了事件时间，使用事件时间；否则使用当前时间
-        target_time = event_time if event_time else now
-
-        # 获取交易日和交易时间
-        def get_trading_day_and_times(event_datetime):
-            """获取交易日和交易时间列表"""
-            # 这里简化处理，实际应该查询交易日历
-            trading_day = event_datetime.strftime('%Y-%m-%d')
-            
-            # 生成交易时间列表 (9:30-11:30, 13:00-15:00)
-            morning_times = [f"{trading_day} {hour:02d}:{minute:02d}" 
-                           for hour in range(9, 12) 
-                           for minute in range(0, 60, 1)
-                           if not (hour == 9 and minute < 30) and not (hour == 11 and minute > 30)]
-            
-            afternoon_times = [f"{trading_day} {hour:02d}:{minute:02d}" 
-                             for hour in range(13, 16) 
-                             for minute in range(0, 60, 1)]
-            
-            return trading_day, morning_times + afternoon_times
-
-        trading_day, trading_times = get_trading_day_and_times(target_time)
-
-        # 模拟股票数据
-        results = {}
-        for code in codes:
-            # 这里应该从ClickHouse或其他数据源获取真实数据
-            # 现在使用模拟数据
-            import random
-            base_price = 10.0 + random.random() * 20.0
-            change = (random.random() - 0.5) * 2.0
-            
-            results[code] = {
-                'price': round(base_price, 2),
-                'change': round(change, 2),
-                'name': f'股票{code}'
-            }
-
-        return jsonify({
-            'success': True,
-            'data': results
-        })
-
-    except Exception as e:
-        print(f"Error getting stock quotes: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-@bp.route('/<stock_code>/kline')
-def get_stock_kline(stock_code):
-    """获取股票K线数据"""
-    try:
-        chart_type = request.args.get('type', 'daily')
-        event_time_str = request.args.get('event_time')
-        
-        if not event_time_str:
-            return jsonify({'success': False, 'error': '请提供事件时间'}), 400
-
-        try:
-            event_datetime = datetime.fromisoformat(event_time_str.replace('Z', '+00:00'))
-        except ValueError:
-            return jsonify({'success': False, 'error': '事件时间格式错误'}), 400
-
-        # 获取股票名称（这里简化处理）
-        stock_name = f'股票{stock_code}'
-
-        if chart_type == 'daily':
-            return get_daily_kline(stock_code, event_datetime, stock_name)
-        elif chart_type == 'minute':
-            return get_minute_kline(stock_code, event_datetime, stock_name)
-        elif chart_type == 'timeline':
-            return get_timeline_data(stock_code, event_datetime, stock_name)
-        else:
-            return jsonify({'error': f'Unsupported chart type: {chart_type}'}), 400
-
-    except Exception as e:
-        print(f"Error getting stock kline: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-def get_daily_kline(stock_code, event_datetime, stock_name):
-    """获取日K线数据"""
-    try:
-        # 模拟日K线数据
-        data = []
-        base_price = 10.0
-        for i in range(30):
-            date = (event_datetime - timedelta(days=30-i)).strftime('%Y-%m-%d')
-            open_price = base_price + (i * 0.1) + (i % 3 - 1) * 0.5
-            close_price = open_price + (i % 5 - 2) * 0.3
-            high_price = max(open_price, close_price) + 0.2
-            low_price = min(open_price, close_price) - 0.2
-            volume = 1000000 + i * 50000
-            
-            data.append({
-                'date': date,
-                'open': round(open_price, 2),
-                'close': round(close_price, 2),
-                'high': round(high_price, 2),
-                'low': round(low_price, 2),
-                'volume': volume
-            })
-
-        return jsonify({
-            'code': stock_code,
-            'name': stock_name,
-            'trade_date': event_datetime.strftime('%Y-%m-%d'),
-            'data': data
-        })
-
-    except Exception as e:
-        print(f"Error getting daily kline: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-def get_minute_kline(stock_code, event_datetime, stock_name):
-    """获取分钟K线数据"""
-    try:
-        # 模拟分钟K线数据
-        data = []
-        base_price = 10.0
-        trading_times = []
-        
-        # 生成交易时间
-        for hour in range(9, 16):
-            if hour == 12:
-                continue
-            for minute in range(0, 60):
-                if (hour == 9 and minute < 30) or (hour == 11 and minute > 30):
-                    continue
-                trading_times.append(f"{hour:02d}:{minute:02d}")
-
-        for i, time in enumerate(trading_times):
-            open_price = base_price + (i * 0.01) + (i % 10 - 5) * 0.02
-            close_price = open_price + (i % 7 - 3) * 0.01
-            high_price = max(open_price, close_price) + 0.01
-            low_price = min(open_price, close_price) - 0.01
-            volume = 50000 + i * 1000
-            
-            data.append({
-                'time': time,
-                'open': round(open_price, 2),
-                'close': round(close_price, 2),
-                'high': round(high_price, 2),
-                'low': round(low_price, 2),
-                'volume': volume
-            })
-
-        return jsonify({
-            'code': stock_code,
-            'name': stock_name,
-            'trade_date': event_datetime.strftime('%Y-%m-%d'),
-            'data': data
-        })
-
-    except Exception as e:
-        print(f"Error getting minute kline: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500
-
-def get_timeline_data(stock_code, event_datetime, stock_name):
-    """获取分时图数据"""
-    try:
-        # 模拟分时图数据
-        data = []
-        base_price = 10.0
-        trading_times = []
-        
-        # 生成交易时间
-        for hour in range(9, 16):
-            if hour == 12:
-                continue
-            for minute in range(0, 60):
-                if (hour == 9 and minute < 30) or (hour == 11 and minute > 30):
-                    continue
-                trading_times.append(f"{hour:02d}:{minute:02d}")
-
-        for i, time in enumerate(trading_times):
-            price = base_price + (i * 0.01) + (i % 10 - 5) * 0.02
-            avg_price = price + (i % 5 - 2) * 0.01
-            volume = 50000 + i * 1000
-            
-            data.append({
-                'time': time,
-                'price': round(price, 2),
-                'avg_price': round(avg_price, 2),
-                'volume': volume
-            })
-
-        return jsonify({
-            'code': stock_code,
-            'name': stock_name,
-            'trade_date': event_datetime.strftime('%Y-%m-%d'),
-            'data': data
-        })
-
-    except Exception as e:
-        print(f"Error getting timeline data: {e}")
-        return jsonify({'success': False, 'error': str(e)}), 500 

package.json

@@ -20,6 +20,7 @@
     "@fullcalendar/react": "^5.9.0",
     "@react-three/drei": "^9.11.3",
     "@react-three/fiber": "^8.0.27",
+    "@reduxjs/toolkit": "^2.9.2",
     "@splidejs/react-splide": "^0.7.12",
     "@tippyjs/react": "^4.2.6",
     "@visx/visx": "^3.12.0",
@@ -42,6 +43,7 @@
     "match-sorter": "6.3.0",
     "moment": "^2.29.1",
     "nouislider": "15.0.0",
+    "posthog-js": "^1.281.0",
     "react": "18.3.1",
     "react-apexcharts": "^1.3.9",
     "react-big-calendar": "^0.33.2",
@@ -59,6 +61,7 @@
     "react-leaflet": "^3.2.5",
     "react-markdown": "^10.1.0",
     "react-quill": "^2.0.0-beta.4",
+    "react-redux": "^9.2.0",
     "react-responsive": "^10.0.1",
     "react-responsive-masonry": "^2.7.1",
     "react-router-dom": "^6.30.1",
@@ -90,9 +93,14 @@
     "uuid": "^9.0.1"
   },
   "scripts": {
-    "start": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' craco start",
-    "start:mock": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.mock craco start",
+    "prestart": "kill-port 3000",
+    "start": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.mock craco start",
+    "start:real": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.local craco start",
     "start:dev": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.development craco start",
+    "start:test": "concurrently \"python app_2.py\" \"npm run frontend:test\" --names \"backend,frontend\" --prefix-colors \"blue,green\"",
+    "frontend:test": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' env-cmd -f .env.test craco start",
+    "dev": "npm start",
+    "backend": "python app_2.py",
     "build": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' craco build && gulp licenses",
     "build:analyze": "NODE_OPTIONS='--openssl-legacy-provider --max_old_space_size=4096' ANALYZE=true craco build",
     "test": "craco test --env=jsdom",
@@ -102,12 +110,14 @@
     "rollback": "bash scripts/rollback-from-local.sh",
     "lint:check": "eslint . --ext=js,jsx;  exit 0",
     "lint:fix": "eslint . --ext=js,jsx --fix;  exit 0",
-    "install:clean": "rm -rf node_modules/ && rm -rf package-lock.json && npm install && npm start"
+    "clean": "rm -rf node_modules/ package-lock.json",
+    "reinstall": "npm run clean && npm install"
   },
   "devDependencies": {
     "@craco/craco": "^7.1.0",
     "ajv": "^8.17.1",
     "autoprefixer": "^10.4.21",
+    "concurrently": "^8.2.2",
     "env-cmd": "^11.0.0",
     "eslint-config-prettier": "8.3.0",
     "eslint-plugin-prettier": "3.4.0",
@@ -116,6 +126,7 @@
     "imagemin": "^9.0.1",
     "imagemin-mozjpeg": "^10.0.0",
     "imagemin-pngquant": "^10.0.0",
+    "kill-port": "^2.0.1",
     "msw": "^2.11.5",
     "postcss": "^8.5.6",
     "prettier": "2.2.1",
@@ -142,5 +153,8 @@
     "workerDirectory": [
       "public"
     ]
+  },
+  "optionalDependencies": {
+    "fsevents": "^2.3.3"
   }
 }

public/mockServiceWorker.js

@@ -7,7 +7,7 @@
  * - Please do NOT modify this file.
  */
 
-const PACKAGE_VERSION = '2.11.5'
+const PACKAGE_VERSION = '2.11.6'
 const INTEGRITY_CHECKSUM = '4db4a41e972cec1b64cc569c66952d82'
 const IS_MOCKED_RESPONSE = Symbol('isMockedResponse')
 const activeClientIds = new Set()

src/App.js

@@ -40,10 +40,15 @@ const StockOverview = React.lazy(() => import("views/StockOverview"));
 const EventDetail = React.lazy(() => import("views/EventDetail"));
 const TradingSimulation = React.lazy(() => import("views/TradingSimulation"));
 
+// Redux
+import { Provider as ReduxProvider } from 'react-redux';
+import { store } from './store';
+
 // Contexts
 import { AuthProvider } from "contexts/AuthContext";
 import { AuthModalProvider } from "contexts/AuthModalContext";
 import { NotificationProvider, useNotification } from "contexts/NotificationContext";
+import { IndustryProvider } from "contexts/IndustryContext";
 
 // Components
 import ProtectedRoute from "components/ProtectedRoute";
@@ -56,6 +61,10 @@ import NotificationTestTool from "components/NotificationTestTool";
 import ScrollToTop from "components/ScrollToTop";
 import { logger } from "utils/logger";
 
+// PostHog Redux 集成
+import { useDispatch } from 'react-redux';
+import { initializePostHog } from "store/slices/posthogSlice";
+
 /**
  * ConnectionStatusBar 包装组件
  * 需要在 NotificationProvider 内部使用，所以单独提取
@@ -103,6 +112,13 @@ function ConnectionStatusBarWrapper() {
 
 function AppContent() {
     const { colorMode } = useColorMode();
+    const dispatch = useDispatch();
+
+    // 🎯 PostHog Redux 初始化
+    useEffect(() => {
+        dispatch(initializePostHog());
+        logger.info('App', 'PostHog Redux 初始化已触发');
+    }, [dispatch]);
 
     return (
         <Box minH="100vh" bg={colorMode === 'dark' ? 'gray.800' : 'white'}>
@@ -290,28 +306,32 @@ export default function App() {
     }, []);
 
     return (
-        <ChakraProvider
-            theme={theme}
-            toastOptions={{
-                defaultOptions: {
-                    position: 'top',
-                    duration: 3000,
-                    isClosable: true,
-                }
-            }}
-        >
-            <ErrorBoundary>
-                <AuthProvider>
-                    <AuthModalProvider>
-                        <NotificationProvider>
-                            <AppContent />
-                            <AuthModalManager />
-                            <NotificationContainer />
-                            <NotificationTestTool />
-                        </NotificationProvider>
-                    </AuthModalProvider>
-                </AuthProvider>
+        <ReduxProvider store={store}>
+            <ChakraProvider
+                theme={theme}
+                toastOptions={{
+                    defaultOptions: {
+                        position: 'top',
+                        duration: 3000,
+                        isClosable: true,
+                    }
+                }}
+            >
+                <ErrorBoundary>
+                    <NotificationProvider>
+                        <AuthProvider>
+                            <AuthModalProvider>
+                                <IndustryProvider>
+                                    <AppContent />
+                                    <AuthModalManager />
+                                    <NotificationContainer />
+                                    <NotificationTestTool />
+                                </IndustryProvider>
+                            </AuthModalProvider>
+                    </AuthProvider>
+                </NotificationProvider>
             </ErrorBoundary>
         </ChakraProvider>
+        </ReduxProvider>
     );
 }

src/components/Auth/AuthFormContent.js

@@ -37,6 +37,7 @@ import VerificationCodeInput from './VerificationCodeInput';
 import WechatRegister from './WechatRegister';
 import { setCurrentUser } from '../../mocks/data/users';
 import { logger } from '../../utils/logger';
+import { useAuthEvents } from '../../hooks/useAuthEvents';
 
 // 统一配置对象
 const AUTH_CONFIG = {
@@ -86,6 +87,12 @@ export default function AuthFormContent() {
 
     // 响应式布局配置
     const isMobile = useBreakpointValue({ base: true, md: false });
+
+    // 事件追踪
+    const authEvents = useAuthEvents({
+        component: 'AuthFormContent',
+        isMobile: isMobile
+    });
     const stackDirection = useBreakpointValue({ base: "column", md: "row" });
     const stackSpacing = useBreakpointValue({ base: 4, md: 2 }); // ✅ 桌面端从32px减至8px，更紧凑
 
@@ -107,6 +114,16 @@ export default function AuthFormContent() {
             ...prev,
             [name]: value
         }));
+
+        // 追踪用户开始填写手机号 (判断用户选择了手机登录方式)
+        if (name === 'phone' && value.length === 1 && !formData.phone) {
+            authEvents.trackPhoneLoginInitiated(value);
+        }
+
+        // 追踪验证码输入变化
+        if (name === 'verificationCode') {
+            authEvents.trackVerificationCodeInputChanged(value.length);
+        }
     };
 
     // 倒计时逻辑
@@ -144,6 +161,10 @@ export default function AuthFormContent() {
         }
 
         if (!/^1[3-9]\d{9}$/.test(credential)) {
+            // 追踪手机号验证失败
+            authEvents.trackPhoneNumberValidated(credential, false, 'invalid_format');
+            authEvents.trackFormValidationError('phone', 'invalid_format', '请输入有效的手机号');
+
             toast({
                 title: "请输入有效的手机号",
                 status: "warning",
@@ -152,6 +173,9 @@ export default function AuthFormContent() {
             return;
         }
 
+        // 追踪手机号验证通过
+        authEvents.trackPhoneNumberValidated(credential, true);
+
         try {
             setSendingCode(true);
 
@@ -187,6 +211,14 @@ export default function AuthFormContent() {
             }
 
             if (response.ok && data.success) {
+                // 追踪验证码发送成功 (或重发)
+                const isResend = verificationCodeSent;
+                if (isResend) {
+                    authEvents.trackVerificationCodeResent(credential, countdown > 0 ? 2 : 1);
+                } else {
+                    authEvents.trackVerificationCodeSent(credential, config.api.purpose);
+                }
+
                 // ❌ 移除成功 toast，静默处理
                 logger.info('AuthFormContent', '验证码发送成功', {
                     credential: credential.substring(0, 3) + '****' + credential.substring(7),
@@ -204,6 +236,13 @@ export default function AuthFormContent() {
                 throw new Error(data.error || '发送验证码失败');
             }
         } catch (error) {
+            // 追踪验证码发送失败
+            authEvents.trackVerificationCodeSendFailed(credential, error);
+            authEvents.trackError('api', error.message || '发送验证码失败', {
+                endpoint: '/api/auth/send-verification-code',
+                phone_masked: credential.substring(0, 3) + '****' + credential.substring(7)
+            });
+
             logger.api.error('POST', '/api/auth/send-verification-code', error, {
                 credential: credential.substring(0, 3) + '****' + credential.substring(7)
             });
@@ -256,6 +295,9 @@ export default function AuthFormContent() {
                 return;
             }
 
+            // 追踪验证码提交
+            authEvents.trackVerificationCodeSubmitted(phone);
+
             // 构建请求体
             const requestBody = {
                 credential: phone.trim(),  // 添加 trim() 防止空格
@@ -310,6 +352,9 @@ export default function AuthFormContent() {
                 // 更新session
                 await checkSession();
 
+                // 追踪登录成功并识别用户
+                authEvents.trackLoginSuccess(data.user, 'phone', data.isNewUser);
+
                 // ✅ 保留登录成功 toast（关键操作提示）
                 toast({
                     title: data.isNewUser ? '注册成功' : '登录成功',
@@ -329,6 +374,8 @@ export default function AuthFormContent() {
                     setTimeout(() => {
                         setCurrentPhone(phone);
                         setShowNicknamePrompt(true);
+                        // 追踪昵称设置引导显示
+                        authEvents.trackNicknamePromptShown(phone);
                     }, config.features.successDelay);
                 } else {
                     // 已有用户，直接登录成功
@@ -349,6 +396,15 @@ export default function AuthFormContent() {
             }
         } catch (error) {
             const { phone, verificationCode } = formData;
+
+            // 追踪登录失败
+            const errorType = error.message.includes('网络') ? 'network' :
+                             error.message.includes('服务器') ? 'api' : 'validation';
+            authEvents.trackLoginFailed('phone', errorType, error.message, {
+                phone_masked: phone ? phone.substring(0, 3) + '****' + phone.substring(7) : 'N/A',
+                has_verification_code: !!verificationCode
+            });
+
             logger.error('AuthFormContent', 'handleSubmit', error, {
                 phone: phone ? phone.substring(0, 3) + '****' + phone.substring(7) : 'N/A',
                 hasVerificationCode: !!verificationCode
@@ -376,6 +432,9 @@ export default function AuthFormContent() {
 
     // 微信H5登录处理
     const handleWechatH5Login = async () => {
+        // 追踪用户选择微信登录
+        authEvents.trackWechatLoginInitiated('icon_button');
+
         try {
             // 1. 构建回调URL
             const redirectUrl = `${window.location.origin}/home/wechat-callback`;
@@ -396,11 +455,19 @@ export default function AuthFormContent() {
                 throw new Error('获取授权链接失败');
             }
 
+            // 追踪微信H5跳转
+            authEvents.trackWechatH5Redirect();
+
             // 4. 延迟跳转，让用户看到提示
             setTimeout(() => {
                 window.location.href = response.auth_url;
             }, 500);
         } catch (error) {
+            // 追踪跳转失败
+            authEvents.trackError('api', error.message || '获取微信授权链接失败', {
+                context: 'wechat_h5_redirect'
+            });
+
             logger.error('AuthFormContent', 'handleWechatH5Login', error);
             toast({
                 title: "跳转失败",
@@ -412,14 +479,17 @@ export default function AuthFormContent() {
         }
     };
 
-    // 组件卸载时清理
+    // 组件挂载时追踪页面浏览
     useEffect(() => {
         isMountedRef.current = true;
 
+        // 追踪登录页面浏览
+        authEvents.trackLoginPageViewed();
+
         return () => {
             isMountedRef.current = false;
         };
-    }, []);
+    }, [authEvents]);
 
     return (
         <>
@@ -479,6 +549,7 @@ export default function AuthFormContent() {
                                         color="blue.500"
                                         textDecoration="underline"
                                         _hover={{ color: "blue.600" }}
+                                        onClick={authEvents.trackUserAgreementClicked}
                                     >
                                         《用户协议》
                                     </ChakraLink>
@@ -491,6 +562,7 @@ export default function AuthFormContent() {
                                         color="blue.500"
                                         textDecoration="underline"
                                         _hover={{ color: "blue.600" }}
+                                        onClick={authEvents.trackPrivacyPolicyClicked}
                                     >
                                         《隐私政策》
                                     </ChakraLink>
@@ -518,8 +590,30 @@ export default function AuthFormContent() {
                             <AlertDialogHeader fontSize="lg" fontWeight="bold">完善个人信息</AlertDialogHeader>
                             <AlertDialogBody>您已成功注册！是否前往个人资料设置昵称和其他信息？</AlertDialogBody>
                             <AlertDialogFooter>
-                                <Button ref={cancelRef} onClick={() => { setShowNicknamePrompt(false); handleLoginSuccess({ phone: currentPhone }); }}>稍后再说</Button>
-                                <Button colorScheme="green" onClick={() => { setShowNicknamePrompt(false); handleLoginSuccess({ phone: currentPhone }); setTimeout(() => { navigate('/home/profile'); }, 300); }} ml={3}>去设置</Button>
+                                <Button
+                                    ref={cancelRef}
+                                    onClick={() => {
+                                        authEvents.trackNicknamePromptSkipped();
+                                        setShowNicknamePrompt(false);
+                                        handleLoginSuccess({ phone: currentPhone });
+                                    }}
+                                >
+                                    稍后再说
+                                </Button>
+                                <Button
+                                    colorScheme="green"
+                                    onClick={() => {
+                                        authEvents.trackNicknamePromptAccepted();
+                                        setShowNicknamePrompt(false);
+                                        handleLoginSuccess({ phone: currentPhone });
+                                        setTimeout(() => {
+                                            navigate('/home/profile');
+                                        }, 300);
+                                    }}
+                                    ml={3}
+                                >
+                                    去设置
+                                </Button>
                             </AlertDialogFooter>
                         </AlertDialogContent>
                     </AlertDialogOverlay>

src/components/Auth/WechatRegister.js

@@ -15,7 +15,10 @@ import { FaQrcode } from "react-icons/fa";
 import { FiAlertCircle } from "react-icons/fi";
 import { useNavigate } from "react-router-dom";
 import { authService, WECHAT_STATUS, STATUS_MESSAGES } from "../../services/authService";
+import { useAuthModal } from "../../contexts/AuthModalContext";
+import { useAuth } from "../../contexts/AuthContext";
 import { logger } from "../../utils/logger";
+import { useAuthEvents } from "../../hooks/useAuthEvents";
 
 // 配置常量
 const POLL_INTERVAL = 2000; // 轮询间隔：2秒
@@ -45,6 +48,16 @@ const getStatusText = (status) => {
 };
 
 export default function WechatRegister() {
+    // 获取关闭弹窗方法
+    const { closeModal } = useAuthModal();
+    const { refreshSession } = useAuth();
+
+    // 事件追踪
+    const authEvents = useAuthEvents({
+        component: 'WechatRegister',
+        isMobile: false // WechatRegister 只在桌面端显示
+    });
+
     // 状态管理
     const [wechatAuthUrl, setWechatAuthUrl] = useState("");
     const [wechatSessionId, setWechatSessionId] = useState("");
@@ -58,6 +71,7 @@ export default function WechatRegister() {
     const timeoutRef = useRef(null);
     const isMountedRef = useRef(true); // 追踪组件挂载状态
     const containerRef = useRef(null); // 容器DOM引用
+    const sessionIdRef = useRef(null); // 存储最新的 sessionId，避免闭包陷阱
 
     const navigate = useNavigate();
     const toast = useToast();
@@ -90,6 +104,7 @@ export default function WechatRegister() {
 
     /**
      * 清理所有定时器
+     * 注意：不清理 sessionIdRef，因为 startPolling 时也会调用此函数
      */
     const clearTimers = useCallback(() => {
         if (pollIntervalRef.current) {
@@ -111,9 +126,20 @@ export default function WechatRegister() {
      */
     const handleLoginSuccess = useCallback(async (sessionId, status) => {
         try {
+            logger.info('WechatRegister', '开始调用登录接口', { sessionId: sessionId.substring(0, 8) + '...', status });
+
             const response = await authService.loginWithWechat(sessionId);
 
+            logger.info('WechatRegister', '登录接口返回', { success: response?.success, hasUser: !!response?.user });
+
             if (response?.success) {
+                // 追踪微信登录成功
+                authEvents.trackLoginSuccess(
+                    response.user,
+                    'wechat',
+                    response.isNewUser || false
+                );
+
                 // Session cookie 会自动管理，不需要手动存储
                 // 如果后端返回了 token，可以选择性存储（兼容旧方式）
                 if (response.token) {
@@ -124,32 +150,48 @@ export default function WechatRegister() {
                 }
 
                 showSuccess(
-                    status === WECHAT_STATUS.LOGIN_SUCCESS ? "登录成功" : "注册成功",
-                    "正在跳转..."
+                    status === WECHAT_STATUS.LOGIN_SUCCESS ? "登录成功" : "欢迎回来！"
                 );
 
-                // 延迟跳转，让用户看到成功提示
-                setTimeout(() => {
-                    navigate("/home");
-                }, 1000);
+                // 刷新 AuthContext 状态
+                await refreshSession();
+
+                // 关闭认证弹窗，留在当前页面
+                closeModal();
             } else {
                 throw new Error(response?.error || '登录失败');
             }
         } catch (error) {
+            // 追踪微信登录失败
+            authEvents.trackLoginFailed('wechat', 'api', error.message || '登录失败', {
+                session_id: sessionId?.substring(0, 8) + '...',
+                status: status
+            });
+
             logger.error('WechatRegister', 'handleLoginSuccess', error, { sessionId });
             showError("登录失败", error.message || "请重试");
         }
-    }, [navigate, showSuccess, showError]);
+    }, [showSuccess, showError, closeModal, refreshSession, authEvents]);
 
     /**
      * 检查微信扫码状态
+     * 使用 sessionIdRef.current 避免闭包陷阱
      */
     const checkWechatStatus = useCallback(async () => {
-        // 检查组件是否已卸载
-        if (!isMountedRef.current || !wechatSessionId) return;
+        // 检查组件是否已卸载，使用 ref 获取最新的 sessionId
+        if (!isMountedRef.current || !sessionIdRef.current) {
+            logger.debug('WechatRegister', 'checkWechatStatus 跳过', {
+                isMounted: isMountedRef.current,
+                hasSessionId: !!sessionIdRef.current
+            });
+            return;
+        }
+
+        const currentSessionId = sessionIdRef.current;
+        logger.debug('WechatRegister', '检查微信状态', { sessionId: currentSessionId });
 
         try {
-            const response = await authService.checkWechatStatus(wechatSessionId);
+            const response = await authService.checkWechatStatus(currentSessionId);
 
             // 安全检查：确保 response 存在且包含 status
             if (!response || typeof response.status === 'undefined') {
@@ -158,32 +200,44 @@ export default function WechatRegister() {
             }
 
             const { status } = response;
+            logger.debug('WechatRegister', '微信状态', { status });
+
+            logger.debug('WechatRegister', '检测到微信状态', {
+                sessionId: wechatSessionId.substring(0, 8) + '...',
+                status,
+                userInfo: response.user_info
+            });
 
             // 组件卸载后不再更新状态
             if (!isMountedRef.current) return;
 
+            // 追踪状态变化
+            if (wechatStatus !== status) {
+                authEvents.trackWechatStatusChanged(currentSessionId, wechatStatus, status);
+
+                // 特别追踪扫码事件
+                if (status === WECHAT_STATUS.SCANNED) {
+                    authEvents.trackWechatQRScanned(currentSessionId);
+                }
+            }
+
             setWechatStatus(status);
 
             // 处理成功状态
             if (status === WECHAT_STATUS.LOGIN_SUCCESS || status === WECHAT_STATUS.REGISTER_SUCCESS) {
+                logger.info('WechatRegister', '检测到登录成功状态，停止轮询', { status });
                 clearTimers(); // 停止轮询
+                sessionIdRef.current = null; // 清理 sessionId
 
-                // 显示"扫码成功，登录中"提示
-                if (isMountedRef.current) {
-                    toast({
-                        title: "扫码成功",
-                        description: "正在登录，请稍候...",
-                        status: "info",
-                        duration: 2000,
-                        isClosable: false,
-                    });
-                }
-
-                await handleLoginSuccess(wechatSessionId, status);
+                await handleLoginSuccess(currentSessionId, status);
             }
             // 处理过期状态
             else if (status === WECHAT_STATUS.EXPIRED) {
+                // 追踪二维码过期
+                authEvents.trackWechatQRExpired(currentSessionId, QR_CODE_TIMEOUT / 1000);
+
                 clearTimers();
+                sessionIdRef.current = null; // 清理 sessionId
                 if (isMountedRef.current) {
                     toast({
                         title: "授权已过期",
@@ -195,11 +249,12 @@ export default function WechatRegister() {
                 }
             }
         } catch (error) {
-            logger.error('WechatRegister', 'checkWechatStatus', error, { sessionId: wechatSessionId });
+            logger.error('WechatRegister', 'checkWechatStatus', error, { sessionId: currentSessionId });
             // 轮询过程中的错误不显示给用户，避免频繁提示
             // 但如果错误持续发生，停止轮询避免无限重试
             if (error.message.includes('网络连接失败')) {
                 clearTimers();
+                sessionIdRef.current = null; // 清理 sessionId
                 if (isMountedRef.current) {
                     toast({
                         title: "网络连接失败",
@@ -211,12 +266,17 @@ export default function WechatRegister() {
                 }
             }
         }
-    }, [wechatSessionId, handleLoginSuccess, clearTimers, toast]);
+    }, [handleLoginSuccess, clearTimers, toast]);
 
     /**
      * 启动轮询
      */
     const startPolling = useCallback(() => {
+        logger.debug('WechatRegister', '启动轮询', {
+            sessionId: sessionIdRef.current,
+            interval: POLL_INTERVAL
+        });
+
         // 清理旧的定时器
         clearTimers();
 
@@ -227,7 +287,9 @@ export default function WechatRegister() {
 
         // 设置超时
         timeoutRef.current = setTimeout(() => {
+            logger.debug('WechatRegister', '二维码超时');
             clearTimers();
+            sessionIdRef.current = null; // 清理 sessionId
             setWechatStatus(WECHAT_STATUS.EXPIRED);
         }, QR_CODE_TIMEOUT);
     }, [checkWechatStatus, clearTimers]);
@@ -239,6 +301,16 @@ export default function WechatRegister() {
         try {
             setIsLoading(true);
 
+            // 追踪用户选择微信登录(首次或刷新)
+            const isRefresh = Boolean(wechatSessionId);
+            if (isRefresh) {
+                const oldSessionId = wechatSessionId;
+                authEvents.trackWechatLoginInitiated('qr_refresh');
+                // 稍后会在成功时追踪刷新事件
+            } else {
+                authEvents.trackWechatLoginInitiated('qr_area');
+            }
+
             // 生产环境：调用真实 API
             const response = await authService.getWechatQRCode();
 
@@ -254,13 +326,32 @@ export default function WechatRegister() {
                 throw new Error(response.message || '获取二维码失败');
             }
 
+            // 追踪二维码显示 (首次或刷新)
+            if (isRefresh) {
+                authEvents.trackWechatQRRefreshed(wechatSessionId, response.data.session_id);
+            } else {
+                authEvents.trackWechatQRDisplayed(response.data.session_id, response.data.auth_url);
+            }
+
+            // 同时更新 ref 和 state，确保轮询能立即读取到最新值
+            sessionIdRef.current = response.data.session_id;
             setWechatAuthUrl(response.data.auth_url);
             setWechatSessionId(response.data.session_id);
             setWechatStatus(WECHAT_STATUS.WAITING);
 
+            logger.debug('WechatRegister', '获取二维码成功', {
+                sessionId: response.data.session_id,
+                authUrl: response.data.auth_url
+            });
+
             // 启动轮询检查扫码状态
             startPolling();
         } catch (error) {
+            // 追踪获取二维码失败
+            authEvents.trackError('api', error.message || '获取二维码失败', {
+                context: 'get_wechat_qrcode'
+            });
+
             logger.error('WechatRegister', 'getWechatQRCode', error);
             if (isMountedRef.current) {
                 showError("获取微信授权失败", error.message || "请稍后重试");
@@ -270,7 +361,7 @@ export default function WechatRegister() {
                 setIsLoading(false);
             }
         }
-    }, [startPolling, showError]);
+    }, [startPolling, showError, wechatSessionId, authEvents]);
 
     /**
      * 安全的按钮点击处理，确保所有错误都被捕获，防止被 ErrorBoundary 捕获
@@ -293,43 +384,10 @@ export default function WechatRegister() {
         return () => {
             isMountedRef.current = false;
             clearTimers();
+            sessionIdRef.current = null; // 清理 sessionId
         };
     }, [clearTimers]);
 
-    /**
-     * 备用轮询机制 - 防止丢失状态
-     * 每3秒检查一次，仅在获取到二维码URL且状态为waiting时执行
-     */
-    useEffect(() => {
-        // 只在有auth_url、session_id且状态为waiting时启动备用轮询
-        if (wechatAuthUrl && wechatSessionId && wechatStatus === WECHAT_STATUS.WAITING) {
-            logger.debug('WechatRegister', '备用轮询：启动备用轮询机制');
-
-            backupPollIntervalRef.current = setInterval(() => {
-                try {
-                    if (wechatStatus === WECHAT_STATUS.WAITING && isMountedRef.current) {
-                        logger.debug('WechatRegister', '备用轮询：检查微信状态');
-                        // 添加 .catch() 静默处理异步错误，防止被 ErrorBoundary 捕获
-                        checkWechatStatus().catch(error => {
-                            logger.warn('WechatRegister', '备用轮询检查失败（静默处理）', { error: error.message });
-                        });
-                    }
-                } catch (error) {
-                    // 捕获所有同步错误，防止被 ErrorBoundary 捕获
-                    logger.warn('WechatRegister', '备用轮询执行出错（静默处理）', { error: error.message });
-                }
-            }, BACKUP_POLL_INTERVAL);
-        }
-
-        // 清理备用轮询
-        return () => {
-            if (backupPollIntervalRef.current) {
-                clearInterval(backupPollIntervalRef.current);
-                backupPollIntervalRef.current = null;
-            }
-        };
-    }, [wechatAuthUrl, wechatSessionId, wechatStatus, checkWechatStatus]);
-
     /**
      * 测量容器尺寸并计算缩放比例
      */
@@ -397,7 +455,7 @@ export default function WechatRegister() {
                 textAlign="center"
                 mb={3}                     // 12px底部间距
             >
-                微信扫码
+                微信登陆
             </Heading>
 
             {/* ========== 二维码区域 ========== */}
@@ -414,19 +472,26 @@ export default function WechatRegister() {
                 bg="gray.50"
                 boxShadow="sm"             // ✅ 添加轻微阴影
             >
-                {wechatStatus === WECHAT_STATUS.WAITING ? (
+                {wechatStatus !== WECHAT_STATUS.NONE ? (
                     /* 已获取二维码：显示iframe */
                     <iframe
                         src={wechatAuthUrl}
                         title="微信扫码登录"
                         width="300"
                         height="350"
+                        scrolling="no"  // ✅ 新增:禁止滚动         
                         style={{
                             border: 'none',
-                            transform: 'scale(0.77) translateY(-20px)',  // ✅ 裁剪顶部logo
+                            transform: 'scale(0.77) translateY(-35px)',  // ✅ 裁剪顶部logo
                             transformOrigin: 'top left',
-                            marginLeft: '-5px'
+                            marginLeft: '-5px',
+                            pointerEvents: 'auto',  // 允许点击                                                                                                     │ │
+                            overflow: 'hidden',      // 尝试隐藏滚动条（可能不起作用）    
                         }}
+                        // 使用 onWheel 事件阻止滚动                                                                                                                │ │
+                        onWheel={(e) => e.preventDefault()}  // ✅ 在父容器上阻止滚动
+                        onTouchMove={(e) => e.preventDefault()}  // ✅ 移动端也阻止
+                        
                     />
                 ) : (
                     /* 未获取：显示占位符 */

src/components/Citation/CitationMark.js

@@ -53,10 +53,18 @@ const CitationMark = ({ citationId, citation }) => {
                 paddingBottom: 8,
                 borderBottom: '1px solid #f0f0f0'
             }}>
-                {/* 左侧：作者 */}
+                {/* 左侧：券商 · 作者（或仅作者） */}
                 <Space size={4}>
                     <UserOutlined style={{ color: '#1890ff', fontSize: 12 }} />
                     <Text style={{ fontSize: 12, color: '#595959' }}>
+                        {citation.organization && (
+                            <>
+                                <Text strong style={{ fontSize: 12, color: '#262626' }}>
+                                    {citation.organization}
+                                </Text>
+                                <Text style={{ margin: '0 4px', color: '#bfbfbf' }}> · </Text>
+                            </>
+                        )}
                         {citation.author}
                     </Text>
                 </Space>

src/components/ErrorBoundary.js

@@ -1,14 +1,14 @@
 import React from 'react';
-import {
-    Box,
-    Alert,
-    AlertIcon,
-    AlertTitle,
-    AlertDescription,
-    Button,
-    VStack,
-    Container
-} from '@chakra-ui/react';
+// import {
+//     Box,
+//     Alert,
+//     AlertIcon,
+//     AlertTitle,
+//     AlertDescription,
+//     Button,
+//     VStack,
+//     Container
+// } from '@chakra-ui/react';
 import { logger } from '../utils/logger';
 
 class ErrorBoundary extends React.Component {
@@ -18,31 +18,21 @@ class ErrorBoundary extends React.Component {
     }
 
     static getDerivedStateFromError(error) {
-        // 开发环境：不拦截错误，让 React DevTools 显示完整堆栈
-        if (process.env.NODE_ENV === 'development') {
-            return { hasError: false };
-        }
-        // 生产环境：拦截错误，显示友好界面
+        // 所有环境都捕获错误，避免无限重渲染
         return { hasError: true };
     }
 
     componentDidCatch(error, errorInfo) {
-        // 开发环境：打印错误到控制台，但不显示错误边界
-        if (process.env.NODE_ENV === 'development') {
-            logger.error('ErrorBoundary', 'componentDidCatch', error, {
-                componentStack: errorInfo.componentStack,
-                developmentMode: true
-            });
-            // 不更新 state，让错误继续抛出
-            return;
-        }
-
-        // 生产环境：保存错误信息到 state
-        logger.error('ErrorBoundary', 'componentDidCatch', error, {
+        // 记录详细的错误日志
+        logger.error('ErrorBoundary', 'Component Error Caught', error, {
             componentStack: errorInfo.componentStack,
-            productionMode: true
+            errorName: error.name,
+            errorMessage: error.message,
+            environment: process.env.NODE_ENV,
+            stack: error.stack
         });
 
+        // 保存错误信息到 state
         this.setState({
             error: error,
             errorInfo: errorInfo
@@ -50,57 +40,68 @@ class ErrorBoundary extends React.Component {
     }
 
     render() {
-        // 开发环境：直接渲染子组件，不显示错误边界
-        if (process.env.NODE_ENV === 'development') {
-            return this.props.children;
-        }
+        // 静默模式：捕获错误并记录日志（已在 componentDidCatch 中完成）
+        // 但继续渲染子组件，不显示错误页面
+        // 注意：如果组件因错误无法渲染，该区域可能显示为空白
+        // // 如果有错误，显示错误边界（所有环境）
+        // if (this.state.hasError) {
+        //     return (
+        //         <Container maxW="lg" py={20}>
+        //             <VStack spacing={6}>
+        //                 <Alert status="error" borderRadius="lg" p={6}>
+        //                     <AlertIcon boxSize="24px" />
+        //                     <Box>
+        //                         <AlertTitle fontSize="lg" mb={2}>
+        //                             页面出现错误！
+        //                         </AlertTitle>
+        //                         <AlertDescription>
+        //                             {process.env.NODE_ENV === 'development'
+        //                                 ? '组件渲染时发生错误，请查看下方详情和控制台日志。'
+        //                                 : '页面加载时发生了未预期的错误，请尝试刷新页面。'}
+        //                         </AlertDescription>
+        //                     </Box>
+        //                 </Alert>
 
-        // 生产环境：如果有错误，显示错误边界
-        if (this.state.hasError) {
-            return (
-                <Container maxW="lg" py={20}>
-                    <VStack spacing={6}>
-                        <Alert status="error" borderRadius="lg" p={6}>
-                            <AlertIcon boxSize="24px" />
-                            <Box>
-                                <AlertTitle fontSize="lg" mb={2}>
-                                    页面出现错误！
-                                </AlertTitle>
-                                <AlertDescription>
-                                    页面加载时发生了未预期的错误，请尝试刷新页面。
-                                </AlertDescription>
-                            </Box>
-                        </Alert>
-
-                        {process.env.NODE_ENV === 'development' && (
-                            <Box
-                                w="100%"
-                                bg="gray.50"
-                                p={4}
-                                borderRadius="lg"
-                                fontSize="sm"
-                                overflow="auto"
-                                maxH="200px"
-                            >
-                                <Box fontWeight="bold" mb={2}>错误详情:</Box>
-                                <Box as="pre" whiteSpace="pre-wrap">
-                                    {this.state.error && this.state.error.toString()}
-                                    {this.state.errorInfo && this.state.errorInfo.componentStack}
-                                </Box>
-                            </Box>
-                        )}
-
-                        <Button
-                            colorScheme="blue"
-                            onClick={() => window.location.reload()}
-                        >
-                            重新加载页面
-                        </Button>
-                    </VStack>
-                </Container>
-            );
-        }
+        //                 {/* 开发环境显示详细错误信息 */}
+        //                 {process.env.NODE_ENV === 'development' && this.state.error && (
+        //                     <Box
+        //                         w="100%"
+        //                         bg="red.50"
+        //                         p={4}
+        //                         borderRadius="lg"
+        //                         fontSize="sm"
+        //                         overflow="auto"
+        //                         maxH="400px"
+        //                         border="1px"
+        //                         borderColor="red.200"
+        //                     >
+        //                         <Box fontWeight="bold" mb={2} color="red.700">错误详情:</Box>
+        //                         <Box as="pre" whiteSpace="pre-wrap" color="red.900" fontSize="xs">
+        //                             <Box fontWeight="bold" mb={1}>{this.state.error.name}: {this.state.error.message}</Box>
+        //                             {this.state.error.stack && (
+        //                                 <Box mt={2} color="gray.700">{this.state.error.stack}</Box>
+        //                             )}
+        //                             {this.state.errorInfo && this.state.errorInfo.componentStack && (
+        //                                 <>
+        //                                     <Box fontWeight="bold" mt={3} mb={1} color="red.700">组件堆栈:</Box>
+        //                                     <Box color="gray.700">{this.state.errorInfo.componentStack}</Box>
+        //                                 </>
+        //                             )}
+        //                         </Box>
+        //                     </Box>
+        //                 )}
 
+        //                 <Button
+        //                     colorScheme="blue"
+        //                     size="lg"
+        //                     onClick={() => window.location.reload()}
+        //                 >
+        //                     重新加载页面
+        //                 </Button>
+        //             </VStack>
+        //         </Container>
+        //     );
+        // }
         return this.props.children;
     }
 }

src/components/Navbars/HomeNavbar.js

@@ -32,6 +32,12 @@ import {
     useColorModeValue,
     useToast,
     Tooltip,
+    Modal,
+    ModalOverlay,
+    ModalContent,
+    ModalHeader,
+    ModalBody,
+    ModalCloseButton,
 } from '@chakra-ui/react';
 import { ChevronDownIcon, HamburgerIcon, SunIcon, MoonIcon } from '@chakra-ui/icons';
 import { FiStar, FiCalendar, FiUser, FiSettings, FiHome, FiLogOut } from 'react-icons/fi';
@@ -44,6 +50,8 @@ import { getApiBase } from '../../utils/apiConfig';
 import SubscriptionButton from '../Subscription/SubscriptionButton';
 import SubscriptionModal from '../Subscription/SubscriptionModal';
 import { CrownIcon, TooltipContent } from '../Subscription/CrownTooltip';
+import InvestmentCalendar from '../../views/Community/components/InvestmentCalendar';
+import { useNavigationEvents } from '../../hooks/useNavigationEvents';
 
 /** 二级导航栏组件 - 显示当前一级菜单下的所有二级菜单项 */
 const SecondaryNav = ({ showCompletenessAlert }) => {
@@ -51,20 +59,25 @@ const SecondaryNav = ({ showCompletenessAlert }) => {
     const location = useLocation();
     const navbarBg = useColorModeValue('gray.50', 'gray.700');
     const itemHoverBg = useColorModeValue('white', 'gray.600');
+    // ⚠️ 必须在组件顶层调用所有Hooks（不能在JSX中调用）
+    const borderColorValue = useColorModeValue('gray.200', 'gray.600');
+
+    // 🎯 初始化导航埋点Hook
+    const navEvents = useNavigationEvents({ component: 'secondary_nav' });
 
     // 定义二级导航结构
     const secondaryNavConfig = {
         '/community': {
             title: '高频跟踪',
             items: [
-                { path: '/community', label: '新闻催化分析', badges: [{ text: 'HOT', colorScheme: 'green' }, { text: 'NEW', colorScheme: 'red' }] },
+                { path: '/community', label: '事件中心', badges: [{ text: 'HOT', colorScheme: 'green' }, { text: 'NEW', colorScheme: 'red' }] },
                 { path: '/concepts', label: '概念中心', badges: [{ text: 'NEW', colorScheme: 'red' }] }
             ]
         },
         '/concepts': {
             title: '高频跟踪',
             items: [
-                { path: '/community', label: '新闻催化分析', badges: [{ text: 'HOT', colorScheme: 'green' }, { text: 'NEW', colorScheme: 'red' }] },
+                { path: '/community', label: '事件中心', badges: [{ text: 'HOT', colorScheme: 'green' }, { text: 'NEW', colorScheme: 'red' }] },
                 { path: '/concepts', label: '概念中心', badges: [{ text: 'NEW', colorScheme: 'red' }] }
             ]
         },
@@ -108,7 +121,7 @@ const SecondaryNav = ({ showCompletenessAlert }) => {
         <Box
             bg={navbarBg}
             borderBottom="1px"
-            borderColor={useColorModeValue('gray.200', 'gray.600')}
+            borderColor={borderColorValue}
             py={2}
             position="sticky"
             top={showCompletenessAlert ? "120px" : "60px"}
@@ -153,7 +166,11 @@ const SecondaryNav = ({ showCompletenessAlert }) => {
                         ) : (
                             <Button
                                 key={index}
-                                onClick={() => navigate(item.path)}
+                                onClick={() => {
+                                    // 🎯 追踪侧边栏菜单点击
+                                    navEvents.trackSidebarMenuClicked(item.label, item.path, 2, false);
+                                    navigate(item.path);
+                                }}
                                 size="sm"
                                 variant="ghost"
                                 bg={isActive ? 'blue.50' : 'transparent'}
@@ -217,7 +234,7 @@ const MoreNavMenu = ({ isAuthenticated, user }) => {
                     bg={location.pathname.includes('/community') ? 'blue.50' : 'transparent'}
                 >
                     <Flex justify="space-between" align="center" w="100%">
-                        <Text fontSize="sm">新闻催化分析</Text>
+                        <Text fontSize="sm">事件中心</Text>
                         <HStack spacing={1}>
                             <Badge size="sm" colorScheme="green">HOT</Badge>
                             <Badge size="sm" colorScheme="red">NEW</Badge>
@@ -301,6 +318,12 @@ const NavItems = ({ isAuthenticated, user }) => {
     const navigate = useNavigate();
     const location = useLocation();
 
+    // ⚠️ 必须在组件顶层调用所有Hooks（不能在JSX中调用）
+    const contactTextColor = useColorModeValue('gray.500', 'gray.300');
+
+    // 🎯 初始化导航埋点Hook
+    const navEvents = useNavigationEvents({ component: 'top_nav' });
+
     // 辅助函数：判断导航项是否激活
     const isActive = useCallback((paths) => {
         return paths.some(path => location.pathname.includes(path));
@@ -325,7 +348,11 @@ const NavItems = ({ isAuthenticated, user }) => {
                     </MenuButton>
                     <MenuList minW="260px" p={2}>
                         <MenuItem
-                            onClick={() => navigate('/community')}
+                            onClick={() => {
+                                // 🎯 追踪菜单项点击
+                                navEvents.trackMenuItemClicked('事件中心', 'dropdown', '/community');
+                                navigate('/community');
+                            }}
                             borderRadius="md"
                             bg={location.pathname.includes('/community') ? 'blue.50' : 'transparent'}
                             borderLeft={location.pathname.includes('/community') ? '3px solid' : 'none'}
@@ -333,7 +360,7 @@ const NavItems = ({ isAuthenticated, user }) => {
                             fontWeight={location.pathname.includes('/community') ? 'bold' : 'normal'}
                         >
                             <Flex justify="space-between" align="center" w="100%">
-                                <Text fontSize="sm">新闻催化分析</Text>
+                                <Text fontSize="sm">事件中心</Text>
                                 <HStack spacing={1}>
                                     <Badge size="sm" colorScheme="green">HOT</Badge>
                                     <Badge size="sm" colorScheme="red">NEW</Badge>
@@ -341,7 +368,11 @@ const NavItems = ({ isAuthenticated, user }) => {
                             </Flex>
                         </MenuItem>
                         <MenuItem
-                            onClick={() => navigate('/concepts')}
+                            onClick={() => {
+                                // 🎯 追踪菜单项点击
+                                navEvents.trackMenuItemClicked('概念中心', 'dropdown', '/concepts');
+                                navigate('/concepts');
+                            }}
                             borderRadius="md"
                             bg={location.pathname.includes('/concepts') ? 'blue.50' : 'transparent'}
                             borderLeft={location.pathname.includes('/concepts') ? '3px solid' : 'none'}
@@ -452,7 +483,7 @@ const NavItems = ({ isAuthenticated, user }) => {
                         联系我们
                     </MenuButton>
                     <MenuList minW="260px" p={4}>
-                        <Text fontSize="sm" color={useColorModeValue('gray.500', 'gray.300')}>敬请期待</Text>
+                        <Text fontSize="sm" color={contactTextColor}>敬请期待</Text>
                     </MenuList>
                 </Menu>
             </HStack>
@@ -477,6 +508,14 @@ export default function HomeNavbar() {
     const brandHover = useColorModeValue('blue.600', 'blue.300');
     const toast = useToast();
 
+    // 🎯 初始化导航埋点Hook
+    const navEvents = useNavigationEvents({ component: 'main_navbar' });
+
+    // ⚡ 提取 userId 为独立变量，避免 user 对象引用变化导致无限循环
+    const userId = user?.id;
+    const prevUserIdRef = React.useRef(userId);
+    const prevIsAuthenticatedRef = React.useRef(isAuthenticated);
+
     // 添加调试信息
     logger.debug('HomeNavbar', '组件渲染状态', {
         hasUser: !!user,
@@ -521,6 +560,9 @@ export default function HomeNavbar() {
     const WATCHLIST_PAGE_SIZE = 10;
     const EVENTS_PAGE_SIZE = 8;
 
+    // 投资日历 Modal 状态
+    const [calendarModalOpen, setCalendarModalOpen] = useState(false);
+
     // 用户信息完整性状态
     const [profileCompleteness, setProfileCompleteness] = useState(null);
     const [showCompletenessAlert, setShowCompletenessAlert] = useState(false);
@@ -712,65 +754,81 @@ export default function HomeNavbar() {
                 error: error.message
             });
         }
-    }, [isAuthenticated, user?.id]); // 只依赖 user.id,避免 user 对象变化导致无限循环
+    }, [isAuthenticated, userId]); // ⚡ 使用 userId 而不是 user?.id
 
     // 监听用户变化，重置检查标志（用户切换或退出登录时）
     React.useEffect(() => {
-        if (!isAuthenticated || !user) {
-            // 用户退出登录，重置标志
-            hasCheckedCompleteness.current = false;
-            setProfileCompleteness(null);
-            setShowCompletenessAlert(false);
+        const userIdChanged = prevUserIdRef.current !== userId;
+        const authChanged = prevIsAuthenticatedRef.current !== isAuthenticated;
+
+        if (userIdChanged || authChanged) {
+            prevUserIdRef.current = userId;
+            prevIsAuthenticatedRef.current = isAuthenticated;
+
+            if (!isAuthenticated || !user) {
+                // 用户退出登录，重置标志
+                hasCheckedCompleteness.current = false;
+                setProfileCompleteness(null);
+                setShowCompletenessAlert(false);
+            }
         }
-    }, [isAuthenticated, user?.id]); // 监听用户 ID 变化
+    }, [isAuthenticated, userId, user]); // ⚡ 使用 userId
 
     // 用户登录后检查资料完整性
     React.useEffect(() => {
-        if (isAuthenticated && user) {
+        const userIdChanged = prevUserIdRef.current !== userId;
+        const authChanged = prevIsAuthenticatedRef.current !== isAuthenticated;
+
+        if ((userIdChanged || authChanged) && isAuthenticated && user) {
             // 延迟检查，避免过于频繁
             const timer = setTimeout(checkProfileCompleteness, 1000);
             return () => clearTimeout(timer);
         }
-    }, [isAuthenticated, user?.id, checkProfileCompleteness]); // 只依赖 user.id,避免无限循环
+    }, [isAuthenticated, userId, checkProfileCompleteness, user]); // ⚡ 使用 userId
 
     // 加载订阅信息
     React.useEffect(() => {
-        if (isAuthenticated && user) {
-            const loadSubscriptionInfo = async () => {
-                try {
-                    const base = getApiBase();
-                    const response = await fetch(base + '/api/subscription/current', {
-                        credentials: 'include',
-                    });
-                    if (response.ok) {
-                        const data = await response.json();
-                        if (data.success && data.data) {
-                            // 数据标准化处理：确保type字段是小写的 'free', 'pro', 或 'max'
-                            const normalizedData = {
-                                type: (data.data.type || data.data.subscription_type || 'free').toLowerCase(),
-                                status: data.data.status || 'active',
-                                days_left: data.data.days_left || 0,
-                                is_active: data.data.is_active !== false,
-                                end_date: data.data.end_date || null
-                            };
-                            setSubscriptionInfo(normalizedData);
+        const userIdChanged = prevUserIdRef.current !== userId;
+        const authChanged = prevIsAuthenticatedRef.current !== isAuthenticated;
+
+        if (userIdChanged || authChanged) {
+            if (isAuthenticated && user) {
+                const loadSubscriptionInfo = async () => {
+                    try {
+                        const base = getApiBase();
+                        const response = await fetch(base + '/api/subscription/current', {
+                            credentials: 'include',
+                        });
+                        if (response.ok) {
+                            const data = await response.json();
+                            if (data.success && data.data) {
+                                // 数据标准化处理：确保type字段是小写的 'free', 'pro', 或 'max'
+                                const normalizedData = {
+                                    type: (data.data.type || data.data.subscription_type || 'free').toLowerCase(),
+                                    status: data.data.status || 'active',
+                                    days_left: data.data.days_left || 0,
+                                    is_active: data.data.is_active !== false,
+                                    end_date: data.data.end_date || null
+                                };
+                                setSubscriptionInfo(normalizedData);
+                            }
                         }
+                    } catch (error) {
+                        logger.error('HomeNavbar', '加载订阅信息失败', error);
                     }
-                } catch (error) {
-                    logger.error('HomeNavbar', '加载订阅信息失败', error);
-                }
-            };
-            loadSubscriptionInfo();
-        } else {
-            // 用户未登录时,重置为免费版
-            setSubscriptionInfo({
-                type: 'free',
-                status: 'active',
-                days_left: 0,
-                is_active: true
-            });
+                };
+                loadSubscriptionInfo();
+            } else {
+                // 用户未登录时,重置为免费版
+                setSubscriptionInfo({
+                    type: 'free',
+                    status: 'active',
+                    days_left: 0,
+                    is_active: true
+                });
+            }
         }
-    }, [isAuthenticated, user?.id]); // 只依赖 user.id 而不是整个 user 对象
+    }, [isAuthenticated, userId, user]); // ⚡ 使用 userId，防重复通过 ref 判断
 
     return (
         <>
@@ -846,7 +904,11 @@ export default function HomeNavbar() {
                                 color={brandText}
                                 cursor="pointer"
                                 _hover={{ color: brandHover }}
-                                onClick={() => navigate('/home')}
+                                onClick={() => {
+                                    // 🎯 追踪Logo点击
+                                    navEvents.trackLogoClicked();
+                                    navigate('/home');
+                                }}
                                 style={{ minWidth: isMobile ? '100px' : '140px' }}
                                 noOfLines={1}
                             >
@@ -876,7 +938,13 @@ export default function HomeNavbar() {
                             <IconButton
                                 aria-label="切换主题"
                                 icon={colorMode === 'light' ? <MoonIcon /> : <SunIcon />}
-                                onClick={toggleColorMode}
+                                onClick={() => {
+                                    // 🎯 追踪主题切换
+                                    const fromTheme = colorMode;
+                                    const toTheme = colorMode === 'light' ? 'dark' : 'light';
+                                    navEvents.trackThemeChanged(fromTheme, toTheme);
+                                    toggleColorMode();
+                                }}
                                 variant="ghost"
                                 size="sm"
                                 minW={{ base: '36px', md: '40px' }}
@@ -889,6 +957,20 @@ export default function HomeNavbar() {
                             ) : isAuthenticated && user ? (
                                 // 已登录状态 - 用户菜单 + 功能菜单排列
                                 <HStack spacing={{ base: 2, md: 3 }}>
+                                    {/* 投资日历 - 仅大屏显示 */}
+                                    {isDesktop && (
+                                        <Button
+                                            size="sm"
+                                            colorScheme="orange"
+                                            variant="solid"
+                                            borderRadius="full"
+                                            leftIcon={<FiCalendar />}
+                                            onClick={() => setCalendarModalOpen(true)}
+                                        >
+                                            投资日历
+                                        </Button>
+                                    )}
+
                                     {/* 自选股 - 仅大屏显示 */}
                                     {isDesktop && (
                                     <Menu onOpen={loadWatchlistQuotes}>
@@ -1155,6 +1237,11 @@ export default function HomeNavbar() {
 
                                                 <MenuDivider />
 
+                                                {/* 投资日历 */}
+                                                <MenuItem icon={<FiCalendar />} onClick={() => navigate('/community')}>
+                                                    <Text>投资日历</Text>
+                                                </MenuItem>
+
                                                 {/* 自选股 */}
                                                 <MenuItem icon={<FiStar />} onClick={() => navigate('/home/center')}>
                                                     <Flex justify="space-between" align="center" w="100%">
@@ -1352,7 +1439,7 @@ export default function HomeNavbar() {
                                             fontWeight={location.pathname.includes('/community') ? 'bold' : 'normal'}
                                         >
                                             <HStack justify="space-between">
-                                                <Text fontSize="sm">新闻催化分析</Text>
+                                                <Text fontSize="sm">事件中心</Text>
                                                 <HStack spacing={1}>
                                                     <Badge size="xs" colorScheme="green">HOT</Badge>
                                                     <Badge size="xs" colorScheme="red">NEW</Badge>
@@ -1516,6 +1603,22 @@ export default function HomeNavbar() {
 
             {/* 二级导航栏 - 显示当前页面所属的二级菜单 */}
             {!isMobile && <SecondaryNav showCompletenessAlert={showCompletenessAlert} />}
+
+            {/* 投资日历 Modal */}
+            <Modal
+                isOpen={calendarModalOpen}
+                onClose={() => setCalendarModalOpen(false)}
+                size="6xl"
+            >
+                <ModalOverlay />
+                <ModalContent maxW="1200px">
+                    <ModalHeader>投资日历</ModalHeader>
+                    <ModalCloseButton />
+                    <ModalBody pb={6}>
+                        <InvestmentCalendar />
+                    </ModalBody>
+                </ModalContent>
+            </Modal>
         </>
     );
 }

src/components/NotificationContainer/index.js

@@ -299,8 +299,8 @@ const NotificationItem = React.memo(({ notification, onClose, isNewest = false }
     const isDark = useColorModeValue(false, true);
     const priorityBgOpacity = getPriorityBgOpacity(priority, isDark);
 
-    // 根据优先级调整背景色深度
-    const getPriorityBgColor = () => {
+    // 根据优先级调整背景色深度（使用 useMemo 缓存计算结果）
+    const priorityBgColor = useMemo(() => {
         const colorScheme = typeConfig.colorScheme;
         // 亮色模式：根据优先级使用不同深度的颜色
         if (!isDark) {
@@ -323,31 +323,41 @@ const NotificationItem = React.memo(({ notification, onClose, isNewest = false }
                 return 'gray.800';
             }
         }
-    };
+    }, [isDark, priority, typeConfig]);
 
-    // 颜色配置 - 支持亮色/暗色模式（使用 useMemo 优化）
+    // 颜色配置 - 支持亮色/暗色模式
+    // ⚠️ 必须在组件顶层调用 useColorModeValue，不能在 useMemo 内部调用
+    const borderColor = useColorModeValue(
+        typeConfig.borderColor,
+        typeConfig.darkBorderColor || `${typeConfig.colorScheme}.400`
+    );
+    const iconColor = useColorModeValue(
+        typeConfig.iconColor,
+        typeConfig.darkIconColor || `${typeConfig.colorScheme}.300`
+    );
+    const textColor = useColorModeValue('gray.800', 'gray.100');
+    const subTextColor = useColorModeValue('gray.600', 'gray.300');
+    const metaTextColor = useColorModeValue('gray.500', 'gray.500');
+    const hoverBgColor = useColorModeValue(
+        typeConfig.hoverBg,
+        typeConfig.darkHoverBg || `${typeConfig.colorScheme}.700`
+    );
+    const closeButtonHoverBgColor = useColorModeValue(
+        `${typeConfig.colorScheme}.200`,
+        `${typeConfig.colorScheme}.700`
+    );
+
+    // 使用 useMemo 缓存颜色对象（避免不必要的重新创建）
     const colors = useMemo(() => ({
-        bg: getPriorityBgColor(),
-        border: useColorModeValue(
-            typeConfig.borderColor,
-            typeConfig.darkBorderColor || `${typeConfig.colorScheme}.400`
-        ),
-        icon: useColorModeValue(
-            typeConfig.iconColor,
-            typeConfig.darkIconColor || `${typeConfig.colorScheme}.300`
-        ),
-        text: useColorModeValue('gray.800', 'gray.100'),
-        subText: useColorModeValue('gray.600', 'gray.300'),
-        metaText: useColorModeValue('gray.500', 'gray.500'),
-        hoverBg: useColorModeValue(
-            typeConfig.hoverBg,
-            typeConfig.darkHoverBg || `${typeConfig.colorScheme}.700`
-        ),
-        closeButtonHoverBg: useColorModeValue(
-            `${typeConfig.colorScheme}.200`,
-            `${typeConfig.colorScheme}.700`
-        ),
-    }), [isDark, priority, typeConfig]);
+        bg: priorityBgColor,
+        border: borderColor,
+        icon: iconColor,
+        text: textColor,
+        subText: subTextColor,
+        metaText: metaTextColor,
+        hoverBg: hoverBgColor,
+        closeButtonHoverBg: closeButtonHoverBgColor,
+    }), [priorityBgColor, borderColor, iconColor, textColor, subTextColor, metaTextColor, hoverBgColor, closeButtonHoverBgColor]);
 
     // 点击处理（只有真正可点击时才执行）- 使用 useCallback 优化
     const handleClick = useCallback(() => {
@@ -636,6 +646,11 @@ const NotificationContainer = () => {
         }
     }, [notifications]);
 
+    // ⚠️ 颜色配置 - 必须在条件return之前调用所有Hooks
+    const collapseBg = useColorModeValue('gray.100', 'gray.700');
+    const collapseHoverBg = useColorModeValue('gray.200', 'gray.600');
+    const collapseTextColor = useColorModeValue('gray.700', 'gray.200');
+
     // 如果没有通知，不渲染
     if (notifications.length === 0) {
         return null;
@@ -647,11 +662,6 @@ const NotificationContainer = () => {
     const visibleNotifications = isExpanded ? notifications : notifications.slice(0, maxVisible);
     const hiddenCount = notifications.length - maxVisible;
 
-    // 颜色配置
-    const collapseBg = useColorModeValue('gray.100', 'gray.700');
-    const collapseHoverBg = useColorModeValue('gray.200', 'gray.600');
-    const collapseTextColor = useColorModeValue('gray.700', 'gray.200');
-
     // 构建无障碍描述
     const containerAriaLabel = hasMore
         ? `通知中心，共有 ${notifications.length} 条通知，当前显示 ${visibleNotifications.length} 条，${isExpanded ? '已展开全部' : `还有 ${hiddenCount} 条折叠`}。使用Tab键导航，Enter键或空格键查看详情。`

src/components/NotificationTestTool/index.js

@@ -4,7 +4,7 @@
  * 用于手动测试4种通知类型
  */
 
-import React, { useState } from 'react';
+import React, { useState, useEffect } from 'react';
 import {
     Box,
     Button,
@@ -16,8 +16,15 @@ import {
     useDisclosure,
     Badge,
     Divider,
+    Alert,
+    AlertIcon,
+    AlertTitle,
+    AlertDescription,
+    Code,
+    UnorderedList,
+    ListItem,
 } from '@chakra-ui/react';
-import { MdNotifications, MdClose, MdVolumeOff, MdVolumeUp, MdCampaign, MdTrendingUp, MdArticle, MdAssessment } from 'react-icons/md';
+import { MdNotifications, MdClose, MdVolumeOff, MdVolumeUp, MdCampaign, MdTrendingUp, MdArticle, MdAssessment, MdWarning } from 'react-icons/md';
 import { useNotification } from '../../contexts/NotificationContext';
 import { SOCKET_TYPE } from '../../services/socket';
 import { NOTIFICATION_TYPES, PRIORITY_LEVELS } from '../../constants/notificationTypes';
@@ -27,6 +34,62 @@ const NotificationTestTool = () => {
     const { addNotification, soundEnabled, toggleSound, isConnected, clearAllNotifications, notifications, browserPermission, requestBrowserPermission } = useNotification();
     const [testCount, setTestCount] = useState(0);
 
+    // 测试状态
+    const [isTestingNotification, setIsTestingNotification] = useState(false);
+    const [testCountdown, setTestCountdown] = useState(0);
+    const [notificationShown, setNotificationShown] = useState(null); // null | true | false
+
+    // 系统环境检测
+    const [isFullscreen, setIsFullscreen] = useState(false);
+    const [isMacOS, setIsMacOS] = useState(false);
+
+    // 故障排查面板
+    const { isOpen: isTroubleshootOpen, onToggle: onTroubleshootToggle } = useDisclosure();
+
+    // 检测系统环境
+    useEffect(() => {
+        // 检测是否为 macOS
+        const platform = navigator.platform.toLowerCase();
+        setIsMacOS(platform.includes('mac'));
+
+        // 检测全屏状态
+        const checkFullscreen = () => {
+            setIsFullscreen(!!document.fullscreenElement);
+        };
+        document.addEventListener('fullscreenchange', checkFullscreen);
+        checkFullscreen();
+
+        return () => {
+            document.removeEventListener('fullscreenchange', checkFullscreen);
+        };
+    }, []);
+
+    // 倒计时逻辑
+    useEffect(() => {
+        if (testCountdown > 0) {
+            const timer = setTimeout(() => {
+                setTestCountdown(testCountdown - 1);
+            }, 1000);
+            return () => clearTimeout(timer);
+        } else if (testCountdown === 0 && isTestingNotification) {
+            // 倒计时结束，询问用户
+            setIsTestingNotification(false);
+
+            // 延迟一下再询问，确保用户有时间看到通知
+            setTimeout(() => {
+                const sawNotification = window.confirm('您是否看到了浏览器桌面通知？\n\n点击"确定"表示看到了\n点击"取消"表示没看到');
+                setNotificationShown(sawNotification);
+
+                if (!sawNotification) {
+                    // 没看到通知，展开故障排查面板
+                    if (!isTroubleshootOpen) {
+                        onTroubleshootToggle();
+                    }
+                }
+            }, 500);
+        }
+    }, [testCountdown, isTestingNotification, isTroubleshootOpen, onTroubleshootToggle]);
+
     // 浏览器权限状态标签
     const getPermissionLabel = () => {
         switch (browserPermission) {
@@ -86,51 +149,6 @@ const NotificationTestTool = () => {
         setTestCount(prev => prev + 1);
     };
 
-    // 股票动向测试数据（涨）
-    const testStockAlertUp = () => {
-        addNotification({
-            type: NOTIFICATION_TYPES.STOCK_ALERT,
-            priority: PRIORITY_LEVELS.URGENT,
-            title: '【测试】您关注的股票触发预警',
-            content: '宁德时代(300750) 当前价格 ¥245.50，盘中涨幅达 +5.2%，已触达您设置的目标价位',
-            publishTime: Date.now(),
-            pushTime: Date.now(),
-            isAIGenerated: false,
-            clickable: true,
-            link: '/stock-overview?code=300750',
-            extra: {
-                stockCode: '300750',
-                stockName: '宁德时代',
-                priceChange: '+5.2%',
-                currentPrice: '245.50',
-            },
-            autoClose: 10000,
-        });
-        setTestCount(prev => prev + 1);
-    };
-
-    // 股票动向测试数据（跌）
-    const testStockAlertDown = () => {
-        addNotification({
-            type: NOTIFICATION_TYPES.STOCK_ALERT,
-            priority: PRIORITY_LEVELS.IMPORTANT,
-            title: '【测试】您关注的股票异常波动',
-            content: '比亚迪(002594) 5分钟内跌幅达 -3.8%，当前价格 ¥198.20，建议关注',
-            publishTime: Date.now(),
-            pushTime: Date.now(),
-            isAIGenerated: false,
-            clickable: true,
-            link: '/stock-overview?code=002594',
-            extra: {
-                stockCode: '002594',
-                stockName: '比亚迪',
-                priceChange: '-3.8%',
-                currentPrice: '198.20',
-            },
-            autoClose: 10000,
-        });
-        setTestCount(prev => prev + 1);
-    };
 
     // 事件动向测试数据
     const testEventAlert = () => {
@@ -179,30 +197,6 @@ const NotificationTestTool = () => {
         setTestCount(prev => prev + 1);
     };
 
-    // AI分析报告测试数据
-    const testAIReport = () => {
-        addNotification({
-            type: NOTIFICATION_TYPES.ANALYSIS_REPORT,
-            priority: PRIORITY_LEVELS.NORMAL,
-            title: '【测试】AI产业链投资机会分析',
-            content: '随着大模型应用加速落地，算力、数据、应用三大方向均存在投资机会，重点关注海光信息、寒武纪',
-            publishTime: Date.now(),
-            pushTime: Date.now(),
-            author: {
-                name: 'AI分析师',
-                organization: '价值前沿',
-            },
-            isAIGenerated: true,
-            clickable: true,
-            link: '/forecast-report?id=test005',
-            extra: {
-                reportType: '策略报告',
-                industry: '人工智能',
-            },
-            autoClose: 12000,
-        });
-        setTestCount(prev => prev + 1);
-    };
 
     // 预测通知测试数据（不可跳转）
     const testPrediction = () => {
@@ -272,42 +266,11 @@ const NotificationTestTool = () => {
         }, 5000);
     };
 
-    // 测试全部类型（层叠效果）
-    const testAllTypes = () => {
-        const tests = [testAnnouncement, testStockAlertUp, testEventAlert, testAnalysisReport];
-        tests.forEach((test, index) => {
-            setTimeout(() => test(), index * 600);
-        });
-    };
-
-    // 测试优先级
-    const testPriority = () => {
-        [
-            { priority: PRIORITY_LEVELS.URGENT, label: '紧急' },
-            { priority: PRIORITY_LEVELS.IMPORTANT, label: '重要' },
-            { priority: PRIORITY_LEVELS.NORMAL, label: '普通' },
-        ].forEach((item, index) => {
-            setTimeout(() => {
-                addNotification({
-                    type: NOTIFICATION_TYPES.ANNOUNCEMENT,
-                    priority: item.priority,
-                    title: `【测试】${item.label}优先级通知`,
-                    content: `这是一条${item.label}优先级的测试通知，用于验证优先级标签显示`,
-                    publishTime: Date.now(),
-                    pushTime: Date.now(),
-                    isAIGenerated: false,
-                    clickable: false,
-                    autoClose: 10000,
-                });
-                setTestCount(prev => prev + 1);
-            }, index * 600);
-        });
-    };
 
     return (
         <Box
             position="fixed"
-            top="316px"
+            top="116px"
             right={4}
             zIndex={9998}
             bg="white"
@@ -363,28 +326,6 @@ const NotificationTestTool = () => {
                         公告通知
                     </Button>
 
-                    {/* 股票动向 */}
-                    <HStack spacing={2}>
-                        <Button
-                            size="sm"
-                            colorScheme="red"
-                            leftIcon={<MdTrendingUp />}
-                            onClick={testStockAlertUp}
-                            flex={1}
-                        >
-                            股票上涨
-                        </Button>
-                        <Button
-                            size="sm"
-                            colorScheme="green"
-                            leftIcon={<MdTrendingUp style={{ transform: 'rotate(180deg)' }} />}
-                            onClick={testStockAlertDown}
-                            flex={1}
-                        >
-                            股票下跌
-                        </Button>
-                    </HStack>
-
                     {/* 事件动向 */}
                     <Button
                         size="sm"
@@ -396,27 +337,14 @@ const NotificationTestTool = () => {
                     </Button>
 
                     {/* 分析报告 */}
-                    <HStack spacing={2}>
-                        <Button
-                            size="sm"
-                            colorScheme="purple"
-                            leftIcon={<MdAssessment />}
-                            onClick={testAnalysisReport}
-                            flex={1}
-                        >
-                            分析报告
-                        </Button>
-                        <Badge colorScheme="purple" alignSelf="center">AI</Badge>
-                        <Button
-                            size="sm"
-                            colorScheme="purple"
-                            variant="outline"
-                            onClick={testAIReport}
-                            flex={1}
-                        >
-                            AI报告
-                        </Button>
-                    </HStack>
+                    <Button
+                        size="sm"
+                        colorScheme="purple"
+                        leftIcon={<MdAssessment />}
+                        onClick={testAnalysisReport}
+                    >
+                        分析报告
+                    </Button>
 
                     {/* 预测通知 */}
                     <Button
@@ -434,24 +362,6 @@ const NotificationTestTool = () => {
                         组合测试
                     </Text>
 
-                    {/* 层叠测试 */}
-                    <Button
-                        size="sm"
-                        colorScheme="teal"
-                        onClick={testAllTypes}
-                    >
-                        层叠测试（4种类型）
-                    </Button>
-
-                    {/* 优先级测试 */}
-                    <Button
-                        size="sm"
-                        colorScheme="pink"
-                        onClick={testPriority}
-                    >
-                        优先级测试（3个级别）
-                    </Button>
-
                     {/* 预测→详情流程测试 */}
                     <Button
                         size="sm"
@@ -479,6 +389,93 @@ const NotificationTestTool = () => {
                         </Button>
                     )}
 
+                    {/* 测试浏览器通知按钮 */}
+                    {browserPermission === 'granted' && (
+                        <Button
+                            size="sm"
+                            colorScheme="green"
+                            leftIcon={<MdNotifications />}
+                            onClick={() => {
+                                console.log('测试浏览器通知按钮被点击');
+                                console.log('Notification support:', 'Notification' in window);
+                                console.log('Notification permission:', Notification?.permission);
+                                console.log('Platform:', navigator.platform);
+                                console.log('Fullscreen:', !!document.fullscreenElement);
+
+                                // 直接使用原生 Notification API 测试
+                                if (!('Notification' in window)) {
+                                    alert('您的浏览器不支持桌面通知');
+                                    return;
+                                }
+
+                                if (Notification.permission !== 'granted') {
+                                    alert('浏览器通知权限未授予\n当前权限状态：' + Notification.permission);
+                                    return;
+                                }
+
+                                // 重置状态
+                                setNotificationShown(null);
+                                setIsTestingNotification(true);
+                                setTestCountdown(8); // 8秒倒计时
+
+                                try {
+                                    console.log('正在创建浏览器通知...');
+                                    const notification = new Notification('【测试】浏览器通知测试', {
+                                        body: '如果您看到这条系统级通知，说明浏览器通知功能正常工作',
+                                        icon: '/logo192.png',
+                                        badge: '/badge.png',
+                                        tag: 'test_notification_' + Date.now(),
+                                        requireInteraction: false,
+                                    });
+
+                                    console.log('浏览器通知创建成功:', notification);
+
+                                    // 监听通知显示（成功显示）
+                                    notification.onshow = () => {
+                                        console.log('✅ 浏览器通知已显示（onshow 事件触发）');
+                                        setNotificationShown(true);
+                                    };
+
+                                    // 监听通知错误
+                                    notification.onerror = (error) => {
+                                        console.error('❌ 浏览器通知错误:', error);
+                                        setNotificationShown(false);
+                                    };
+
+                                    // 监听通知关闭
+                                    notification.onclose = () => {
+                                        console.log('浏览器通知已关闭');
+                                    };
+
+                                    // 8秒后自动关闭
+                                    setTimeout(() => {
+                                        notification.close();
+                                        console.log('浏览器通知已自动关闭');
+                                    }, 8000);
+
+                                    // 点击通知时聚焦窗口
+                                    notification.onclick = () => {
+                                        console.log('浏览器通知被点击');
+                                        window.focus();
+                                        notification.close();
+                                        setNotificationShown(true);
+                                    };
+
+                                    setTestCount(prev => prev + 1);
+                                } catch (error) {
+                                    console.error('创建浏览器通知失败:', error);
+                                    alert('创建浏览器通知失败：' + error.message);
+                                    setIsTestingNotification(false);
+                                    setNotificationShown(false);
+                                }
+                            }}
+                            isLoading={isTestingNotification}
+                            loadingText={`等待通知... ${testCountdown}s`}
+                        >
+                            {isTestingNotification ? `等待通知... ${testCountdown}s` : '测试浏览器通知（直接）'}
+                        </Button>
+                    )}
+
                     {/* 浏览器通知状态说明 */}
                     {browserPermission === 'granted' && (
                         <Text fontSize="xs" color="green.500">
@@ -491,6 +488,136 @@ const NotificationTestTool = () => {
                         </Text>
                     )}
 
+                    {/* 实时权限状态 */}
+                    <HStack spacing={2} justify="center">
+                        <Text fontSize="xs" color="gray.500">
+                            实际权限：
+                        </Text>
+                        <Badge
+                            colorScheme={
+                                ('Notification' in window && Notification.permission === 'granted') ? 'green' :
+                                ('Notification' in window && Notification.permission === 'denied') ? 'red' : 'gray'
+                            }
+                        >
+                            {('Notification' in window) ? Notification.permission : '不支持'}
+                        </Badge>
+                    </HStack>
+
+                    {/* 环境警告 */}
+                    {isFullscreen && (
+                        <Alert status="warning" size="sm" borderRadius="md">
+                            <AlertIcon />
+                            <Box fontSize="xs">
+                                <Text fontWeight="bold">全屏模式</Text>
+                                <Text>某些浏览器在全屏模式下不显示通知</Text>
+                            </Box>
+                        </Alert>
+                    )}
+
+                    {isMacOS && notificationShown === false && (
+                        <Alert status="error" size="sm" borderRadius="md">
+                            <AlertIcon />
+                            <Box fontSize="xs">
+                                <Text fontWeight="bold">未检测到通知显示</Text>
+                                <Text>可能是专注模式阻止了通知</Text>
+                            </Box>
+                        </Alert>
+                    )}
+
+                    <Divider />
+
+                    {/* 故障排查面板 */}
+                    <VStack spacing={2} align="stretch">
+                        <Button
+                            size="sm"
+                            variant="outline"
+                            colorScheme="orange"
+                            leftIcon={<MdWarning />}
+                            onClick={onTroubleshootToggle}
+                        >
+                            {isTroubleshootOpen ? '收起' : '故障排查指南'}
+                        </Button>
+
+                        <Collapse in={isTroubleshootOpen} animateOpacity>
+                            <VStack spacing={3} align="stretch" p={3} bg="orange.50" borderRadius="md">
+                                <Text fontSize="xs" fontWeight="bold" color="orange.800">
+                                    如果看不到浏览器通知，请检查：
+                                </Text>
+
+                                {/* macOS 专注模式 */}
+                                {isMacOS && (
+                                    <Alert status="warning" size="sm">
+                                        <AlertIcon />
+                                        <Box fontSize="xs">
+                                            <AlertTitle fontSize="xs">macOS 专注模式</AlertTitle>
+                                            <AlertDescription>
+                                                <UnorderedList spacing={1} mt={1}>
+                                                    <ListItem>点击右上角控制中心</ListItem>
+                                                    <ListItem>关闭「专注模式」或「勿扰模式」</ListItem>
+                                                    <ListItem>或者：系统设置 → 专注模式 → 关闭</ListItem>
+                                                </UnorderedList>
+                                            </AlertDescription>
+                                        </Box>
+                                    </Alert>
+                                )}
+
+                                {/* macOS 系统通知设置 */}
+                                {isMacOS && (
+                                    <Alert status="info" size="sm">
+                                        <AlertIcon />
+                                        <Box fontSize="xs">
+                                            <AlertTitle fontSize="xs">macOS 系统通知设置</AlertTitle>
+                                            <AlertDescription>
+                                                <UnorderedList spacing={1} mt={1}>
+                                                    <ListItem>系统设置 → 通知</ListItem>
+                                                    <ListItem>找到 <Code fontSize="xs">Google Chrome</Code> 或 <Code fontSize="xs">Microsoft Edge</Code></ListItem>
+                                                    <ListItem>确保「允许通知」已开启</ListItem>
+                                                    <ListItem>通知样式设置为「横幅」或「提醒」</ListItem>
+                                                </UnorderedList>
+                                            </AlertDescription>
+                                        </Box>
+                                    </Alert>
+                                )}
+
+                                {/* Chrome 浏览器设置 */}
+                                <Alert status="info" size="sm">
+                                    <AlertIcon />
+                                    <Box fontSize="xs">
+                                        <AlertTitle fontSize="xs">Chrome 浏览器设置</AlertTitle>
+                                        <AlertDescription>
+                                            <UnorderedList spacing={1} mt={1}>
+                                                <ListItem>地址栏输入: <Code fontSize="xs">chrome://settings/content/notifications</Code></ListItem>
+                                                <ListItem>确保「网站可以请求发送通知」已开启</ListItem>
+                                                <ListItem>检查本站点是否在「允许」列表中</ListItem>
+                                            </UnorderedList>
+                                        </AlertDescription>
+                                    </Box>
+                                </Alert>
+
+                                {/* 全屏模式提示 */}
+                                {isFullscreen && (
+                                    <Alert status="warning" size="sm">
+                                        <AlertIcon />
+                                        <Box fontSize="xs">
+                                            <AlertTitle fontSize="xs">退出全屏模式</AlertTitle>
+                                            <AlertDescription>
+                                                按 <Code fontSize="xs">ESC</Code> 键退出全屏，然后重新测试
+                                            </AlertDescription>
+                                        </Box>
+                                    </Alert>
+                                )}
+
+                                {/* 测试结果反馈 */}
+                                {notificationShown === true && (
+                                    <Alert status="success" size="sm">
+                                        <AlertIcon />
+                                        <Text fontSize="xs">✅ 通知功能正常！</Text>
+                                    </Alert>
+                                )}
+                            </VStack>
+                        </Collapse>
+                    </VStack>
+
                     <Divider />
 
                     {/* 功能按钮 */}

src/components/PostHogProvider.js

@@ -0,0 +1,83 @@
+// src/components/PostHogProvider.js
+import React, { useEffect, useState } from 'react';
+import { initPostHog } from '../lib/posthog';
+import { usePageTracking } from '../hooks/usePageTracking';
+
+/**
+ * PostHog Provider Component
+ * Initializes PostHog SDK and provides automatic page view tracking
+ *
+ * Usage:
+ * <PostHogProvider>
+ *   <App />
+ * </PostHogProvider>
+ */
+export const PostHogProvider = ({ children }) => {
+  const [isInitialized, setIsInitialized] = useState(false);
+
+  // Initialize PostHog once when component mounts
+  useEffect(() => {
+    // Only run in browser
+    if (typeof window === 'undefined') return;
+
+    // Initialize PostHog
+    initPostHog();
+    setIsInitialized(true);
+
+    // Log initialization
+    if (process.env.NODE_ENV === 'development') {
+      console.log('✅ PostHogProvider initialized');
+    }
+  }, []);
+
+  // Automatically track page views
+  usePageTracking({
+    enabled: isInitialized,
+    getProperties: (location) => {
+      // Add custom properties based on route
+      const properties = {};
+
+      // Identify page type based on path
+      if (location.pathname === '/home' || location.pathname === '/home/') {
+        properties.page_type = 'landing';
+      } else if (location.pathname.startsWith('/home/center')) {
+        properties.page_type = 'dashboard';
+      } else if (location.pathname.startsWith('/auth/')) {
+        properties.page_type = 'auth';
+      } else if (location.pathname.startsWith('/community')) {
+        properties.page_type = 'feature';
+        properties.feature_name = 'community';
+      } else if (location.pathname.startsWith('/concepts')) {
+        properties.page_type = 'feature';
+        properties.feature_name = 'concepts';
+      } else if (location.pathname.startsWith('/stocks')) {
+        properties.page_type = 'feature';
+        properties.feature_name = 'stocks';
+      } else if (location.pathname.startsWith('/limit-analyse')) {
+        properties.page_type = 'feature';
+        properties.feature_name = 'limit_analyse';
+      } else if (location.pathname.startsWith('/trading-simulation')) {
+        properties.page_type = 'feature';
+        properties.feature_name = 'trading_simulation';
+      } else if (location.pathname.startsWith('/company')) {
+        properties.page_type = 'detail';
+        properties.content_type = 'company';
+      } else if (location.pathname.startsWith('/event-detail')) {
+        properties.page_type = 'detail';
+        properties.content_type = 'event';
+      }
+
+      return properties;
+    },
+  });
+
+  // Don't render children until PostHog is initialized
+  // This prevents tracking events before SDK is ready
+  if (!isInitialized) {
+    return children; // Or return a loading spinner
+  }
+
+  return <>{children}</>;
+};
+
+export default PostHogProvider;

src/components/ProtectedRoute.js

@@ -1,5 +1,5 @@
 // src/components/ProtectedRoute.js - 弹窗拦截版本
-import React, { useEffect } from 'react';
+import React, { useEffect, useRef } from 'react';
 import { Box, VStack, Spinner, Text } from '@chakra-ui/react';
 import { useAuth } from '../contexts/AuthContext';
 import { useAuthModal } from '../contexts/AuthModalContext';
@@ -8,15 +8,17 @@ const ProtectedRoute = ({ children }) => {
   const { isAuthenticated, isLoading, user } = useAuth();
   const { openAuthModal, isAuthModalOpen } = useAuthModal();
 
-  // 记录当前路径，登录成功后可以跳转回来
-  const currentPath = window.location.pathname + window.location.search;
+  // ⚡ 使用 useRef 保存当前路径，避免每次渲染创建新字符串导致 useEffect 无限循环
+  const currentPathRef = useRef(window.location.pathname + window.location.search);
 
   // 未登录时自动弹出认证窗口
   useEffect(() => {
     if (!isLoading && !isAuthenticated && !user && !isAuthModalOpen) {
-      openAuthModal(currentPath);
+      openAuthModal(currentPathRef.current);
     }
-  }, [isAuthenticated, user, isLoading, isAuthModalOpen, currentPath, openAuthModal]);
+    // ⚠️ 移除 user 依赖，因为 user 对象每次从 API 返回都是新引用，会导致无限循环
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [isAuthenticated, isLoading, isAuthModalOpen, openAuthModal]);
 
   // 显示加载状态
   if (isLoading) {

src/components/RiskDisclaimer/RiskDisclaimer.js

@@ -0,0 +1,60 @@
+// src/components/RiskDisclaimer/RiskDisclaimer.js
+import React from 'react';
+import { Box, Text, HStack, Icon, useColorModeValue } from '@chakra-ui/react';
+
+/**
+ * 风险提示组件
+ *
+ * @param {Object} props
+ * @param {string} props.text - 风险提示文本内容
+ * @param {string} props.variant - 文本变体类型 ('default', 'homepage', 'section')
+ * @param {Object} props.sx - 额外的样式对象
+ */
+const RiskDisclaimer = ({
+  text,
+  variant = 'default',
+  sx = {},
+  mt = 0,
+  mb = 0,
+  ...rest
+}) => {
+  // 极简风格 - 透明背景，固定灰色文字
+  const textColor = '#999999'; // 固定中性灰，不受主题影响
+
+  // 预定义的文本变体
+  const textVariants = {
+    homepage: '风险提示：解析内容由价值前沿人工采集整理自新闻、公告、研报等公开信息，团队辛苦编写，未经许可严禁转载。站内所有文章均不构成投资建议，请投资者注意风险，独立审慎决策。',
+    default: '风险提示：解析内容由价值前沿人工采集整理自新闻、公告、研报等公开信息，团队辛苦编写，未经许可严禁转载。本产品内容均不构成投资建议，请投资者注意风险，独立审慎决策。',
+    section: '风险提示：解析内容由价值前沿人工采集整理自新闻、公告、研报等公开信息，团队辛苦编写，未经许可严禁转载。本部分产品内容均不构成投资建议，请投资者注意风险，独立审慎决策。'
+  };
+
+  // 使用传入的text或预定义的variant
+  const displayText = text || textVariants[variant] || textVariants.default;
+
+  return (
+    <Box
+      bg="transparent"
+      p={0}
+      mt={mt}
+      mb={mb}
+      width="100%"
+      sx={sx}
+      {...rest}
+    >
+      <HStack spacing={0} align="flex-start">
+        <Text
+          fontSize="xs"
+          color={textColor}
+          lineHeight="1.6"
+          fontWeight="normal"
+          textAlign="center"
+          width="100%"
+        >
+          {displayText}
+        </Text>
+      </HStack>
+    </Box>
+  );
+};
+
+export default RiskDisclaimer;

src/components/RiskDisclaimer/index.js

@@ -0,0 +1,2 @@
+// src/components/RiskDisclaimer/index.js
+export { default } from './RiskDisclaimer';

src/components/StockChart/StockChartAntdModal.js

@@ -7,6 +7,7 @@ import moment from 'moment';
 import { stockService } from '../../services/eventService';
 import CitedContent from '../Citation/CitedContent';
 import { logger } from '../../utils/logger';
+import RiskDisclaimer from '../RiskDisclaimer';
 
 const { Text } = Typography;
 
@@ -563,19 +564,8 @@ const StockChartAntdModal = ({
                     </div>
                 ) : null}
 
-                {/* 调试信息 */}
-                {process.env.NODE_ENV === 'development' && chartData && (
-                    <div style={{ marginTop: 16, padding: 12, backgroundColor: '#f0f0f0', borderRadius: 6, fontSize: '12px' }}>
-                        <Text strong style={{ display: 'block', marginBottom: 4 }}>调试信息:</Text>
-                        <Text>数据条数: {chartData.data ? chartData.data.length : 0}</Text>
-                        <br />
-                        <Text>交易日期: {chartData.trade_date}</Text>
-                        <br />
-                        <Text>图表类型: {activeChartType}</Text>
-                        <br />
-                        <Text>原始事件时间: {eventTime}</Text>
-                    </div>
-                )}
+                {/* 风险提示 */}
+                <RiskDisclaimer variant="default" />
             </div>
         </Modal>
     );

src/components/StockChart/StockChartModal.js

@@ -6,6 +6,7 @@ import * as echarts from 'echarts';
 import moment from 'moment';
 import { stockService } from '../../services/eventService';
 import { logger } from '../../utils/logger';
+import RiskDisclaimer from '../RiskDisclaimer';
 
 const StockChartModal = ({
     isOpen,
@@ -545,6 +546,11 @@ const StockChartModal = ({
                         </Box>
                     )}
 
+                    {/* 风险提示 */}
+                    <Box px={4} pb={4}>
+                        <RiskDisclaimer variant="default" />
+                    </Box>
+
                     {process.env.NODE_ENV === 'development' && chartData && (
                         <Box p={4} bg="gray.50" fontSize="xs" color="gray.600">
                             <Text fontWeight="bold">调试信息:</Text>

src/components/Subscription/SubscriptionContent.js

@@ -33,6 +33,7 @@ import {
 import React, { useState, useEffect } from 'react';
 import { logger } from '../../utils/logger';
 import { useAuth } from '../../contexts/AuthContext';
+import { useSubscriptionEvents } from '../../hooks/useSubscriptionEvents';
 
 // Icons
 import {
@@ -54,6 +55,14 @@ export default function SubscriptionContent() {
   // Auth context
   const { user } = useAuth();
 
+  // 🎯 初始化订阅埋点Hook（传入当前订阅信息）
+  const subscriptionEvents = useSubscriptionEvents({
+    currentSubscription: {
+      plan: user?.subscription_plan || 'free',
+      status: user?.subscription_status || 'none'
+    }
+  });
+
   // Chakra color mode
   const textColor = useColorModeValue('gray.700', 'white');
   const borderColor = useColorModeValue('gray.200', 'gray.600');
@@ -161,6 +170,13 @@ export default function SubscriptionContent() {
       return;
     }
 
+    // 🎯 追踪定价方案选择
+    subscriptionEvents.trackPricingPlanSelected(
+      plan.name,
+      selectedCycle,
+      selectedCycle === 'monthly' ? plan.monthly_price : plan.yearly_price
+    );
+
     setSelectedPlan(plan);
     onPaymentModalOpen();
   };
@@ -170,6 +186,17 @@ export default function SubscriptionContent() {
 
     setLoading(true);
     try {
+      const price = selectedCycle === 'monthly' ? selectedPlan.monthly_price : selectedPlan.yearly_price;
+
+      // 🎯 追踪支付发起
+      subscriptionEvents.trackPaymentInitiated({
+        planName: selectedPlan.name,
+        paymentMethod: 'wechat_pay',
+        amount: price,
+        billingCycle: selectedCycle,
+        orderId: null // Will be set after order creation
+      });
+
       const response = await fetch('/api/payment/create-order', {
         method: 'POST',
         headers: {
@@ -204,6 +231,13 @@ export default function SubscriptionContent() {
         throw new Error('网络错误');
       }
     } catch (error) {
+      // 🎯 追踪支付失败
+      subscriptionEvents.trackPaymentFailed({
+        planName: selectedPlan.name,
+        paymentMethod: 'wechat_pay',
+        amount: selectedCycle === 'monthly' ? selectedPlan.monthly_price : selectedPlan.yearly_price
+      }, error.message);
+
       toast({
         title: '创建订单失败',
         description: error.message,
@@ -251,6 +285,26 @@ export default function SubscriptionContent() {
             setAutoCheckInterval(null);
 
             logger.info('SubscriptionContent', '自动检测到支付成功', { orderId });
+
+            // 🎯 追踪支付成功
+            subscriptionEvents.trackPaymentSuccessful({
+              planName: selectedPlan?.name,
+              paymentMethod: 'wechat_pay',
+              amount: paymentOrder?.amount,
+              billingCycle: selectedCycle,
+              orderId: orderId,
+              transactionId: data.transaction_id
+            });
+
+            // 🎯 追踪订阅创建
+            subscriptionEvents.trackSubscriptionCreated({
+              plan: selectedPlan?.name,
+              billingCycle: selectedCycle,
+              amount: paymentOrder?.amount,
+              startDate: new Date().toISOString(),
+              endDate: null // Will be calculated by backend
+            });
+
             toast({
               title: '支付成功！',
               description: '订阅已激活，正在跳转...',

src/constants/importanceLevels.js

@@ -0,0 +1,77 @@
+// src/constants/importanceLevels.js
+// 事件重要性等级配置
+
+import {
+    WarningIcon,
+    WarningTwoIcon,
+    InfoIcon,
+    CheckCircleIcon,
+} from '@chakra-ui/icons';
+
+/**
+ * 重要性等级配置
+ * 用于事件列表展示和重要性说明
+ */
+export const IMPORTANCE_LEVELS = {
+    'S': {
+        level: 'S',
+        color: 'purple.600',
+        bgColor: 'purple.50',
+        borderColor: 'purple.200',
+        icon: WarningIcon,
+        label: '极高',
+        dotBg: 'purple.500',
+        description: '重大事件，市场影响深远',
+        antdColor: '#722ed1', // 对应 Ant Design 的紫色
+    },
+    'A': {
+        level: 'A',
+        color: 'red.600',
+        bgColor: 'red.50',
+        borderColor: 'red.200',
+        icon: WarningTwoIcon,
+        label: '高',
+        dotBg: 'red.500',
+        description: '重要事件，影响较大',
+        antdColor: '#ff4d4f', // 对应 Ant Design 的红色
+    },
+    'B': {
+        level: 'B',
+        color: 'orange.600',
+        bgColor: 'orange.50',
+        borderColor: 'orange.200',
+        icon: InfoIcon,
+        label: '中',
+        dotBg: 'orange.500',
+        description: '普通事件，有一定影响',
+        antdColor: '#faad14', // 对应 Ant Design 的橙色
+    },
+    'C': {
+        level: 'C',
+        color: 'green.600',
+        bgColor: 'green.50',
+        borderColor: 'green.200',
+        icon: CheckCircleIcon,
+        label: '低',
+        dotBg: 'green.500',
+        description: '参考事件，影响有限',
+        antdColor: '#52c41a', // 对应 Ant Design 的绿色
+    }
+};
+
+/**
+ * 获取重要性等级配置
+ * @param {string} importance - 重要性等级 (S/A/B/C)
+ * @returns {Object} 重要性配置对象
+ */
+export const getImportanceConfig = (importance) => {
+    return IMPORTANCE_LEVELS[importance] || IMPORTANCE_LEVELS['C'];
+};
+
+/**
+ * 获取所有等级配置（用于说明列表）
+ * @returns {Array} 所有等级配置数组
+ */
+export const getAllImportanceLevels = () => {
+    return Object.values(IMPORTANCE_LEVELS);
+};

src/contexts/AuthContext.js

@@ -3,6 +3,7 @@ import React, { createContext, useContext, useState, useEffect } from 'react';
 import { useNavigate } from 'react-router-dom';
 import { useToast } from '@chakra-ui/react';
 import { logger } from '../utils/logger';
+import { useNotification } from '../contexts/NotificationContext';
 
 // 创建认证上下文
 const AuthContext = createContext();
@@ -23,11 +24,37 @@ export const AuthProvider = ({ children }) => {
   const [isAuthenticated, setIsAuthenticated] = useState(false);
   const navigate = useNavigate();
   const toast = useToast();
+  const { showWelcomeGuide } = useNotification();
+
+  // ⚡ 使用 ref 保存最新的 isAuthenticated 值，避免事件监听器重复注册
+  const isAuthenticatedRef = React.useRef(isAuthenticated);
+
+  // ⚡ 请求节流：记录上次请求时间，防止短时间内重复请求
+  const lastCheckTimeRef = React.useRef(0);
+  const MIN_CHECK_INTERVAL = 1000; // 最少间隔1秒
 
   // 检查Session状态
   const checkSession = async () => {
+    // 节流检查
+    const now = Date.now();
+    const timeSinceLastCheck = now - lastCheckTimeRef.current;
+
+    if (timeSinceLastCheck < MIN_CHECK_INTERVAL) {
+      logger.warn('AuthContext', 'checkSession 请求被节流（防止频繁请求）', {
+        timeSinceLastCheck: `${timeSinceLastCheck}ms`,
+        minInterval: `${MIN_CHECK_INTERVAL}ms`,
+        reason: '距离上次请求间隔太短'
+      });
+      return;
+    }
+
+    lastCheckTimeRef.current = now;
+
     try {
-      logger.debug('AuthContext', '检查Session状态');
+      logger.debug('AuthContext', '开始检查Session状态', {
+        timestamp: new Date().toISOString(),
+        timeSinceLastCheck: timeSinceLastCheck > 0 ? `${timeSinceLastCheck}ms` : '首次请求'
+      });
 
       // 创建超时控制器
       const controller = new AbortController();
@@ -55,19 +82,27 @@ export const AuthProvider = ({ children }) => {
       });
 
       if (data.isAuthenticated && data.user) {
-        setUser(data.user);
-        setIsAuthenticated(true);
+        // ⚡ 只在 user 数据真正变化时才更新状态，避免无限循环
+        setUser((prevUser) => {
+          // 比较用户 ID，如果相同则不更新
+          if (prevUser && prevUser.id === data.user.id) {
+            return prevUser;
+          }
+          return data.user;
+        });
+        setIsAuthenticated((prev) => prev === true ? prev : true);
       } else {
-        setUser(null);
-        setIsAuthenticated(false);
+        setUser((prev) => prev === null ? prev : null);
+        setIsAuthenticated((prev) => prev === false ? prev : false);
       }
     } catch (error) {
       logger.error('AuthContext', 'checkSession', error);
       // 网络错误或超时，设置为未登录状态
-      setUser(null);
-      setIsAuthenticated(false);
+      setUser((prev) => prev === null ? prev : null);
+      setIsAuthenticated((prev) => prev === false ? prev : false);
     } finally {
-      setIsLoading(false);
+      // ⚡ 只在 isLoading 为 true 时才设置为 false，避免不必要的状态更新
+      setIsLoading((prev) => prev === false ? prev : false);
     }
   };
 
@@ -77,11 +112,17 @@ export const AuthProvider = ({ children }) => {
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, []);
 
+  // ⚡ 同步 isAuthenticated 到 ref
+  useEffect(() => {
+    isAuthenticatedRef.current = isAuthenticated;
+  }, [isAuthenticated]);
+
   // 监听路由变化，检查session（处理微信登录回调）
+  // ⚡ 移除 isAuthenticated 依赖，使用 ref 避免重复注册事件监听器
   useEffect(() => {
     const handleRouteChange = () => {
-      // 如果是从微信回调返回的，重新检查session
-      if (window.location.pathname === '/home' && !isAuthenticated) {
+      // 使用 ref 获取最新的认证状态
+      if (window.location.pathname === '/home' && !isAuthenticatedRef.current) {
         checkSession();
       }
     };
@@ -89,7 +130,7 @@ export const AuthProvider = ({ children }) => {
     window.addEventListener('popstate', handleRouteChange);
     return () => window.removeEventListener('popstate', handleRouteChange);
     // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [isAuthenticated]);
+  }, []); // ✅ 空依赖数组，只注册一次事件监听器
 
   // 更新本地用户的便捷方法
   const updateUser = (partial) => {
@@ -156,6 +197,11 @@ export const AuthProvider = ({ children }) => {
       //   isClosable: true,
       // });
 
+      // ⚡ 登录成功后显示欢迎引导（延迟2秒，避免与登录Toast冲突）
+      setTimeout(() => {
+        showWelcomeGuide();
+      }, 2000);
+
       return { success: true };
 
     } catch (error) {
@@ -166,54 +212,6 @@ export const AuthProvider = ({ children }) => {
     }
   };
 
-  // 注册方法
-  const register = async (username, email, password) => {
-    try {
-      setIsLoading(true);
-
-      const formData = new URLSearchParams();
-      formData.append('username', username);
-      formData.append('email', email);
-      formData.append('password', password);
-
-      const response = await fetch(`/api/auth/register`, {
-        method: 'POST',
-        headers: {
-          'Content-Type': 'application/x-www-form-urlencoded',
-        },
-        credentials: 'include',
-        body: formData
-      });
-
-      const data = await response.json();
-
-      if (!response.ok || !data.success) {
-        throw new Error(data.error || '注册失败');
-      }
-
-      // 注册成功后自动登录
-      setUser(data.user);
-      setIsAuthenticated(true);
-
-      toast({
-        title: "注册成功",
-        description: "欢迎加入价值前沿！",
-        status: "success",
-        duration: 3000,
-        isClosable: true,
-      });
-
-      return { success: true };
-
-    } catch (error) {
-      logger.error('AuthContext', 'register', error);
-
-      // ❌ 移除错误 toast，静默失败
-      return { success: false, error: error.message };
-    } finally{
-      setIsLoading(false);
-    }
-  };
 
   // 手机号注册
   const registerWithPhone = async (phone, code, username, password) => {
@@ -252,6 +250,11 @@ export const AuthProvider = ({ children }) => {
         isClosable: true,
       });
 
+      // ⚡ 注册成功后显示欢迎引导（延迟2秒）
+      setTimeout(() => {
+        showWelcomeGuide();
+      }, 2000);
+
       return { success: true };
 
     } catch (error) {
@@ -299,6 +302,11 @@ export const AuthProvider = ({ children }) => {
         isClosable: true,
       });
 
+      // ⚡ 注册成功后显示欢迎引导（延迟2秒）
+      setTimeout(() => {
+        showWelcomeGuide();
+      }, 2000);
+
       return { success: true };
 
     } catch (error) {
@@ -414,7 +422,6 @@ export const AuthProvider = ({ children }) => {
     isLoading,
     updateUser,
     login,
-    register,
     registerWithPhone,
     registerWithEmail,
     sendSmsCode,

src/contexts/IndustryContext.js

@@ -0,0 +1,176 @@
+// src/contexts/IndustryContext.js
+// 行业分类数据全局上下文 - 使用API获取 + 缓存机制
+
+import React, { createContext, useContext, useState, useEffect, useRef } from 'react';
+import { industryData as staticIndustryData } from '../data/industryData';
+import { industryService } from '../services/industryService';
+import { logger } from '../utils/logger';
+
+const IndustryContext = createContext();
+
+// 缓存配置
+const CACHE_KEY = 'industry_classifications_cache';
+const CACHE_DURATION = 24 * 60 * 60 * 1000; // 1天（24小时）
+
+/**
+ * useIndustry Hook
+ * 在任何组件中使用行业数据
+ */
+export const useIndustry = () => {
+    const context = useContext(IndustryContext);
+    if (!context) {
+        throw new Error('useIndustry must be used within IndustryProvider');
+    }
+    return context;
+};
+
+/**
+ * 从 localStorage 读取缓存
+ */
+const loadFromCache = () => {
+    try {
+        const cached = localStorage.getItem(CACHE_KEY);
+        if (!cached) return null;
+
+        const { data, timestamp } = JSON.parse(cached);
+        const now = Date.now();
+
+        // 检查缓存是否过期（1天）
+        if (now - timestamp > CACHE_DURATION) {
+            localStorage.removeItem(CACHE_KEY);
+            logger.debug('IndustryContext', '缓存已过期，清除缓存');
+            return null;
+        }
+
+        logger.debug('IndustryContext', '从缓存加载行业数据', {
+            count: data?.length || 0,
+            age: Math.round((now - timestamp) / 1000 / 60) + ' 分钟前'
+        });
+        return data;
+    } catch (error) {
+        logger.error('IndustryContext', 'loadFromCache', error);
+        return null;
+    }
+};
+
+/**
+ * 保存到 localStorage
+ */
+const saveToCache = (data) => {
+    try {
+        localStorage.setItem(CACHE_KEY, JSON.stringify({
+            data,
+            timestamp: Date.now()
+        }));
+        logger.debug('IndustryContext', '行业数据已缓存', {
+            count: data?.length || 0
+        });
+    } catch (error) {
+        logger.error('IndustryContext', 'saveToCache', error);
+    }
+};
+
+/**
+ * IndustryProvider 组件
+ * 提供全局行业数据管理 - 使用API获取 + 缓存机制
+ */
+export const IndustryProvider = ({ children }) => {
+    const [industryData, setIndustryData] = useState(null);
+    const [loading, setLoading] = useState(false);
+    const [error, setError] = useState(null);
+    const hasLoadedRef = useRef(false);
+    const isLoadingRef = useRef(false);
+
+    /**
+     * 加载行业数据
+     */
+    const loadIndustryData = async () => {
+        // 防止重复加载（处理 StrictMode 双重调用）
+        if (hasLoadedRef.current || isLoadingRef.current) {
+            logger.debug('IndustryContext', '跳过重复加载', {
+                hasLoaded: hasLoadedRef.current,
+                isLoading: isLoadingRef.current
+            });
+            return industryData;
+        }
+
+        try {
+            isLoadingRef.current = true;
+            setLoading(true);
+            setError(null);
+
+            logger.debug('IndustryContext', '开始加载行业数据');
+
+            // 1. 先尝试从缓存加载
+            const cachedData = loadFromCache();
+            if (cachedData && cachedData.length > 0) {
+                setIndustryData(cachedData);
+                hasLoadedRef.current = true;
+                return cachedData;
+            }
+
+            // 2. 缓存不存在或过期，调用 API
+            logger.debug('IndustryContext', '缓存无效，调用API获取数据');
+            const response = await industryService.getClassifications();
+
+            if (response.success && response.data && response.data.length > 0) {
+                setIndustryData(response.data);
+                saveToCache(response.data);
+                hasLoadedRef.current = true;
+
+                logger.debug('IndustryContext', 'API数据加载成功', {
+                    count: response.data.length
+                });
+
+                return response.data;
+            } else {
+                throw new Error('API返回数据为空');
+            }
+        } catch (err) {
+            // 3. API 失败，回退到静态数据
+            logger.warn('IndustryContext', 'API加载失败，使用静态数据', {
+                error: err.message
+            });
+
+            setError(err.message);
+            setIndustryData(staticIndustryData);
+            hasLoadedRef.current = true;
+
+            return staticIndustryData;
+        } finally {
+            setLoading(false);
+            isLoadingRef.current = false;
+        }
+    };
+
+    /**
+     * 刷新行业数据（清除缓存并重新加载）
+     */
+    const refreshIndustryData = async () => {
+        logger.debug('IndustryContext', '刷新行业数据，清除缓存');
+        localStorage.removeItem(CACHE_KEY);
+        hasLoadedRef.current = false;
+        isLoadingRef.current = false;
+        return loadIndustryData();
+    };
+
+    // 组件挂载时自动加载数据
+    useEffect(() => {
+        loadIndustryData();
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, []);
+
+    const value = {
+        industryData,
+        loading,
+        error,
+        loadIndustryData,
+        refreshIndustryData
+    };
+
+    return (
+        <IndustryContext.Provider value={value}>
+            {children}
+        </IndustryContext.Provider>
+    );
+};

src/contexts/NotificationContext.js

@@ -60,6 +60,8 @@ export const NotificationProvider = ({ children }) => {
     const [maxReconnectAttempts, setMaxReconnectAttempts] = useState(Infinity);
     const audioRef = useRef(null);
     const reconnectedTimerRef = useRef(null); // 用于自动消失 RECONNECTED 状态
+    const processedEventIds = useRef(new Set()); // 用于Socket层去重，记录已处理的事件ID
+    const MAX_PROCESSED_IDS = 1000; // 最多保留1000个ID，避免内存泄漏
 
     // ⚡ 使用权限引导管理 Hook
     const { shouldShowGuide, markGuideAsShown } = usePermissionGuide();
@@ -435,12 +437,23 @@ export const NotificationProvider = ({ children }) => {
      * @param {object} notification - 通知对象
      */
     const addNotification = useCallback(async (notification) => {
+        // ========== 显示层去重检查 ==========
+        const notificationId = notification.id || `notif_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;
+
+        // 检查当前显示队列中是否已存在该通知
+        const isDuplicate = notifications.some(n => n.id === notificationId);
+        if (isDuplicate) {
+            logger.debug('NotificationContext', 'Duplicate notification ignored at display level', { id: notificationId });
+            return notificationId; // 返回ID但不显示
+        }
+        // ========== 显示层去重检查结束 ==========
+
         // 根据优先级获取自动关闭时长
         const priority = notification.priority || PRIORITY_LEVELS.NORMAL;
         const defaultAutoClose = NOTIFICATION_CONFIG.autoCloseDuration[priority];
 
         const newNotification = {
-            id: notification.id || `notif_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`,
+            id: notificationId, // 使用预先生成的ID
             type: notification.type || 'info',
             severity: notification.severity || 'info',
             title: notification.title || '通知',
@@ -453,106 +466,116 @@ export const NotificationProvider = ({ children }) => {
 
         logger.info('NotificationContext', 'Adding notification', newNotification);
 
-        // ========== 智能权限请求策略 ==========
-        // 首次收到重要/紧急通知时，自动请求桌面通知权限
-        if (priority === PRIORITY_LEVELS.URGENT || priority === PRIORITY_LEVELS.IMPORTANT) {
-            if (browserPermission === 'default' && !hasRequestedPermission) {
-                logger.info('NotificationContext', 'First important notification, requesting browser permission');
-                await requestBrowserPermission();
-            }
-            // 如果权限被拒绝，提示用户可以开启
-            else if (browserPermission === 'denied' && hasRequestedPermission) {
-                // 显示带"开启"按钮的 Toast（仅重要/紧急通知）
-                const toastId = 'enable-notification-toast';
-                if (!toast.isActive(toastId)) {
-                    toast({
-                        id: toastId,
-                        title: newNotification.title,
-                        description: '💡 开启桌面通知以便后台接收',
-                        status: 'warning',
-                        duration: 10000,
-                        isClosable: true,
-                        position: 'top',
-                        render: ({ onClose }) => (
-                            <Box
-                                p={4}
-                                bg="orange.500"
-                                color="white"
-                                borderRadius="md"
-                                boxShadow="lg"
-                            >
-                                <HStack spacing={3} align="start">
-                                    <Box flex={1}>
-                                        <Text fontWeight="bold" mb={1}>
-                                            {newNotification.title}
-                                        </Text>
-                                        <Text fontSize="sm" opacity={0.9}>
-                                            💡 开启桌面通知以便后台接收
-                                        </Text>
-                                    </Box>
-                                    <Button
-                                        size="sm"
-                                        colorScheme="whiteAlpha"
-                                        onClick={() => {
-                                            requestBrowserPermission();
-                                            onClose();
-                                        }}
-                                    >
-                                        开启
-                                    </Button>
-                                    <CloseButton onClick={onClose} />
+        // ========== 增强权限请求策略 ==========
+        // 只要收到通知，就检查并提示用户授权
+
+        // 如果权限是default（未授权），自动请求
+        if (browserPermission === 'default' && !hasRequestedPermission) {
+            logger.info('NotificationContext', 'Auto-requesting browser permission on notification');
+            await requestBrowserPermission();
+        }
+        // 如果权限是denied（已拒绝），提供设置指引
+        else if (browserPermission === 'denied') {
+            const toastId = 'browser-permission-denied-guide';
+            if (!toast.isActive(toastId)) {
+                toast({
+                    id: toastId,
+                    duration: 12000,
+                    isClosable: true,
+                    position: 'top',
+                    render: ({ onClose }) => (
+                        <Box
+                            p={4}
+                            bg="orange.500"
+                            color="white"
+                            borderRadius="md"
+                            boxShadow="lg"
+                            maxW="400px"
+                        >
+                            <VStack spacing={3} align="stretch">
+                                <HStack spacing={2}>
+                                    <Icon as={BellIcon} boxSize={5} />
+                                    <Text fontWeight="bold" fontSize="md">
+                                        浏览器通知已被拒绝
+                                    </Text>
                                 </HStack>
-                            </Box>
-                        ),
-                    });
-                }
+                                <Text fontSize="sm" opacity={0.9}>
+                                    {newNotification.title}
+                                </Text>
+                                <Text fontSize="xs" opacity={0.8}>
+                                    💡 如需接收桌面通知，请在浏览器设置中允许通知权限
+                                </Text>
+                                <VStack spacing={1} align="start" fontSize="xs" opacity={0.7}>
+                                    <Text>Chrome: 地址栏左侧 🔒 → 网站设置 → 通知</Text>
+                                    <Text>Safari: 偏好设置 → 网站 → 通知</Text>
+                                    <Text>Edge: 地址栏右侧 ⋯ → 网站权限 → 通知</Text>
+                                </VStack>
+                                <Button
+                                    size="sm"
+                                    variant="ghost"
+                                    colorScheme="whiteAlpha"
+                                    onClick={onClose}
+                                    alignSelf="flex-end"
+                                >
+                                    知道了
+                                </Button>
+                            </VStack>
+                        </Box>
+                    ),
+                });
             }
         }
 
         const isPageHidden = document.hidden; // 页面是否在后台
 
-        // ========== 智能分发策略 ==========
-
+        // ========== 原分发策略（按优先级区分）- 已废弃 ==========
         // 策略 1: 紧急通知 - 双重保障（浏览器 + 网页）
-        if (priority === PRIORITY_LEVELS.URGENT) {
-            logger.info('NotificationContext', 'Urgent notification: sending browser + web');
-            // 总是发送浏览器通知
-            sendBrowserNotification(newNotification);
-            // 如果在前台，也显示网页通知
-            if (!isPageHidden) {
-                addWebNotification(newNotification);
-            }
-        }
+        // if (priority === PRIORITY_LEVELS.URGENT) {
+        //     logger.info('NotificationContext', 'Urgent notification: sending browser + web');
+        //     // 总是发送浏览器通知
+        //     sendBrowserNotification(newNotification);
+        //     // 如果在前台，也显示网页通知
+        //     if (!isPageHidden) {
+        //         addWebNotification(newNotification);
+        //     }
+        // }
         // 策略 2: 重要通知 - 智能切换（后台=浏览器，前台=网页）
-        else if (priority === PRIORITY_LEVELS.IMPORTANT) {
-            if (isPageHidden) {
-                logger.info('NotificationContext', 'Important notification (background): sending browser');
-                sendBrowserNotification(newNotification);
-            } else {
-                logger.info('NotificationContext', 'Important notification (foreground): sending web');
-                addWebNotification(newNotification);
-            }
-        }
+        // else if (priority === PRIORITY_LEVELS.IMPORTANT) {
+        //     if (isPageHidden) {
+        //         logger.info('NotificationContext', 'Important notification (background): sending browser');
+        //         sendBrowserNotification(newNotification);
+        //     } else {
+        //         logger.info('NotificationContext', 'Important notification (foreground): sending web');
+        //         addWebNotification(newNotification);
+        //     }
+        // }
         // 策略 3: 普通通知 - 仅网页通知
-        else {
-            logger.info('NotificationContext', 'Normal notification: sending web only');
+        // else {
+        //     logger.info('NotificationContext', 'Normal notification: sending web only');
+        //     addWebNotification(newNotification);
+        // }
+
+        // ========== 新分发策略（仅区分前后台） ==========
+        if (isPageHidden) {
+            // 页面在后台：发送浏览器通知
+            logger.info('NotificationContext', 'Page hidden: sending browser notification');
+            sendBrowserNotification(newNotification);
+        } else {
+            // 页面在前台：发送网页通知
+            logger.info('NotificationContext', 'Page visible: sending web notification');
             addWebNotification(newNotification);
         }
 
         return newNotification.id;
-    }, [sendBrowserNotification, addWebNotification, browserPermission, hasRequestedPermission, requestBrowserPermission]);
+    }, [notifications, toast, sendBrowserNotification, addWebNotification, browserPermission, hasRequestedPermission, requestBrowserPermission]);
 
     // 连接到 Socket 服务
     useEffect(() => {
         logger.info('NotificationContext', 'Initializing socket connection...');
+        console.log(`%c[NotificationContext] Initializing socket (type: ${SOCKET_TYPE})`, 'color: #673AB7; font-weight: bold;');
 
-        // 连接 socket
-        socket.connect();
-
-        // 获取并保存最大重连次数
-        const maxAttempts = socket.getMaxReconnectAttempts?.() || Infinity;
-        setMaxReconnectAttempts(maxAttempts);
-        logger.info('NotificationContext', 'Max reconnect attempts', { maxAttempts });
+        // ✅ 第一步: 注册所有事件监听器
+        console.log('%c[NotificationContext] Step 1: Registering event listeners...', 'color: #673AB7;');
 
         // 监听连接状态
         socket.on('connect', () => {
@@ -560,6 +583,7 @@ export const NotificationProvider = ({ children }) => {
             setIsConnected(true);
             setReconnectAttempt(0);
             logger.info('NotificationContext', 'Socket connected', { wasDisconnected });
+            console.log('%c[NotificationContext] ✅ Received connect event, updating state to connected', 'color: #4CAF50; font-weight: bold;');
 
             // 如果之前断开过，显示 RECONNECTED 状态2秒后自动消失
             if (wasDisconnected) {
@@ -624,6 +648,27 @@ export const NotificationProvider = ({ children }) => {
         socket.on('new_event', (data) => {
             logger.info('NotificationContext', 'Received new event', data);
 
+            // ========== Socket层去重检查 ==========
+            const eventId = data.id || `${data.type}_${data.publishTime}`;
+
+            if (processedEventIds.current.has(eventId)) {
+                logger.debug('NotificationContext', 'Duplicate event ignored at socket level', { eventId });
+                return; // 重复事件，直接忽略
+            }
+
+            // 记录已处理的事件ID
+            processedEventIds.current.add(eventId);
+
+            // 限制Set大小，避免内存泄漏
+            if (processedEventIds.current.size > MAX_PROCESSED_IDS) {
+                const idsArray = Array.from(processedEventIds.current);
+                processedEventIds.current = new Set(idsArray.slice(-MAX_PROCESSED_IDS));
+                logger.debug('NotificationContext', 'Cleaned up old processed event IDs', {
+                    kept: MAX_PROCESSED_IDS
+                });
+            }
+            // ========== Socket层去重检查结束 ==========
+
             // 使用适配器转换事件格式
             const notification = adaptEventToNotification(data);
             addNotification(notification);
@@ -635,6 +680,18 @@ export const NotificationProvider = ({ children }) => {
             addNotification(data);
         });
 
+        console.log('%c[NotificationContext] ✅ All event listeners registered', 'color: #4CAF50; font-weight: bold;');
+
+        // ✅ 第二步: 获取最大重连次数
+        const maxAttempts = socket.getMaxReconnectAttempts?.() || Infinity;
+        setMaxReconnectAttempts(maxAttempts);
+        logger.info('NotificationContext', 'Max reconnect attempts', { maxAttempts });
+
+        // ✅ 第三步: 调用 socket.connect()
+        console.log('%c[NotificationContext] Step 2: Calling socket.connect()...', 'color: #673AB7; font-weight: bold;');
+        socket.connect();
+        console.log('%c[NotificationContext] socket.connect() completed', 'color: #673AB7;');
+
         // 清理函数
         return () => {
             logger.info('NotificationContext', 'Cleaning up socket connection');
@@ -652,7 +709,7 @@ export const NotificationProvider = ({ children }) => {
             socket.off('system_notification');
             socket.disconnect();
         };
-    }, [adaptEventToNotification, connectionStatus, toast]); // eslint-disable-line react-hooks/exhaustive-deps
+    }, []); // ✅ 空依赖数组,确保只执行一次,避免 React 严格模式重复执行
 
     // ==================== 智能自动重试 ====================
 

src/hooks/useAuthEvents.js

@@ -0,0 +1,463 @@
+// src/hooks/useAuthEvents.js
+// 认证事件追踪 Hook
+
+import { useCallback } from 'react';
+import { usePostHogTrack, usePostHogUser } from './usePostHogRedux';
+import { ACTIVATION_EVENTS } from '../lib/constants';
+import { logger } from '../utils/logger';
+
+/**
+ * 认证事件追踪 Hook
+ * 提供登录/注册流程中所有关键节点的事件追踪功能
+ *
+ * 用法示例:
+ *
+ * ```jsx
+ * import { useAuthEvents } from 'hooks/useAuthEvents';
+ *
+ * function AuthComponent() {
+ *   const {
+ *     trackLoginPageViewed,
+ *     trackPhoneLoginInitiated,
+ *     trackVerificationCodeSent,
+ *     trackLoginSuccess
+ *   } = useAuthEvents();
+ *
+ *   useEffect(() => {
+ *     trackLoginPageViewed();
+ *   }, [trackLoginPageViewed]);
+ *
+ *   const handlePhoneFocus = () => {
+ *     trackPhoneLoginInitiated(formData.phone);
+ *   };
+ * }
+ * ```
+ *
+ * @param {Object} options - 配置选项
+ * @param {string} options.component - 组件名称 ('AuthFormContent' | 'WechatRegister')
+ * @param {boolean} options.isMobile - 是否为移动设备
+ * @returns {Object} 事件追踪处理函数集合
+ */
+export const useAuthEvents = ({ component = 'AuthFormContent', isMobile = false } = {}) => {
+  const { track } = usePostHogTrack();
+  const { identify } = usePostHogUser();
+
+  // 通用事件属性
+  const getBaseProperties = useCallback(() => ({
+    component,
+    device: isMobile ? 'mobile' : 'desktop',
+    timestamp: new Date().toISOString(),
+  }), [component, isMobile]);
+
+  // ==================== 页面浏览事件 ====================
+
+  /**
+   * 追踪登录页面浏览
+   */
+  const trackLoginPageViewed = useCallback(() => {
+    track(ACTIVATION_EVENTS.LOGIN_PAGE_VIEWED, getBaseProperties());
+    logger.debug('useAuthEvents', '📄 Login Page Viewed', { component });
+  }, [track, getBaseProperties, component]);
+
+  // ==================== 登录方式选择 ====================
+
+  /**
+   * 追踪用户开始手机号登录
+   * @param {string} phone - 手机号（可选，用于判断是否已填写）
+   */
+  const trackPhoneLoginInitiated = useCallback((phone = '') => {
+    track(ACTIVATION_EVENTS.PHONE_LOGIN_INITIATED, {
+      ...getBaseProperties(),
+      has_phone: Boolean(phone),
+    });
+    logger.debug('useAuthEvents', '📱 Phone Login Initiated', { hasPhone: Boolean(phone) });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪用户选择微信登录
+   * @param {string} source - 触发来源 ('qr_area' | 'icon_button' | 'h5_redirect')
+   */
+  const trackWechatLoginInitiated = useCallback((source = 'qr_area') => {
+    track(ACTIVATION_EVENTS.WECHAT_LOGIN_INITIATED, {
+      ...getBaseProperties(),
+      source,
+    });
+    logger.debug('useAuthEvents', '💬 WeChat Login Initiated', { source });
+  }, [track, getBaseProperties]);
+
+  // ==================== 手机验证码流程 ====================
+
+  /**
+   * 追踪验证码发送成功
+   * @param {string} phone - 手机号
+   * @param {string} purpose - 发送目的 ('login' | 'register')
+   */
+  const trackVerificationCodeSent = useCallback((phone, purpose = 'login') => {
+    track(ACTIVATION_EVENTS.VERIFICATION_CODE_SENT, {
+      ...getBaseProperties(),
+      phone_masked: phone ? phone.substring(0, 3) + '****' + phone.substring(7) : '',
+      purpose,
+    });
+    logger.debug('useAuthEvents', '✉️ Verification Code Sent', { phone: phone?.substring(0, 3) + '****', purpose });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪验证码发送失败
+   * @param {string} phone - 手机号
+   * @param {Error|string} error - 错误对象或错误消息
+   */
+  const trackVerificationCodeSendFailed = useCallback((phone, error) => {
+    const errorMessage = typeof error === 'string' ? error : error?.message || 'Unknown error';
+
+    track(ACTIVATION_EVENTS.VERIFICATION_CODE_SEND_FAILED, {
+      ...getBaseProperties(),
+      phone_masked: phone ? phone.substring(0, 3) + '****' + phone.substring(7) : '',
+      error_message: errorMessage,
+      error_type: 'send_code_failed',
+    });
+    logger.debug('useAuthEvents', '❌ Verification Code Send Failed', { error: errorMessage });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪用户输入验证码
+   * @param {number} codeLength - 当前输入的验证码长度
+   */
+  const trackVerificationCodeInputChanged = useCallback((codeLength) => {
+    track(ACTIVATION_EVENTS.VERIFICATION_CODE_INPUT_CHANGED, {
+      ...getBaseProperties(),
+      code_length: codeLength,
+      is_complete: codeLength >= 6,
+    });
+    logger.debug('useAuthEvents', '⌨️ Verification Code Input Changed', { codeLength });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪重新发送验证码
+   * @param {string} phone - 手机号
+   * @param {number} attemptCount - 第几次重发（可选）
+   */
+  const trackVerificationCodeResent = useCallback((phone, attemptCount = 1) => {
+    track(ACTIVATION_EVENTS.VERIFICATION_CODE_RESENT, {
+      ...getBaseProperties(),
+      phone_masked: phone ? phone.substring(0, 3) + '****' + phone.substring(7) : '',
+      attempt_count: attemptCount,
+    });
+    logger.debug('useAuthEvents', '🔄 Verification Code Resent', { attempt: attemptCount });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪手机号验证结果
+   * @param {string} phone - 手机号
+   * @param {boolean} isValid - 是否有效
+   * @param {string} errorType - 错误类型（可选）
+   */
+  const trackPhoneNumberValidated = useCallback((phone, isValid, errorType = '') => {
+    track(ACTIVATION_EVENTS.PHONE_NUMBER_VALIDATED, {
+      ...getBaseProperties(),
+      phone_masked: phone ? phone.substring(0, 3) + '****' + phone.substring(7) : '',
+      is_valid: isValid,
+      error_type: errorType,
+    });
+    logger.debug('useAuthEvents', '✓ Phone Number Validated', { isValid, errorType });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪验证码提交
+   * @param {string} phone - 手机号
+   */
+  const trackVerificationCodeSubmitted = useCallback((phone) => {
+    track(ACTIVATION_EVENTS.VERIFICATION_CODE_SUBMITTED, {
+      ...getBaseProperties(),
+      phone_masked: phone ? phone.substring(0, 3) + '****' + phone.substring(7) : '',
+    });
+    logger.debug('useAuthEvents', '📤 Verification Code Submitted');
+  }, [track, getBaseProperties]);
+
+  // ==================== 微信登录流程 ====================
+
+  /**
+   * 追踪微信二维码显示
+   * @param {string} sessionId - 会话ID
+   * @param {string} authUrl - 授权URL
+   */
+  const trackWechatQRDisplayed = useCallback((sessionId, authUrl = '') => {
+    track(ACTIVATION_EVENTS.WECHAT_QR_DISPLAYED, {
+      ...getBaseProperties(),
+      session_id: sessionId?.substring(0, 8) + '...',
+      has_auth_url: Boolean(authUrl),
+    });
+    logger.debug('useAuthEvents', '🔲 WeChat QR Code Displayed', { sessionId: sessionId?.substring(0, 8) });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪微信二维码被扫描
+   * @param {string} sessionId - 会话ID
+   */
+  const trackWechatQRScanned = useCallback((sessionId) => {
+    track(ACTIVATION_EVENTS.WECHAT_QR_SCANNED, {
+      ...getBaseProperties(),
+      session_id: sessionId?.substring(0, 8) + '...',
+    });
+    logger.debug('useAuthEvents', '📱 WeChat QR Code Scanned', { sessionId: sessionId?.substring(0, 8) });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪微信二维码过期
+   * @param {string} sessionId - 会话ID
+   * @param {number} timeElapsed - 经过时间（秒）
+   */
+  const trackWechatQRExpired = useCallback((sessionId, timeElapsed = 0) => {
+    track(ACTIVATION_EVENTS.WECHAT_QR_EXPIRED, {
+      ...getBaseProperties(),
+      session_id: sessionId?.substring(0, 8) + '...',
+      time_elapsed: timeElapsed,
+    });
+    logger.debug('useAuthEvents', '⏰ WeChat QR Code Expired', { sessionId: sessionId?.substring(0, 8), timeElapsed });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪刷新微信二维码
+   * @param {string} oldSessionId - 旧会话ID
+   * @param {string} newSessionId - 新会话ID
+   */
+  const trackWechatQRRefreshed = useCallback((oldSessionId, newSessionId) => {
+    track(ACTIVATION_EVENTS.WECHAT_QR_REFRESHED, {
+      ...getBaseProperties(),
+      old_session_id: oldSessionId?.substring(0, 8) + '...',
+      new_session_id: newSessionId?.substring(0, 8) + '...',
+    });
+    logger.debug('useAuthEvents', '🔄 WeChat QR Code Refreshed');
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪微信登录状态变化
+   * @param {string} sessionId - 会话ID
+   * @param {string} oldStatus - 旧状态
+   * @param {string} newStatus - 新状态
+   */
+  const trackWechatStatusChanged = useCallback((sessionId, oldStatus, newStatus) => {
+    track(ACTIVATION_EVENTS.WECHAT_STATUS_CHANGED, {
+      ...getBaseProperties(),
+      session_id: sessionId?.substring(0, 8) + '...',
+      old_status: oldStatus,
+      new_status: newStatus,
+    });
+    logger.debug('useAuthEvents', '🔄 WeChat Status Changed', { oldStatus, newStatus });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪移动端跳转微信H5授权
+   */
+  const trackWechatH5Redirect = useCallback(() => {
+    track(ACTIVATION_EVENTS.WECHAT_H5_REDIRECT, getBaseProperties());
+    logger.debug('useAuthEvents', '🔗 WeChat H5 Redirect');
+  }, [track, getBaseProperties]);
+
+  // ==================== 登录/注册结果 ====================
+
+  /**
+   * 追踪登录成功并识别用户
+   * @param {Object} user - 用户对象
+   * @param {string} loginMethod - 登录方式 ('wechat' | 'phone')
+   * @param {boolean} isNewUser - 是否为新注册用户
+   */
+  const trackLoginSuccess = useCallback((user, loginMethod, isNewUser = false) => {
+    // 追踪登录成功事件
+    const eventName = isNewUser ? ACTIVATION_EVENTS.USER_SIGNED_UP : ACTIVATION_EVENTS.USER_LOGGED_IN;
+
+    track(eventName, {
+      ...getBaseProperties(),
+      user_id: user.id,
+      login_method: loginMethod,
+      is_new_user: isNewUser,
+      has_nickname: Boolean(user.nickname),
+      has_email: Boolean(user.email),
+      has_wechat: Boolean(user.wechat_open_id),
+    });
+
+    // 识别用户（关联 PostHog 用户）
+    identify(user.id.toString(), {
+      phone: user.phone,
+      username: user.username,
+      nickname: user.nickname,
+      email: user.email,
+      login_method: loginMethod,
+      is_new_user: isNewUser,
+      registration_date: user.created_at,
+      last_login: new Date().toISOString(),
+      has_wechat: Boolean(user.wechat_open_id),
+      wechat_open_id: user.wechat_open_id,
+      wechat_union_id: user.wechat_union_id,
+    });
+
+    logger.debug('useAuthEvents', `✅ ${isNewUser ? 'User Signed Up' : 'User Logged In'}`, {
+      userId: user.id,
+      method: loginMethod,
+      isNewUser,
+    });
+  }, [track, identify, getBaseProperties]);
+
+  /**
+   * 追踪登录失败
+   * @param {string} loginMethod - 登录方式 ('wechat' | 'phone')
+   * @param {string} errorType - 错误类型
+   * @param {string} errorMessage - 错误消息
+   * @param {Object} context - 额外上下文信息
+   */
+  const trackLoginFailed = useCallback((loginMethod, errorType, errorMessage, context = {}) => {
+    track(ACTIVATION_EVENTS.LOGIN_FAILED, {
+      ...getBaseProperties(),
+      login_method: loginMethod,
+      error_type: errorType,
+      error_message: errorMessage,
+      ...context,
+    });
+    logger.debug('useAuthEvents', '❌ Login Failed', { method: loginMethod, errorType, errorMessage });
+  }, [track, getBaseProperties]);
+
+  // ==================== 用户行为细节 ====================
+
+  /**
+   * 追踪表单字段聚焦
+   * @param {string} fieldName - 字段名称 ('phone' | 'verificationCode')
+   */
+  const trackFormFocused = useCallback((fieldName) => {
+    track(ACTIVATION_EVENTS.AUTH_FORM_FOCUSED, {
+      ...getBaseProperties(),
+      field_name: fieldName,
+    });
+    logger.debug('useAuthEvents', '🎯 Form Field Focused', { fieldName });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪表单验证错误
+   * @param {string} fieldName - 字段名称
+   * @param {string} errorType - 错误类型
+   * @param {string} errorMessage - 错误消息
+   */
+  const trackFormValidationError = useCallback((fieldName, errorType, errorMessage) => {
+    track(ACTIVATION_EVENTS.AUTH_FORM_VALIDATION_ERROR, {
+      ...getBaseProperties(),
+      field_name: fieldName,
+      error_type: errorType,
+      error_message: errorMessage,
+    });
+    logger.debug('useAuthEvents', '⚠️ Form Validation Error', { fieldName, errorType });
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪昵称设置引导弹窗显示
+   * @param {string} phone - 手机号
+   */
+  const trackNicknamePromptShown = useCallback((phone) => {
+    track(ACTIVATION_EVENTS.NICKNAME_PROMPT_SHOWN, {
+      ...getBaseProperties(),
+      phone_masked: phone ? phone.substring(0, 3) + '****' + phone.substring(7) : '',
+    });
+    logger.debug('useAuthEvents', '💬 Nickname Prompt Shown');
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪用户接受设置昵称
+   */
+  const trackNicknamePromptAccepted = useCallback(() => {
+    track(ACTIVATION_EVENTS.NICKNAME_PROMPT_ACCEPTED, getBaseProperties());
+    logger.debug('useAuthEvents', '✅ Nickname Prompt Accepted');
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪用户跳过设置昵称
+   */
+  const trackNicknamePromptSkipped = useCallback(() => {
+    track(ACTIVATION_EVENTS.NICKNAME_PROMPT_SKIPPED, getBaseProperties());
+    logger.debug('useAuthEvents', '⏭️ Nickname Prompt Skipped');
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪用户点击用户协议链接
+   */
+  const trackUserAgreementClicked = useCallback(() => {
+    track(ACTIVATION_EVENTS.USER_AGREEMENT_LINK_CLICKED, getBaseProperties());
+    logger.debug('useAuthEvents', '📄 User Agreement Link Clicked');
+  }, [track, getBaseProperties]);
+
+  /**
+   * 追踪用户点击隐私政策链接
+   */
+  const trackPrivacyPolicyClicked = useCallback(() => {
+    track(ACTIVATION_EVENTS.PRIVACY_POLICY_LINK_CLICKED, getBaseProperties());
+    logger.debug('useAuthEvents', '📄 Privacy Policy Link Clicked');
+  }, [track, getBaseProperties]);
+
+  // ==================== 错误追踪 ====================
+
+  /**
+   * 追踪通用错误
+   * @param {string} errorType - 错误类型 ('network' | 'api' | 'validation' | 'session')
+   * @param {string} errorMessage - 错误消息
+   * @param {Object} context - 错误上下文
+   */
+  const trackError = useCallback((errorType, errorMessage, context = {}) => {
+    const eventMap = {
+      network: ACTIVATION_EVENTS.NETWORK_ERROR_OCCURRED,
+      api: ACTIVATION_EVENTS.API_ERROR_OCCURRED,
+      session: ACTIVATION_EVENTS.SESSION_EXPIRED,
+      default: ACTIVATION_EVENTS.LOGIN_ERROR_OCCURRED,
+    };
+
+    const eventName = eventMap[errorType] || eventMap.default;
+
+    track(eventName, {
+      ...getBaseProperties(),
+      error_type: errorType,
+      error_message: errorMessage,
+      ...context,
+    });
+    logger.error('useAuthEvents', `❌ ${errorType} Error`, { errorMessage, context });
+  }, [track, getBaseProperties]);
+
+  // ==================== 返回接口 ====================
+
+  return {
+    // 页面浏览
+    trackLoginPageViewed,
+
+    // 登录方式选择
+    trackPhoneLoginInitiated,
+    trackWechatLoginInitiated,
+
+    // 手机验证码流程
+    trackVerificationCodeSent,
+    trackVerificationCodeSendFailed,
+    trackVerificationCodeInputChanged,
+    trackVerificationCodeResent,
+    trackPhoneNumberValidated,
+    trackVerificationCodeSubmitted,
+
+    // 微信登录流程
+    trackWechatQRDisplayed,
+    trackWechatQRScanned,
+    trackWechatQRExpired,
+    trackWechatQRRefreshed,
+    trackWechatStatusChanged,
+    trackWechatH5Redirect,
+
+    // 登录/注册结果
+    trackLoginSuccess,
+    trackLoginFailed,
+
+    // 用户行为
+    trackFormFocused,
+    trackFormValidationError,
+    trackNicknamePromptShown,
+    trackNicknamePromptAccepted,
+    trackNicknamePromptSkipped,
+    trackUserAgreementClicked,
+    trackPrivacyPolicyClicked,
+
+    // 错误追踪
+    trackError,
+  };
+};
+
+export default useAuthEvents;

src/hooks/useDashboardEvents.js

@@ -0,0 +1,325 @@
+// src/hooks/useDashboardEvents.js
+// 个人中心（Dashboard/Center）事件追踪 Hook
+
+import { useCallback, useEffect } from 'react';
+import { usePostHogTrack } from './usePostHogRedux';
+import { RETENTION_EVENTS } from '../lib/constants';
+import { logger } from '../utils/logger';
+
+/**
+ * 个人中心事件追踪 Hook
+ * @param {Object} options - 配置选项
+ * @param {string} options.pageType - 页面类型 ('center' | 'profile' | 'settings')
+ * @param {Function} options.navigate - 路由导航函数
+ * @returns {Object} 事件追踪处理函数集合
+ */
+export const useDashboardEvents = ({ pageType = 'center', navigate } = {}) => {
+  const { track } = usePostHogTrack();
+
+  // 🎯 页面浏览事件 - 页面加载时触发
+  useEffect(() => {
+    const eventMap = {
+      'center': RETENTION_EVENTS.DASHBOARD_CENTER_VIEWED,
+      'profile': RETENTION_EVENTS.PROFILE_PAGE_VIEWED,
+      'settings': RETENTION_EVENTS.SETTINGS_PAGE_VIEWED,
+    };
+
+    const eventName = eventMap[pageType] || RETENTION_EVENTS.DASHBOARD_VIEWED;
+
+    track(eventName, {
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', `📊 Dashboard Page Viewed: ${pageType}`);
+  }, [track, pageType]);
+
+  /**
+   * 追踪功能卡片点击
+   * @param {string} cardName - 卡片名称 ('watchlist' | 'following_events' | 'comments' | 'subscription')
+   * @param {Object} cardData - 卡片数据
+   */
+  const trackFunctionCardClicked = useCallback((cardName, cardData = {}) => {
+    if (!cardName) {
+      logger.warn('useDashboardEvents', 'Card name is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.FUNCTION_CARD_CLICKED, {
+      card_name: cardName,
+      data_count: cardData.count || 0,
+      has_data: Boolean(cardData.count && cardData.count > 0),
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '🎴 Function Card Clicked', {
+      cardName,
+      count: cardData.count,
+    });
+  }, [track]);
+
+  /**
+   * 追踪自选股列表查看
+   * @param {number} stockCount - 自选股数量
+   * @param {boolean} hasRealtime - 是否有实时行情
+   */
+  const trackWatchlistViewed = useCallback((stockCount = 0, hasRealtime = false) => {
+    track('Watchlist Viewed', {
+      stock_count: stockCount,
+      has_realtime: hasRealtime,
+      is_empty: stockCount === 0,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '⭐ Watchlist Viewed', {
+      stockCount,
+      hasRealtime,
+    });
+  }, [track]);
+
+  /**
+   * 追踪自选股点击
+   * @param {Object} stock - 股票对象
+   * @param {string} stock.code - 股票代码
+   * @param {string} stock.name - 股票名称
+   * @param {number} position - 在列表中的位置
+   */
+  const trackWatchlistStockClicked = useCallback((stock, position = 0) => {
+    if (!stock || !stock.code) {
+      logger.warn('useDashboardEvents', 'Stock object is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.STOCK_CLICKED, {
+      stock_code: stock.code,
+      stock_name: stock.name || '',
+      source: 'watchlist',
+      position,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '🎯 Watchlist Stock Clicked', {
+      stockCode: stock.code,
+      position,
+    });
+  }, [track]);
+
+  /**
+   * 追踪自选股添加
+   * @param {Object} stock - 股票对象
+   * @param {string} stock.code - 股票代码
+   * @param {string} stock.name - 股票名称
+   * @param {string} source - 来源 ('search' | 'stock_detail' | 'manual')
+   */
+  const trackWatchlistStockAdded = useCallback((stock, source = 'manual') => {
+    if (!stock || !stock.code) {
+      logger.warn('useDashboardEvents', 'Stock object is required');
+      return;
+    }
+
+    track('Watchlist Stock Added', {
+      stock_code: stock.code,
+      stock_name: stock.name || '',
+      source,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '➕ Watchlist Stock Added', {
+      stockCode: stock.code,
+      source,
+    });
+  }, [track]);
+
+  /**
+   * 追踪自选股移除
+   * @param {Object} stock - 股票对象
+   * @param {string} stock.code - 股票代码
+   * @param {string} stock.name - 股票名称
+   */
+  const trackWatchlistStockRemoved = useCallback((stock) => {
+    if (!stock || !stock.code) {
+      logger.warn('useDashboardEvents', 'Stock object is required');
+      return;
+    }
+
+    track('Watchlist Stock Removed', {
+      stock_code: stock.code,
+      stock_name: stock.name || '',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '➖ Watchlist Stock Removed', {
+      stockCode: stock.code,
+    });
+  }, [track]);
+
+  /**
+   * 追踪关注的事件列表查看
+   * @param {number} eventCount - 关注的事件数量
+   */
+  const trackFollowingEventsViewed = useCallback((eventCount = 0) => {
+    track('Following Events Viewed', {
+      event_count: eventCount,
+      is_empty: eventCount === 0,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '📌 Following Events Viewed', {
+      eventCount,
+    });
+  }, [track]);
+
+  /**
+   * 追踪关注的事件点击
+   * @param {Object} event - 事件对象
+   * @param {number} event.id - 事件ID
+   * @param {string} event.title - 事件标题
+   * @param {number} position - 在列表中的位置
+   */
+  const trackFollowingEventClicked = useCallback((event, position = 0) => {
+    if (!event || !event.id) {
+      logger.warn('useDashboardEvents', 'Event object is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.NEWS_ARTICLE_CLICKED, {
+      news_id: event.id,
+      news_title: event.title || '',
+      source: 'following_events',
+      position,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '📰 Following Event Clicked', {
+      eventId: event.id,
+      position,
+    });
+  }, [track]);
+
+  /**
+   * 追踪事件评论列表查看
+   * @param {number} commentCount - 评论数量
+   */
+  const trackCommentsViewed = useCallback((commentCount = 0) => {
+    track('Event Comments Viewed', {
+      comment_count: commentCount,
+      is_empty: commentCount === 0,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '💬 Comments Viewed', {
+      commentCount,
+    });
+  }, [track]);
+
+  /**
+   * 追踪订阅信息查看
+   * @param {Object} subscription - 订阅信息
+   * @param {string} subscription.plan - 订阅计划 ('free' | 'pro' | 'enterprise')
+   * @param {string} subscription.status - 订阅状态 ('active' | 'expired' | 'cancelled')
+   */
+  const trackSubscriptionViewed = useCallback((subscription = {}) => {
+    track(RETENTION_EVENTS.SUBSCRIPTION_PAGE_VIEWED, {
+      subscription_plan: subscription.plan || 'free',
+      subscription_status: subscription.status || 'unknown',
+      is_paid_user: subscription.plan !== 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '💳 Subscription Viewed', {
+      plan: subscription.plan,
+      status: subscription.status,
+    });
+  }, [track]);
+
+  /**
+   * 追踪升级按钮点击
+   * @param {string} currentPlan - 当前计划
+   * @param {string} targetPlan - 目标计划
+   * @param {string} source - 来源位置
+   */
+  const trackUpgradePlanClicked = useCallback((currentPlan = 'free', targetPlan = 'pro', source = 'dashboard') => {
+    track(RETENTION_EVENTS.UPGRADE_PLAN_CLICKED, {
+      current_plan: currentPlan,
+      target_plan: targetPlan,
+      source,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '⬆️ Upgrade Plan Clicked', {
+      currentPlan,
+      targetPlan,
+      source,
+    });
+  }, [track]);
+
+  /**
+   * 追踪个人资料更新
+   * @param {Array<string>} updatedFields - 更新的字段列表
+   */
+  const trackProfileUpdated = useCallback((updatedFields = []) => {
+    track(RETENTION_EVENTS.PROFILE_UPDATED, {
+      updated_fields: updatedFields,
+      field_count: updatedFields.length,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '✏️ Profile Updated', {
+      updatedFields,
+    });
+  }, [track]);
+
+  /**
+   * 追踪设置更改
+   * @param {string} settingName - 设置名称
+   * @param {any} oldValue - 旧值
+   * @param {any} newValue - 新值
+   */
+  const trackSettingChanged = useCallback((settingName, oldValue, newValue) => {
+    if (!settingName) {
+      logger.warn('useDashboardEvents', 'Setting name is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.SETTINGS_CHANGED, {
+      setting_name: settingName,
+      old_value: String(oldValue),
+      new_value: String(newValue),
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useDashboardEvents', '⚙️ Setting Changed', {
+      settingName,
+      oldValue,
+      newValue,
+    });
+  }, [track]);
+
+  return {
+    // 功能卡片事件
+    trackFunctionCardClicked,
+
+    // 自选股相关事件
+    trackWatchlistViewed,
+    trackWatchlistStockClicked,
+    trackWatchlistStockAdded,
+    trackWatchlistStockRemoved,
+
+    // 关注事件相关
+    trackFollowingEventsViewed,
+    trackFollowingEventClicked,
+
+    // 评论相关
+    trackCommentsViewed,
+
+    // 订阅相关
+    trackSubscriptionViewed,
+    trackUpgradePlanClicked,
+
+    // 个人资料和设置
+    trackProfileUpdated,
+    trackSettingChanged,
+  };
+};
+
+export default useDashboardEvents;

src/hooks/useEventNotifications.js

@@ -22,7 +22,8 @@
  */
 
 import { useEffect, useState, useRef } from 'react';
-import { socketService } from '../services/socketService';
+import socket from '../services/socket';
+import { logger } from '../utils/logger';
 
 export const useEventNotifications = (options = {}) => {
     const {
@@ -37,78 +38,158 @@ export const useEventNotifications = (options = {}) => {
     const [error, setError] = useState(null);
     const unsubscribeRef = useRef(null);
 
+    // 使用 ref 存储 onNewEvent 回调，避免因回调函数引用改变导致重新连接
+    const onNewEventRef = useRef(onNewEvent);
+
+    // 每次 onNewEvent 改变时更新 ref
     useEffect(() => {
+        onNewEventRef.current = onNewEvent;
+    }, [onNewEvent]);
+
+    useEffect(() => {
+        console.log('[useEventNotifications DEBUG] ========== useEffect 执行 ==========');
+        console.log('[useEventNotifications DEBUG] enabled:', enabled);
+        console.log('[useEventNotifications DEBUG] eventType:', eventType);
+        console.log('[useEventNotifications DEBUG] importance:', importance);
+
         // 如果禁用，则不订阅
         if (!enabled) {
+            console.log('[useEventNotifications DEBUG] ⚠️ 订阅已禁用，跳过');
             return;
         }
 
         // 连接状态监听
         const handleConnect = () => {
+            console.log('[useEventNotifications DEBUG] ✓ WebSocket 已连接');
+            logger.info('useEventNotifications', 'WebSocket connected');
             setIsConnected(true);
             setError(null);
         };
 
         const handleDisconnect = () => {
+            console.log('[useEventNotifications DEBUG] ⚠️ WebSocket 已断开');
+            logger.warn('useEventNotifications', 'WebSocket disconnected');
             setIsConnected(false);
         };
 
         const handleConnectError = (err) => {
+            console.error('[useEventNotifications ERROR] WebSocket 连接错误:', err);
+            logger.error('useEventNotifications', 'WebSocket connect error', err);
             setError(err);
             setIsConnected(false);
         };
 
+        // 监听连接事件（必须在connect之前设置，否则可能错过事件）
+        socket.on('connect', handleConnect);
+        socket.on('disconnect', handleDisconnect);
+        socket.on('connect_error', handleConnectError);
+
         // 连接 WebSocket
-        socketService.connect();
+        console.log('[useEventNotifications DEBUG] 准备连接 WebSocket...');
+        logger.info('useEventNotifications', 'Initializing WebSocket connection');
 
-        // 监听连接事件
-        socketService.on('connect', handleConnect);
-        socketService.on('disconnect', handleDisconnect);
-        socketService.on('connect_error', handleConnectError);
+        // 先检查是否已经连接
+        const alreadyConnected = socket.connected || false;
+        console.log('[useEventNotifications DEBUG] 当前连接状态:', alreadyConnected);
+        logger.info('useEventNotifications', 'Pre-connection check', { isConnected: alreadyConnected });
 
-        // 新事件处理函数
+        if (alreadyConnected) {
+            // 如果已经连接，直接更新状态
+            console.log('[useEventNotifications DEBUG] Socket已连接，直接更新状态');
+            logger.info('useEventNotifications', 'Socket already connected, updating state immediately');
+            setIsConnected(true);
+            // 验证状态更新
+            setTimeout(() => {
+                console.log('[useEventNotifications DEBUG] 1秒后验证状态更新 - isConnected应该为true');
+            }, 1000);
+        } else {
+            // 否则建立新连接
+            socket.connect();
+        }
+
+        // 新事件处理函数 - 使用 ref 中的回调
         const handleNewEvent = (eventData) => {
-            setNewEvent(eventData);
+            console.log('\n[useEventNotifications DEBUG] ========== Hook 收到新事件 ==========');
+            console.log('[useEventNotifications DEBUG] 事件数据:', eventData);
+            console.log('[useEventNotifications DEBUG] 事件 ID:', eventData?.id);
+            console.log('[useEventNotifications DEBUG] 事件标题:', eventData?.title);
 
-            // 调用外部回调
-            if (onNewEvent) {
-                onNewEvent(eventData);
+            console.log('[useEventNotifications DEBUG] 设置 newEvent 状态');
+            setNewEvent(eventData);
+            console.log('[useEventNotifications DEBUG] ✓ newEvent 状态已更新');
+
+            // 调用外部回调（从 ref 中获取最新的回调）
+            if (onNewEventRef.current) {
+                console.log('[useEventNotifications DEBUG] 准备调用外部 onNewEvent 回调');
+                onNewEventRef.current(eventData);
+                console.log('[useEventNotifications DEBUG] ✓ 外部 onNewEvent 回调已调用');
+            } else {
+                console.log('[useEventNotifications DEBUG] ⚠️ 没有外部 onNewEvent 回调');
             }
+
+            console.log('[useEventNotifications DEBUG] ========== Hook 事件处理完成 ==========\n');
         };
 
         // 订阅事件推送
-        socketService.subscribeToEvents({
-            eventType,
-            importance,
-            onNewEvent: handleNewEvent,
-            onSubscribed: (data) => {
-                console.log('订阅成功:', data);
-            },
-        });
+        console.log('\n[useEventNotifications DEBUG] ========== 开始订阅事件 ==========');
+        console.log('[useEventNotifications DEBUG] eventType:', eventType);
+        console.log('[useEventNotifications DEBUG] importance:', importance);
+        console.log('[useEventNotifications DEBUG] enabled:', enabled);
+
+        // 检查 socket 是否有 subscribeToEvents 方法（mockSocketService 和 socketService 都有）
+        if (socket.subscribeToEvents) {
+            socket.subscribeToEvents({
+                eventType,
+                importance,
+                onNewEvent: handleNewEvent,
+                onSubscribed: (data) => {
+                    console.log('\n[useEventNotifications DEBUG] ========== 订阅成功回调 ==========');
+                    console.log('[useEventNotifications DEBUG] 订阅数据:', data);
+                    console.log('[useEventNotifications DEBUG] ========== 订阅成功处理完成 ==========\n');
+                },
+            });
+            console.log('[useEventNotifications DEBUG] ========== 订阅请求已发送 ==========\n');
+        } else {
+            console.warn('[useEventNotifications] socket.subscribeToEvents 方法不存在');
+        }
 
         // 保存取消订阅函数
         unsubscribeRef.current = () => {
-            socketService.unsubscribeFromEvents({ eventType });
+            if (socket.unsubscribeFromEvents) {
+                socket.unsubscribeFromEvents({ eventType });
+            }
         };
 
         // 组件卸载时清理
         return () => {
-            console.log('清理 WebSocket 订阅');
+            console.log('\n[useEventNotifications DEBUG] ========== 清理 WebSocket 订阅 ==========');
 
             // 取消订阅
             if (unsubscribeRef.current) {
+                console.log('[useEventNotifications DEBUG] 取消订阅...');
                 unsubscribeRef.current();
             }
 
             // 移除监听器
-            socketService.off('connect', handleConnect);
-            socketService.off('disconnect', handleDisconnect);
-            socketService.off('connect_error', handleConnectError);
+            console.log('[useEventNotifications DEBUG] 移除事件监听器...');
+            socket.off('connect', handleConnect);
+            socket.off('disconnect', handleDisconnect);
+            socket.off('connect_error', handleConnectError);
 
-            // 断开连接
-            socketService.disconnect();
+            // 注意：不断开连接，因为 socket 是全局共享的
+            // 由 NotificationContext 统一管理连接生命周期
+            console.log('[useEventNotifications DEBUG] ========== 清理完成 ==========\n');
         };
-    }, [eventType, importance, enabled, onNewEvent]);
+    }, [eventType, importance, enabled]); // 移除 onNewEvent 依赖
+
+    // 监控 isConnected 状态变化（调试用）
+    useEffect(() => {
+        console.log('[useEventNotifications DEBUG] ========== isConnected 状态变化 ==========');
+        console.log('[useEventNotifications DEBUG] isConnected:', isConnected);
+        console.log('[useEventNotifications DEBUG] ===========================================');
+    }, [isConnected]);
+
+    console.log('[useEventNotifications DEBUG] Hook返回值 - isConnected:', isConnected);
 
     return {
         newEvent,          // 最新收到的事件

src/hooks/useNavigationEvents.js

@@ -0,0 +1,293 @@
+// src/hooks/useNavigationEvents.js
+// 导航和菜单事件追踪 Hook
+
+import { useCallback } from 'react';
+import { usePostHogTrack } from './usePostHogRedux';
+import { RETENTION_EVENTS } from '../lib/constants';
+import { logger } from '../utils/logger';
+
+/**
+ * 导航事件追踪 Hook
+ * @param {Object} options - 配置选项
+ * @param {string} options.component - 组件名称 ('top_nav' | 'sidebar' | 'breadcrumb' | 'footer')
+ * @returns {Object} 事件追踪处理函数集合
+ */
+export const useNavigationEvents = ({ component = 'navigation' } = {}) => {
+  const { track } = usePostHogTrack();
+
+  /**
+   * 追踪顶部导航点击
+   * @param {string} itemName - 导航项名称
+   * @param {string} path - 导航目标路径
+   * @param {string} category - 导航分类 ('main' | 'user' | 'utility')
+   */
+  const trackTopNavClicked = useCallback((itemName, path = '', category = 'main') => {
+    if (!itemName) {
+      logger.warn('useNavigationEvents', 'trackTopNavClicked: itemName is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.TOP_NAV_CLICKED, {
+      item_name: itemName,
+      path,
+      category,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '🔝 Top Navigation Clicked', {
+      itemName,
+      path,
+      category,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪侧边栏菜单点击
+   * @param {string} itemName - 菜单项名称
+   * @param {string} path - 目标路径
+   * @param {number} level - 菜单层级 (1=主菜单, 2=子菜单)
+   * @param {boolean} isExpanded - 是否展开状态
+   */
+  const trackSidebarMenuClicked = useCallback((itemName, path = '', level = 1, isExpanded = false) => {
+    if (!itemName) {
+      logger.warn('useNavigationEvents', 'trackSidebarMenuClicked: itemName is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.SIDEBAR_MENU_CLICKED, {
+      item_name: itemName,
+      path,
+      level,
+      is_expanded: isExpanded,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '📂 Sidebar Menu Clicked', {
+      itemName,
+      path,
+      level,
+      isExpanded,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪通用菜单项点击
+   * @param {string} itemName - 菜单项名称
+   * @param {string} menuType - 菜单类型 ('dropdown' | 'context' | 'tab')
+   * @param {string} path - 目标路径
+   */
+  const trackMenuItemClicked = useCallback((itemName, menuType = 'dropdown', path = '') => {
+    if (!itemName) {
+      logger.warn('useNavigationEvents', 'trackMenuItemClicked: itemName is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.MENU_ITEM_CLICKED, {
+      item_name: itemName,
+      menu_type: menuType,
+      path,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '📋 Menu Item Clicked', {
+      itemName,
+      menuType,
+      path,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪面包屑导航点击
+   * @param {string} itemName - 面包屑项名称
+   * @param {string} path - 目标路径
+   * @param {number} position - 在面包屑中的位置
+   * @param {number} totalItems - 面包屑总项数
+   */
+  const trackBreadcrumbClicked = useCallback((itemName, path = '', position = 0, totalItems = 0) => {
+    if (!itemName) {
+      logger.warn('useNavigationEvents', 'trackBreadcrumbClicked: itemName is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.BREADCRUMB_CLICKED, {
+      item_name: itemName,
+      path,
+      position,
+      total_items: totalItems,
+      is_last: position === totalItems - 1,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '🍞 Breadcrumb Clicked', {
+      itemName,
+      position,
+      totalItems,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪Logo点击（返回首页）
+   */
+  const trackLogoClicked = useCallback(() => {
+    track('Logo Clicked', {
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '🏠 Logo Clicked');
+  }, [track, component]);
+
+  /**
+   * 追踪用户菜单展开
+   * @param {Object} user - 用户对象
+   * @param {number} menuItemCount - 菜单项数量
+   */
+  const trackUserMenuOpened = useCallback((user = {}, menuItemCount = 0) => {
+    track('User Menu Opened', {
+      user_id: user.id || null,
+      menu_item_count: menuItemCount,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '👤 User Menu Opened', {
+      userId: user.id,
+      menuItemCount,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪通知中心打开
+   * @param {number} unreadCount - 未读通知数量
+   */
+  const trackNotificationCenterOpened = useCallback((unreadCount = 0) => {
+    track('Notification Center Opened', {
+      unread_count: unreadCount,
+      has_unread: unreadCount > 0,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '🔔 Notification Center Opened', {
+      unreadCount,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪语言切换
+   * @param {string} fromLanguage - 原语言
+   * @param {string} toLanguage - 目标语言
+   */
+  const trackLanguageChanged = useCallback((fromLanguage, toLanguage) => {
+    if (!fromLanguage || !toLanguage) {
+      logger.warn('useNavigationEvents', 'trackLanguageChanged: both languages are required');
+      return;
+    }
+
+    track('Language Changed', {
+      from_language: fromLanguage,
+      to_language: toLanguage,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '🌐 Language Changed', {
+      fromLanguage,
+      toLanguage,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪主题切换（深色/浅色模式）
+   * @param {string} fromTheme - 原主题
+   * @param {string} toTheme - 目标主题
+   */
+  const trackThemeChanged = useCallback((fromTheme, toTheme) => {
+    if (!fromTheme || !toTheme) {
+      logger.warn('useNavigationEvents', 'trackThemeChanged: both themes are required');
+      return;
+    }
+
+    track('Theme Changed', {
+      from_theme: fromTheme,
+      to_theme: toTheme,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '🎨 Theme Changed', {
+      fromTheme,
+      toTheme,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪快捷键使用
+   * @param {string} shortcut - 快捷键组合 (如 'Ctrl+K', 'Cmd+/')
+   * @param {string} action - 触发的动作
+   */
+  const trackShortcutUsed = useCallback((shortcut, action = '') => {
+    if (!shortcut) {
+      logger.warn('useNavigationEvents', 'trackShortcutUsed: shortcut is required');
+      return;
+    }
+
+    track('Keyboard Shortcut Used', {
+      shortcut,
+      action,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '⌨️ Keyboard Shortcut Used', {
+      shortcut,
+      action,
+    });
+  }, [track, component]);
+
+  /**
+   * 追踪返回按钮点击
+   * @param {string} fromPage - 当前页面
+   * @param {string} toPage - 返回到的页面
+   */
+  const trackBackButtonClicked = useCallback((fromPage = '', toPage = '') => {
+    track('Back Button Clicked', {
+      from_page: fromPage,
+      to_page: toPage,
+      component,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useNavigationEvents', '◀️ Back Button Clicked', {
+      fromPage,
+      toPage,
+    });
+  }, [track, component]);
+
+  return {
+    // 导航点击事件
+    trackTopNavClicked,
+    trackSidebarMenuClicked,
+    trackMenuItemClicked,
+    trackBreadcrumbClicked,
+    trackLogoClicked,
+
+    // 用户交互事件
+    trackUserMenuOpened,
+    trackNotificationCenterOpened,
+
+    // 设置变更事件
+    trackLanguageChanged,
+    trackThemeChanged,
+
+    // 其他交互
+    trackShortcutUsed,
+    trackBackButtonClicked,
+  };
+};
+
+export default useNavigationEvents;

src/hooks/usePageTracking.js

@@ -0,0 +1,55 @@
+// src/hooks/usePageTracking.js
+import { useEffect, useRef } from 'react';
+import { useLocation } from 'react-router-dom';
+import posthog from 'posthog-js';
+
+/**
+ * Custom hook for automatic page view tracking with PostHog
+ *
+ * @param {Object} options - Configuration options
+ * @param {boolean} options.enabled - Whether tracking is enabled
+ * @param {Function} options.getProperties - Function to get custom properties for each page view
+ */
+export const usePageTracking = ({ enabled = true, getProperties } = {}) => {
+  const location = useLocation();
+  const previousPathRef = useRef('');
+
+  useEffect(() => {
+    if (!enabled) return;
+
+    // Get the current path
+    const currentPath = location.pathname + location.search;
+
+    // Skip if it's the same page (prevents duplicate tracking)
+    if (previousPathRef.current === currentPath) {
+      return;
+    }
+
+    // Update the previous path
+    previousPathRef.current = currentPath;
+
+    // Get custom properties if function provided
+    const customProperties = getProperties ? getProperties(location) : {};
+
+    // Track page view with PostHog
+    if (posthog && posthog.__loaded) {
+      posthog.capture('$pageview', {
+        $current_url: window.location.href,
+        path: location.pathname,
+        search: location.search,
+        hash: location.hash,
+        ...customProperties,
+      });
+
+      // Log in development
+      if (process.env.NODE_ENV === 'development') {
+        console.log('📊 PostHog $pageview:', {
+          path: location.pathname,
+          ...customProperties,
+        });
+      }
+    }
+  }, [location, enabled, getProperties]);
+};
+
+export default usePageTracking;

src/hooks/usePostHog.js

@@ -0,0 +1,101 @@
+// src/hooks/usePostHog.js
+import { useCallback } from 'react';
+import {
+  getPostHog,
+  trackEvent,
+  trackPageView,
+  identifyUser,
+  setUserProperties,
+  resetUser,
+  optIn,
+  optOut,
+  hasOptedOut,
+  getFeatureFlag,
+  isFeatureEnabled,
+} from '../lib/posthog';
+
+/**
+ * Custom hook to access PostHog functionality
+ * Provides convenient methods for tracking events and managing user sessions
+ *
+ * @returns {object} PostHog methods
+ */
+export const usePostHog = () => {
+  // Get PostHog instance
+  const posthog = getPostHog();
+
+  // Track custom event
+  const track = useCallback((eventName, properties = {}) => {
+    trackEvent(eventName, properties);
+  }, []);
+
+  // Track page view
+  const trackPage = useCallback((pagePath, properties = {}) => {
+    trackPageView(pagePath, properties);
+  }, []);
+
+  // Identify user
+  const identify = useCallback((userId, userProperties = {}) => {
+    identifyUser(userId, userProperties);
+  }, []);
+
+  // Set user properties
+  const setProperties = useCallback((properties) => {
+    setUserProperties(properties);
+  }, []);
+
+  // Reset user session (logout)
+  const reset = useCallback(() => {
+    resetUser();
+  }, []);
+
+  // Opt out of tracking
+  const optOutTracking = useCallback(() => {
+    optOut();
+  }, []);
+
+  // Opt in to tracking
+  const optInTracking = useCallback(() => {
+    optIn();
+  }, []);
+
+  // Check if user has opted out
+  const isOptedOut = useCallback(() => {
+    return hasOptedOut();
+  }, []);
+
+  // Get feature flag value
+  const getFlag = useCallback((flagKey, defaultValue = false) => {
+    return getFeatureFlag(flagKey, defaultValue);
+  }, []);
+
+  // Check if feature is enabled
+  const isEnabled = useCallback((flagKey) => {
+    return isFeatureEnabled(flagKey);
+  }, []);
+
+  return {
+    // Core PostHog instance
+    posthog,
+
+    // Tracking methods
+    track,
+    trackPage,
+
+    // User management
+    identify,
+    setProperties,
+    reset,
+
+    // Privacy controls
+    optOut: optOutTracking,
+    optIn: optInTracking,
+    isOptedOut,
+
+    // Feature flags
+    getFlag,
+    isEnabled,
+  };
+};
+
+export default usePostHog;

src/hooks/usePostHogRedux.js

@@ -0,0 +1,272 @@
+// src/hooks/usePostHogRedux.js
+import { useCallback } from 'react';
+import { useDispatch, useSelector } from 'react-redux';
+import {
+  trackEvent,
+  identifyUser,
+  resetUser,
+  optIn,
+  optOut,
+  selectPostHog,
+  selectIsInitialized,
+  selectUser,
+  selectFeatureFlags,
+  selectFeatureFlag,
+  selectIsOptedOut,
+  selectStats,
+  flushCachedEvents,
+} from '../store/slices/posthogSlice';
+import { trackPageView } from '../lib/posthog';
+
+/**
+ * PostHog Redux Hook
+ * 提供便捷的 PostHog 功能访问接口
+ *
+ * 用法示例:
+ *
+ * ```jsx
+ * import { usePostHogRedux } from 'hooks/usePostHogRedux';
+ * import { RETENTION_EVENTS } from 'lib/constants';
+ *
+ * function MyComponent() {
+ *   const { track, identify, user, isInitialized } = usePostHogRedux();
+ *
+ *   const handleClick = () => {
+ *     track(RETENTION_EVENTS.NEWS_ARTICLE_CLICKED, {
+ *       article_id: '123',
+ *       article_title: '标题',
+ *     });
+ *   };
+ *
+ *   if (!isInitialized) {
+ *     return <div>正在加载...</div>;
+ *   }
+ *
+ *   return (
+ *     <div>
+ *       <button onClick={handleClick}>点击追踪</button>
+ *       {user && <p>当前用户: {user.userId}</p>}
+ *     </div>
+ *   );
+ * }
+ * ```
+ */
+export const usePostHogRedux = () => {
+  const dispatch = useDispatch();
+
+  // Selectors
+  const posthog = useSelector(selectPostHog);
+  const isInitialized = useSelector(selectIsInitialized);
+  const user = useSelector(selectUser);
+  const featureFlags = useSelector(selectFeatureFlags);
+  const stats = useSelector(selectStats);
+
+  // ==================== 追踪事件 ====================
+
+  /**
+   * 追踪自定义事件
+   * @param {string} eventName - 事件名称（建议使用 constants.js 中的常量）
+   * @param {object} properties - 事件属性
+   */
+  const track = useCallback(
+    (eventName, properties = {}) => {
+      dispatch(trackEvent({ eventName, properties }));
+    },
+    [dispatch]
+  );
+
+  /**
+   * 追踪页面浏览
+   * @param {string} pagePath - 页面路径
+   * @param {object} properties - 页面属性
+   */
+  const trackPage = useCallback(
+    (pagePath, properties = {}) => {
+      trackPageView(pagePath, properties);
+    },
+    []
+  );
+
+  // ==================== 用户管理 ====================
+
+  /**
+   * 识别用户（登录后调用）
+   * @param {string} userId - 用户 ID
+   * @param {object} userProperties - 用户属性
+   */
+  const identify = useCallback(
+    (userId, userProperties = {}) => {
+      dispatch(identifyUser({ userId, userProperties }));
+    },
+    [dispatch]
+  );
+
+  /**
+   * 重置用户会话（登出时调用）
+   */
+  const reset = useCallback(() => {
+    dispatch(resetUser());
+  }, [dispatch]);
+
+  // ==================== 隐私控制 ====================
+
+  /**
+   * 用户选择退出追踪
+   */
+  const optOutTracking = useCallback(() => {
+    dispatch(optOut());
+  }, [dispatch]);
+
+  /**
+   * 用户选择加入追踪
+   */
+  const optInTracking = useCallback(() => {
+    dispatch(optIn());
+  }, [dispatch]);
+
+  /**
+   * 检查用户是否已退出追踪
+   */
+  const isOptedOut = selectIsOptedOut();
+
+  // ==================== Feature Flags ====================
+
+  /**
+   * 获取特定 Feature Flag 的值
+   * @param {string} flagKey - Flag 键名
+   * @returns {any} Flag 值
+   */
+  const getFlag = useCallback(
+    (flagKey) => {
+      return selectFeatureFlag(flagKey)({ posthog });
+    },
+    [posthog]
+  );
+
+  /**
+   * 检查 Feature Flag 是否启用
+   * @param {string} flagKey - Flag 键名
+   * @returns {boolean}
+   */
+  const isEnabled = useCallback(
+    (flagKey) => {
+      const value = getFlag(flagKey);
+      return Boolean(value);
+    },
+    [getFlag]
+  );
+
+  // ==================== 离线事件管理 ====================
+
+  /**
+   * 刷新缓存的离线事件
+   */
+  const flushEvents = useCallback(() => {
+    dispatch(flushCachedEvents());
+  }, [dispatch]);
+
+  // ==================== 返回接口 ====================
+
+  return {
+    // 状态
+    isInitialized,
+    user,
+    featureFlags,
+    stats,
+    posthog, // 完整的 PostHog 状态
+
+    // 追踪方法
+    track,
+    trackPage,
+
+    // 用户管理
+    identify,
+    reset,
+
+    // 隐私控制
+    optOut: optOutTracking,
+    optIn: optInTracking,
+    isOptedOut,
+
+    // Feature Flags
+    getFlag,
+    isEnabled,
+
+    // 离线事件
+    flushEvents,
+  };
+};
+
+// ==================== 便捷 Hooks ====================
+
+/**
+ * 仅获取追踪功能的 Hook（性能优化）
+ */
+export const usePostHogTrack = () => {
+  const dispatch = useDispatch();
+
+  const track = useCallback(
+    (eventName, properties = {}) => {
+      dispatch(trackEvent({ eventName, properties }));
+    },
+    [dispatch]
+  );
+
+  return { track };
+};
+
+/**
+ * 仅获取 Feature Flags 的 Hook（性能优化）
+ */
+export const usePostHogFlags = () => {
+  const featureFlags = useSelector(selectFeatureFlags);
+  const posthog = useSelector(selectPostHog);
+
+  const getFlag = useCallback(
+    (flagKey) => {
+      return selectFeatureFlag(flagKey)({ posthog });
+    },
+    [posthog]
+  );
+
+  const isEnabled = useCallback(
+    (flagKey) => {
+      const value = getFlag(flagKey);
+      return Boolean(value);
+    },
+    [getFlag]
+  );
+
+  return {
+    featureFlags,
+    getFlag,
+    isEnabled,
+  };
+};
+
+/**
+ * 获取用户信息的 Hook（性能优化）
+ */
+export const usePostHogUser = () => {
+  const user = useSelector(selectUser);
+  const dispatch = useDispatch();
+
+  const identify = useCallback(
+    (userId, userProperties = {}) => {
+      dispatch(identifyUser({ userId, userProperties }));
+    },
+    [dispatch]
+  );
+
+  const reset = useCallback(() => {
+    dispatch(resetUser());
+  }, [dispatch]);
+
+  return {
+    user,
+    identify,
+    reset,
+  };
+};
+
+export default usePostHogRedux;

src/hooks/useProfileEvents.js

@@ -0,0 +1,334 @@
+// src/hooks/useProfileEvents.js
+// 个人资料和设置事件追踪 Hook
+
+import { useCallback } from 'react';
+import { usePostHogTrack } from './usePostHogRedux';
+import { RETENTION_EVENTS } from '../lib/constants';
+import { logger } from '../utils/logger';
+
+/**
+ * 个人资料和设置事件追踪 Hook
+ * @param {Object} options - 配置选项
+ * @param {string} options.pageType - 页面类型 ('profile' | 'settings' | 'security')
+ * @returns {Object} 事件追踪处理函数集合
+ */
+export const useProfileEvents = ({ pageType = 'profile' } = {}) => {
+  const { track } = usePostHogTrack();
+
+  /**
+   * 追踪个人资料字段编辑开始
+   * @param {string} fieldName - 字段名称 ('nickname' | 'email' | 'phone' | 'avatar' | 'bio')
+   */
+  const trackProfileFieldEditStarted = useCallback((fieldName) => {
+    if (!fieldName) {
+      logger.warn('useProfileEvents', 'trackProfileFieldEditStarted: fieldName is required');
+      return;
+    }
+
+    track('Profile Field Edit Started', {
+      field_name: fieldName,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '✏️ Profile Field Edit Started', {
+      fieldName,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪个人资料更新成功
+   * @param {Array<string>} updatedFields - 更新的字段列表
+   * @param {Object} changes - 变更详情
+   */
+  const trackProfileUpdated = useCallback((updatedFields = [], changes = {}) => {
+    if (!updatedFields || updatedFields.length === 0) {
+      logger.warn('useProfileEvents', 'trackProfileUpdated: updatedFields array is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.PROFILE_UPDATED, {
+      updated_fields: updatedFields,
+      field_count: updatedFields.length,
+      changes: changes,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '✅ Profile Updated', {
+      updatedFields,
+      fieldCount: updatedFields.length,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪个人资料更新失败
+   * @param {Array<string>} attemptedFields - 尝试更新的字段
+   * @param {string} errorMessage - 错误信息
+   */
+  const trackProfileUpdateFailed = useCallback((attemptedFields = [], errorMessage = '') => {
+    track('Profile Update Failed', {
+      attempted_fields: attemptedFields,
+      error_message: errorMessage,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '❌ Profile Update Failed', {
+      attemptedFields,
+      errorMessage,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪头像上传
+   * @param {string} uploadMethod - 上传方式 ('file_upload' | 'url' | 'camera' | 'default_avatar')
+   * @param {number} fileSize - 文件大小（bytes）
+   */
+  const trackAvatarUploaded = useCallback((uploadMethod = 'file_upload', fileSize = 0) => {
+    track('Avatar Uploaded', {
+      upload_method: uploadMethod,
+      file_size: fileSize,
+      file_size_mb: (fileSize / (1024 * 1024)).toFixed(2),
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '🖼️ Avatar Uploaded', {
+      uploadMethod,
+      fileSize,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪密码更改
+   * @param {boolean} success - 是否成功
+   * @param {string} errorReason - 失败原因
+   */
+  const trackPasswordChanged = useCallback((success = true, errorReason = '') => {
+    track('Password Changed', {
+      success,
+      error_reason: errorReason || null,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', success ? '🔒 Password Changed Successfully' : '❌ Password Change Failed', {
+      success,
+      errorReason,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪邮箱验证发起
+   * @param {string} email - 邮箱地址
+   */
+  const trackEmailVerificationSent = useCallback((email = '') => {
+    track('Email Verification Sent', {
+      email_provided: Boolean(email),
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '📧 Email Verification Sent', {
+      emailProvided: Boolean(email),
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪手机号验证发起
+   * @param {string} phone - 手机号
+   */
+  const trackPhoneVerificationSent = useCallback((phone = '') => {
+    track('Phone Verification Sent', {
+      phone_provided: Boolean(phone),
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '📱 Phone Verification Sent', {
+      phoneProvided: Boolean(phone),
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪账号绑定（微信、邮箱、手机等）
+   * @param {string} accountType - 账号类型 ('wechat' | 'email' | 'phone')
+   * @param {boolean} success - 是否成功
+   */
+  const trackAccountBound = useCallback((accountType, success = true) => {
+    if (!accountType) {
+      logger.warn('useProfileEvents', 'trackAccountBound: accountType is required');
+      return;
+    }
+
+    track('Account Bound', {
+      account_type: accountType,
+      success,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', success ? '🔗 Account Bound' : '❌ Account Bind Failed', {
+      accountType,
+      success,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪账号解绑
+   * @param {string} accountType - 账号类型
+   * @param {boolean} success - 是否成功
+   */
+  const trackAccountUnbound = useCallback((accountType, success = true) => {
+    if (!accountType) {
+      logger.warn('useProfileEvents', 'trackAccountUnbound: accountType is required');
+      return;
+    }
+
+    track('Account Unbound', {
+      account_type: accountType,
+      success,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', success ? '🔓 Account Unbound' : '❌ Account Unbind Failed', {
+      accountType,
+      success,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪设置项更改
+   * @param {string} settingName - 设置名称
+   * @param {any} oldValue - 旧值
+   * @param {any} newValue - 新值
+   * @param {string} category - 设置分类 ('notification' | 'privacy' | 'display' | 'advanced')
+   */
+  const trackSettingChanged = useCallback((settingName, oldValue, newValue, category = 'general') => {
+    if (!settingName) {
+      logger.warn('useProfileEvents', 'trackSettingChanged: settingName is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.SETTINGS_CHANGED, {
+      setting_name: settingName,
+      old_value: String(oldValue),
+      new_value: String(newValue),
+      category,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '⚙️ Setting Changed', {
+      settingName,
+      oldValue,
+      newValue,
+      category,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪通知偏好更改
+   * @param {Object} preferences - 通知偏好设置
+   * @param {boolean} preferences.email - 邮件通知
+   * @param {boolean} preferences.push - 推送通知
+   * @param {boolean} preferences.sms - 短信通知
+   */
+  const trackNotificationPreferencesChanged = useCallback((preferences = {}) => {
+    track('Notification Preferences Changed', {
+      email_enabled: preferences.email || false,
+      push_enabled: preferences.push || false,
+      sms_enabled: preferences.sms || false,
+      total_enabled: Object.values(preferences).filter(Boolean).length,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '🔔 Notification Preferences Changed', {
+      preferences,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪隐私设置更改
+   * @param {string} privacySetting - 隐私设置名称
+   * @param {boolean} isPublic - 是否公开
+   */
+  const trackPrivacySettingChanged = useCallback((privacySetting, isPublic = false) => {
+    if (!privacySetting) {
+      logger.warn('useProfileEvents', 'trackPrivacySettingChanged: privacySetting is required');
+      return;
+    }
+
+    track('Privacy Setting Changed', {
+      privacy_setting: privacySetting,
+      is_public: isPublic,
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '🔐 Privacy Setting Changed', {
+      privacySetting,
+      isPublic,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  /**
+   * 追踪账号删除请求
+   * @param {string} reason - 删除原因
+   */
+  const trackAccountDeletionRequested = useCallback((reason = '') => {
+    track('Account Deletion Requested', {
+      reason,
+      has_reason: Boolean(reason),
+      page_type: pageType,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useProfileEvents', '🗑️ Account Deletion Requested', {
+      reason,
+      pageType,
+    });
+  }, [track, pageType]);
+
+  return {
+    // 个人资料编辑
+    trackProfileFieldEditStarted,
+    trackProfileUpdated,
+    trackProfileUpdateFailed,
+    trackAvatarUploaded,
+
+    // 安全和验证
+    trackPasswordChanged,
+    trackEmailVerificationSent,
+    trackPhoneVerificationSent,
+
+    // 账号绑定
+    trackAccountBound,
+    trackAccountUnbound,
+
+    // 设置更改
+    trackSettingChanged,
+    trackNotificationPreferencesChanged,
+    trackPrivacySettingChanged,
+
+    // 账号管理
+    trackAccountDeletionRequested,
+  };
+};
+
+export default useProfileEvents;

src/hooks/useSearchEvents.js

@@ -0,0 +1,244 @@
+// src/hooks/useSearchEvents.js
+// 全局搜索功能事件追踪 Hook
+
+import { useCallback } from 'react';
+import { usePostHogTrack } from './usePostHogRedux';
+import { RETENTION_EVENTS } from '../lib/constants';
+import { logger } from '../utils/logger';
+
+/**
+ * 全局搜索事件追踪 Hook
+ * @param {Object} options - 配置选项
+ * @param {string} options.context - 搜索上下文 ('global' | 'stock' | 'news' | 'concept' | 'simulation')
+ * @returns {Object} 事件追踪处理函数集合
+ */
+export const useSearchEvents = ({ context = 'global' } = {}) => {
+  const { track } = usePostHogTrack();
+
+  /**
+   * 追踪搜索开始（聚焦搜索框）
+   * @param {string} placeholder - 搜索框提示文本
+   */
+  const trackSearchInitiated = useCallback((placeholder = '') => {
+    track(RETENTION_EVENTS.SEARCH_INITIATED, {
+      context,
+      placeholder,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSearchEvents', '🔍 Search Initiated', {
+      context,
+      placeholder,
+    });
+  }, [track, context]);
+
+  /**
+   * 追踪搜索查询提交
+   * @param {string} query - 搜索查询词
+   * @param {number} resultCount - 搜索结果数量
+   * @param {Object} filters - 应用的筛选条件
+   */
+  const trackSearchQuerySubmitted = useCallback((query, resultCount = 0, filters = {}) => {
+    if (!query) {
+      logger.warn('useSearchEvents', 'trackSearchQuerySubmitted: query is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.SEARCH_QUERY_SUBMITTED, {
+      query,
+      query_length: query.length,
+      result_count: resultCount,
+      has_results: resultCount > 0,
+      context,
+      filters: filters,
+      filter_count: Object.keys(filters).length,
+      timestamp: new Date().toISOString(),
+    });
+
+    // 如果没有搜索结果，额外追踪
+    if (resultCount === 0) {
+      track(RETENTION_EVENTS.SEARCH_NO_RESULTS, {
+        query,
+        context,
+        filters,
+        timestamp: new Date().toISOString(),
+      });
+
+      logger.debug('useSearchEvents', '❌ Search No Results', {
+        query,
+        context,
+      });
+    } else {
+      logger.debug('useSearchEvents', '✅ Search Query Submitted', {
+        query,
+        resultCount,
+        context,
+      });
+    }
+  }, [track, context]);
+
+  /**
+   * 追踪搜索结果点击
+   * @param {Object} result - 被点击的搜索结果
+   * @param {string} result.type - 结果类型 ('stock' | 'news' | 'concept' | 'event')
+   * @param {string} result.id - 结果ID
+   * @param {string} result.title - 结果标题
+   * @param {number} position - 在搜索结果中的位置
+   * @param {string} query - 搜索查询词
+   */
+  const trackSearchResultClicked = useCallback((result, position = 0, query = '') => {
+    if (!result || !result.type) {
+      logger.warn('useSearchEvents', 'trackSearchResultClicked: result object with type is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.SEARCH_RESULT_CLICKED, {
+      result_type: result.type,
+      result_id: result.id || result.code || '',
+      result_title: result.title || result.name || '',
+      position,
+      query,
+      context,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSearchEvents', '🎯 Search Result Clicked', {
+      type: result.type,
+      id: result.id || result.code,
+      position,
+      context,
+    });
+  }, [track, context]);
+
+  /**
+   * 追踪搜索筛选应用
+   * @param {Object} filters - 应用的筛选条件
+   * @param {string} filterType - 筛选类型 ('sort' | 'category' | 'date_range' | 'price_range')
+   * @param {any} filterValue - 筛选值
+   */
+  const trackSearchFilterApplied = useCallback((filterType, filterValue, filters = {}) => {
+    if (!filterType) {
+      logger.warn('useSearchEvents', 'trackSearchFilterApplied: filterType is required');
+      return;
+    }
+
+    track(RETENTION_EVENTS.SEARCH_FILTER_APPLIED, {
+      filter_type: filterType,
+      filter_value: String(filterValue),
+      all_filters: filters,
+      context,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSearchEvents', '🔍 Search Filter Applied', {
+      filterType,
+      filterValue,
+      context,
+    });
+  }, [track, context]);
+
+  /**
+   * 追踪搜索建议点击（自动完成）
+   * @param {string} suggestion - 被点击的搜索建议
+   * @param {number} position - 在建议列表中的位置
+   * @param {string} source - 建议来源 ('history' | 'popular' | 'related')
+   */
+  const trackSearchSuggestionClicked = useCallback((suggestion, position = 0, source = 'popular') => {
+    if (!suggestion) {
+      logger.warn('useSearchEvents', 'trackSearchSuggestionClicked: suggestion is required');
+      return;
+    }
+
+    track('Search Suggestion Clicked', {
+      suggestion,
+      position,
+      source,
+      context,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSearchEvents', '💡 Search Suggestion Clicked', {
+      suggestion,
+      position,
+      source,
+      context,
+    });
+  }, [track, context]);
+
+  /**
+   * 追踪搜索历史查看
+   * @param {number} historyCount - 历史记录数量
+   */
+  const trackSearchHistoryViewed = useCallback((historyCount = 0) => {
+    track('Search History Viewed', {
+      history_count: historyCount,
+      has_history: historyCount > 0,
+      context,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSearchEvents', '📜 Search History Viewed', {
+      historyCount,
+      context,
+    });
+  }, [track, context]);
+
+  /**
+   * 追踪搜索历史清除
+   */
+  const trackSearchHistoryCleared = useCallback(() => {
+    track('Search History Cleared', {
+      context,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSearchEvents', '🗑️ Search History Cleared', {
+      context,
+    });
+  }, [track, context]);
+
+  /**
+   * 追踪热门搜索词点击
+   * @param {string} keyword - 被点击的热门关键词
+   * @param {number} position - 在列表中的位置
+   * @param {number} heatScore - 热度分数
+   */
+  const trackPopularKeywordClicked = useCallback((keyword, position = 0, heatScore = 0) => {
+    if (!keyword) {
+      logger.warn('useSearchEvents', 'trackPopularKeywordClicked: keyword is required');
+      return;
+    }
+
+    track('Popular Keyword Clicked', {
+      keyword,
+      position,
+      heat_score: heatScore,
+      context,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSearchEvents', '🔥 Popular Keyword Clicked', {
+      keyword,
+      position,
+      context,
+    });
+  }, [track, context]);
+
+  return {
+    // 搜索流程事件
+    trackSearchInitiated,
+    trackSearchQuerySubmitted,
+    trackSearchResultClicked,
+
+    // 筛选和建议
+    trackSearchFilterApplied,
+    trackSearchSuggestionClicked,
+
+    // 历史和热门
+    trackSearchHistoryViewed,
+    trackSearchHistoryCleared,
+    trackPopularKeywordClicked,
+  };
+};
+
+export default useSearchEvents;

src/hooks/useSubscription.js

@@ -1,5 +1,5 @@
 // src/hooks/useSubscription.js
-import { useState, useEffect } from 'react';
+import { useState, useEffect, useRef } from 'react';
 import { useAuth } from '../contexts/AuthContext';
 import { logger } from '../utils/logger';
 
@@ -104,10 +104,32 @@ export const useSubscription = () => {
     }
   };
 
+  // ⚡ 提取 userId 为独立变量，避免 user 对象引用变化导致无限循环
+  const userId = user?.id;
+  const prevUserIdRef = useRef(userId);
+  const prevIsAuthenticatedRef = useRef(isAuthenticated);
+
   useEffect(() => {
-    fetchSubscriptionInfo();
+    // ⚡ 只在 userId 或 isAuthenticated 真正变化时才请求
+    const userIdChanged = prevUserIdRef.current !== userId;
+    const authChanged = prevIsAuthenticatedRef.current !== isAuthenticated;
+
+    if (userIdChanged || authChanged) {
+      logger.debug('useSubscription', 'fetchSubscriptionInfo 触发', {
+        userIdChanged,
+        authChanged,
+        prevUserId: prevUserIdRef.current,
+        currentUserId: userId,
+        prevAuth: prevIsAuthenticatedRef.current,
+        currentAuth: isAuthenticated
+      });
+
+      prevUserIdRef.current = userId;
+      prevIsAuthenticatedRef.current = isAuthenticated;
+      fetchSubscriptionInfo();
+    }
     // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [isAuthenticated, user?.id]); // 只依赖 user.id,避免 user 对象变化导致无限循环
+  }, [isAuthenticated, userId]); // 使用 userId 原始值，而不是 user?.id 表达式
 
   // 获取订阅级别数值
   const getSubscriptionLevel = (type = null) => {

src/hooks/useSubscriptionEvents.js

@@ -0,0 +1,394 @@
+// src/hooks/useSubscriptionEvents.js
+// 订阅和支付事件追踪 Hook
+
+import { useCallback } from 'react';
+import { usePostHogTrack } from './usePostHogRedux';
+import { RETENTION_EVENTS, REVENUE_EVENTS } from '../lib/constants';
+import { logger } from '../utils/logger';
+
+/**
+ * 订阅和支付事件追踪 Hook
+ * @param {Object} options - 配置选项
+ * @param {Object} options.currentSubscription - 当前订阅信息
+ * @returns {Object} 事件追踪处理函数集合
+ */
+export const useSubscriptionEvents = ({ currentSubscription = null } = {}) => {
+  const { track } = usePostHogTrack();
+
+  /**
+   * 追踪付费墙展示
+   * @param {string} feature - 被限制的功能名称
+   * @param {string} requiredPlan - 需要的订阅计划
+   * @param {string} triggerLocation - 触发位置
+   */
+  const trackPaywallShown = useCallback((feature, requiredPlan = 'pro', triggerLocation = '') => {
+    if (!feature) {
+      logger.warn('useSubscriptionEvents', 'trackPaywallShown: feature is required');
+      return;
+    }
+
+    track(REVENUE_EVENTS.PAYWALL_SHOWN, {
+      feature,
+      required_plan: requiredPlan,
+      current_plan: currentSubscription?.plan || 'free',
+      trigger_location: triggerLocation,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '🚧 Paywall Shown', {
+      feature,
+      requiredPlan,
+      triggerLocation,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪付费墙关闭
+   * @param {string} feature - 功能名称
+   * @param {string} closeMethod - 关闭方式 ('dismiss' | 'upgrade_clicked' | 'back_button')
+   */
+  const trackPaywallDismissed = useCallback((feature, closeMethod = 'dismiss') => {
+    if (!feature) {
+      logger.warn('useSubscriptionEvents', 'trackPaywallDismissed: feature is required');
+      return;
+    }
+
+    track(REVENUE_EVENTS.PAYWALL_DISMISSED, {
+      feature,
+      close_method: closeMethod,
+      current_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '❌ Paywall Dismissed', {
+      feature,
+      closeMethod,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪升级按钮点击
+   * @param {string} targetPlan - 目标订阅计划
+   * @param {string} source - 来源位置
+   * @param {string} feature - 关联的功能（如果从付费墙点击）
+   */
+  const trackUpgradePlanClicked = useCallback((targetPlan = 'pro', source = '', feature = '') => {
+    track(REVENUE_EVENTS.PAYWALL_UPGRADE_CLICKED, {
+      current_plan: currentSubscription?.plan || 'free',
+      target_plan: targetPlan,
+      source,
+      feature: feature || null,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '⬆️ Upgrade Plan Clicked', {
+      currentPlan: currentSubscription?.plan,
+      targetPlan,
+      source,
+      feature,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪订阅页面查看
+   * @param {string} source - 来源
+   */
+  const trackSubscriptionPageViewed = useCallback((source = '') => {
+    track(RETENTION_EVENTS.SUBSCRIPTION_PAGE_VIEWED, {
+      current_plan: currentSubscription?.plan || 'free',
+      subscription_status: currentSubscription?.status || 'unknown',
+      is_paid_user: currentSubscription?.plan && currentSubscription.plan !== 'free',
+      source,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '💳 Subscription Page Viewed', {
+      currentPlan: currentSubscription?.plan,
+      source,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪定价计划查看
+   * @param {string} planName - 计划名称 ('free' | 'pro' | 'enterprise')
+   * @param {number} price - 价格
+   */
+  const trackPricingPlanViewed = useCallback((planName, price = 0) => {
+    if (!planName) {
+      logger.warn('useSubscriptionEvents', 'trackPricingPlanViewed: planName is required');
+      return;
+    }
+
+    track('Pricing Plan Viewed', {
+      plan_name: planName,
+      price,
+      current_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '👀 Pricing Plan Viewed', {
+      planName,
+      price,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪定价计划选择
+   * @param {string} planName - 选择的计划名称
+   * @param {string} billingCycle - 计费周期 ('monthly' | 'yearly')
+   * @param {number} price - 价格
+   */
+  const trackPricingPlanSelected = useCallback((planName, billingCycle = 'monthly', price = 0) => {
+    if (!planName) {
+      logger.warn('useSubscriptionEvents', 'trackPricingPlanSelected: planName is required');
+      return;
+    }
+
+    track('Pricing Plan Selected', {
+      plan_name: planName,
+      billing_cycle: billingCycle,
+      price,
+      current_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '✅ Pricing Plan Selected', {
+      planName,
+      billingCycle,
+      price,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪支付页面查看
+   * @param {string} planName - 购买的计划
+   * @param {number} amount - 支付金额
+   */
+  const trackPaymentPageViewed = useCallback((planName, amount = 0) => {
+    track(REVENUE_EVENTS.PAYMENT_PAGE_VIEWED, {
+      plan_name: planName,
+      amount,
+      current_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '💰 Payment Page Viewed', {
+      planName,
+      amount,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪支付方式选择
+   * @param {string} paymentMethod - 支付方式 ('wechat_pay' | 'alipay' | 'credit_card')
+   * @param {number} amount - 支付金额
+   */
+  const trackPaymentMethodSelected = useCallback((paymentMethod, amount = 0) => {
+    if (!paymentMethod) {
+      logger.warn('useSubscriptionEvents', 'trackPaymentMethodSelected: paymentMethod is required');
+      return;
+    }
+
+    track(REVENUE_EVENTS.PAYMENT_METHOD_SELECTED, {
+      payment_method: paymentMethod,
+      amount,
+      current_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '💳 Payment Method Selected', {
+      paymentMethod,
+      amount,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪支付发起
+   * @param {Object} paymentInfo - 支付信息
+   * @param {string} paymentInfo.planName - 计划名称
+   * @param {string} paymentInfo.paymentMethod - 支付方式
+   * @param {number} paymentInfo.amount - 金额
+   * @param {string} paymentInfo.billingCycle - 计费周期
+   * @param {string} paymentInfo.orderId - 订单ID
+   */
+  const trackPaymentInitiated = useCallback((paymentInfo = {}) => {
+    track(REVENUE_EVENTS.PAYMENT_INITIATED, {
+      plan_name: paymentInfo.planName,
+      payment_method: paymentInfo.paymentMethod,
+      amount: paymentInfo.amount,
+      billing_cycle: paymentInfo.billingCycle,
+      order_id: paymentInfo.orderId,
+      current_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '🚀 Payment Initiated', {
+      planName: paymentInfo.planName,
+      amount: paymentInfo.amount,
+      paymentMethod: paymentInfo.paymentMethod,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪支付成功
+   * @param {Object} paymentInfo - 支付信息
+   */
+  const trackPaymentSuccessful = useCallback((paymentInfo = {}) => {
+    track(REVENUE_EVENTS.PAYMENT_SUCCESSFUL, {
+      plan_name: paymentInfo.planName,
+      payment_method: paymentInfo.paymentMethod,
+      amount: paymentInfo.amount,
+      billing_cycle: paymentInfo.billingCycle,
+      order_id: paymentInfo.orderId,
+      transaction_id: paymentInfo.transactionId,
+      previous_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '✅ Payment Successful', {
+      planName: paymentInfo.planName,
+      amount: paymentInfo.amount,
+      orderId: paymentInfo.orderId,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪支付失败
+   * @param {Object} paymentInfo - 支付信息
+   * @param {string} errorReason - 失败原因
+   */
+  const trackPaymentFailed = useCallback((paymentInfo = {}, errorReason = '') => {
+    track(REVENUE_EVENTS.PAYMENT_FAILED, {
+      plan_name: paymentInfo.planName,
+      payment_method: paymentInfo.paymentMethod,
+      amount: paymentInfo.amount,
+      error_reason: errorReason,
+      order_id: paymentInfo.orderId,
+      current_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '❌ Payment Failed', {
+      planName: paymentInfo.planName,
+      errorReason,
+      orderId: paymentInfo.orderId,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪订阅创建成功
+   * @param {Object} subscription - 订阅信息
+   */
+  const trackSubscriptionCreated = useCallback((subscription = {}) => {
+    track(REVENUE_EVENTS.SUBSCRIPTION_CREATED, {
+      plan_name: subscription.plan,
+      billing_cycle: subscription.billingCycle,
+      amount: subscription.amount,
+      start_date: subscription.startDate,
+      end_date: subscription.endDate,
+      previous_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '🎉 Subscription Created', {
+      plan: subscription.plan,
+      billingCycle: subscription.billingCycle,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪订阅续费
+   * @param {Object} subscription - 订阅信息
+   */
+  const trackSubscriptionRenewed = useCallback((subscription = {}) => {
+    track(REVENUE_EVENTS.SUBSCRIPTION_RENEWED, {
+      plan_name: subscription.plan,
+      amount: subscription.amount,
+      previous_end_date: subscription.previousEndDate,
+      new_end_date: subscription.newEndDate,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '🔄 Subscription Renewed', {
+      plan: subscription.plan,
+      amount: subscription.amount,
+    });
+  }, [track]);
+
+  /**
+   * 追踪订阅取消
+   * @param {string} reason - 取消原因
+   * @param {boolean} cancelImmediately - 是否立即取消
+   */
+  const trackSubscriptionCancelled = useCallback((reason = '', cancelImmediately = false) => {
+    track(REVENUE_EVENTS.SUBSCRIPTION_CANCELLED, {
+      plan_name: currentSubscription?.plan,
+      reason,
+      has_reason: Boolean(reason),
+      cancel_immediately: cancelImmediately,
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', '🚫 Subscription Cancelled', {
+      plan: currentSubscription?.plan,
+      reason,
+      cancelImmediately,
+    });
+  }, [track, currentSubscription]);
+
+  /**
+   * 追踪优惠券应用
+   * @param {string} couponCode - 优惠券代码
+   * @param {number} discountAmount - 折扣金额
+   * @param {boolean} success - 是否成功
+   */
+  const trackCouponApplied = useCallback((couponCode, discountAmount = 0, success = true) => {
+    if (!couponCode) {
+      logger.warn('useSubscriptionEvents', 'trackCouponApplied: couponCode is required');
+      return;
+    }
+
+    track('Coupon Applied', {
+      coupon_code: couponCode,
+      discount_amount: discountAmount,
+      success,
+      current_plan: currentSubscription?.plan || 'free',
+      timestamp: new Date().toISOString(),
+    });
+
+    logger.debug('useSubscriptionEvents', success ? '🎟️ Coupon Applied' : '❌ Coupon Failed', {
+      couponCode,
+      discountAmount,
+      success,
+    });
+  }, [track, currentSubscription]);
+
+  return {
+    // 付费墙事件
+    trackPaywallShown,
+    trackPaywallDismissed,
+    trackUpgradePlanClicked,
+
+    // 订阅页面事件
+    trackSubscriptionPageViewed,
+    trackPricingPlanViewed,
+    trackPricingPlanSelected,
+
+    // 支付流程事件
+    trackPaymentPageViewed,
+    trackPaymentMethodSelected,
+    trackPaymentInitiated,
+    trackPaymentSuccessful,
+    trackPaymentFailed,
+
+    // 订阅管理事件
+    trackSubscriptionCreated,
+    trackSubscriptionRenewed,
+    trackSubscriptionCancelled,
+
+    // 优惠券事件
+    trackCouponApplied,
+  };
+};
+
+export default useSubscriptionEvents;

src/layouts/AppFooter.js

@@ -0,0 +1,34 @@
+import React from 'react';
+import { Box, Container, VStack, HStack, Text, Link, useColorModeValue } from '@chakra-ui/react';
+import RiskDisclaimer from '../components/RiskDisclaimer';
+
+/**
+ * 应用通用页脚组件
+ * 包含版权信息、备案号等
+ */
+const AppFooter = () => {
+  return (
+    <Box bg={useColorModeValue('gray.100', 'gray.800')} py={6} mt={8}>
+      <Container maxW="container.xl">
+        <VStack spacing={2}>
+          <RiskDisclaimer />
+          <Text color="gray.500" fontSize="sm">
+            © 2024 价值前沿. 保留所有权利.
+          </Text>
+          <HStack spacing={4} fontSize="xs" color="gray.400">
+            <Link
+              href="https://beian.mps.gov.cn/#/query/webSearch?code=11010802046286"
+              isExternal
+              _hover={{ color: 'gray.600' }}
+            >
+              京公网安备11010802046286号
+            </Link>
+            <Text>京ICP备2025107343号-1</Text>
+          </HStack>
+        </VStack>
+      </Container>
+    </Box>
+  );
+};
+
+export default AppFooter;

src/layouts/Home.js

@@ -32,7 +32,6 @@ export default function Home() {
                 <Routes>
                     {/* 首页默认路由 */}
                     <Route path="/" element={<HomePage />} />
-                    <Route path="/dashboard" element={<HomePage />} />
                     <Route
                         path="/center"
                         element={

src/layouts/MainLayout.js

@@ -5,6 +5,7 @@ import { Outlet } from "react-router-dom";
 import { Box } from '@chakra-ui/react';
 import HomeNavbar from "../components/Navbars/HomeNavbar";
 import PageLoader from "../components/Loading/PageLoader";
+import AppFooter from "./AppFooter";
 
 /**
  * MainLayout - 带导航栏的主布局
@@ -15,17 +16,20 @@ import PageLoader from "../components/Loading/PageLoader";
  */
 export default function MainLayout() {
     return (
-        <Box minH="100vh">
+        <Box minH="100vh" display="flex" flexDirection="column">
             {/* 导航栏 - 在所有页面间共享，不会重新渲染 */}
             <HomeNavbar />
 
             {/* 页面内容区域 - 通过 Outlet 渲染当前路由对应的组件 */}
             {/* Suspense 只包裹内容区域，导航栏保持可见 */}
-            <Box>
+            <Box flex="1">
                 <Suspense fallback={<PageLoader message="页面加载中..." />}>
                     <Outlet />
                 </Suspense>
             </Box>
+
+            {/* 页脚 - 在所有页面间共享 */}
+            <AppFooter />
         </Box>
     );
 }

src/lib/constants.js

@@ -0,0 +1,381 @@
+// src/lib/constants.js
+// PostHog Event Names and Constants
+// Organized by AARRR Framework (Acquisition, Activation, Retention, Referral, Revenue)
+
+// ============================================================================
+// ACQUISITION (获客) - Landing page, marketing website events
+// ============================================================================
+export const ACQUISITION_EVENTS = {
+  // Landing page
+  LANDING_PAGE_VIEWED: 'Landing Page Viewed',
+  CTA_BUTTON_CLICKED: 'CTA Button Clicked',
+  FEATURE_CARD_VIEWED: 'Feature Card Viewed',
+  FEATURE_VIDEO_PLAYED: 'Feature Video Played',
+
+  // Pricing page
+  PRICING_PAGE_VIEWED: 'Pricing Page Viewed',
+  PRICING_PLAN_VIEWED: 'Pricing Plan Viewed',
+  PRICING_PLAN_SELECTED: 'Pricing Plan Selected',
+
+  // How to use page
+  HOW_TO_USE_PAGE_VIEWED: 'How To Use Page Viewed',
+  TUTORIAL_STEP_VIEWED: 'Tutorial Step Viewed',
+
+  // Roadmap page
+  ROADMAP_PAGE_VIEWED: 'Roadmap Page Viewed',
+  ROADMAP_ITEM_CLICKED: 'Roadmap Item Clicked',
+};
+
+// ============================================================================
+// ACTIVATION (激活) - Sign up, login, onboarding
+// ============================================================================
+export const ACTIVATION_EVENTS = {
+  // Auth pages
+  LOGIN_PAGE_VIEWED: 'Login Page Viewed',
+  SIGNUP_PAGE_VIEWED: 'Signup Page Viewed',
+
+  // Login method selection
+  PHONE_LOGIN_INITIATED: 'Phone Login Initiated',  // 用户开始填写手机号
+  WECHAT_LOGIN_INITIATED: 'WeChat Login Initiated',  // 用户选择微信登录
+
+  // Phone verification code flow
+  VERIFICATION_CODE_SENT: 'Verification Code Sent',
+  VERIFICATION_CODE_SEND_FAILED: 'Verification Code Send Failed',
+  VERIFICATION_CODE_INPUT_CHANGED: 'Verification Code Input Changed',
+  VERIFICATION_CODE_RESENT: 'Verification Code Resent',
+  VERIFICATION_CODE_SUBMITTED: 'Verification Code Submitted',
+  PHONE_NUMBER_VALIDATED: 'Phone Number Validated',
+
+  // WeChat login flow
+  WECHAT_QR_DISPLAYED: 'WeChat QR Code Displayed',
+  WECHAT_QR_SCANNED: 'WeChat QR Code Scanned',
+  WECHAT_QR_EXPIRED: 'WeChat QR Code Expired',
+  WECHAT_QR_REFRESHED: 'WeChat QR Code Refreshed',
+  WECHAT_STATUS_CHANGED: 'WeChat Status Changed',
+  WECHAT_H5_REDIRECT: 'WeChat H5 Redirect',  // 移动端跳转微信H5
+
+  // Login/Signup results
+  USER_LOGGED_IN: 'User Logged In',
+  USER_SIGNED_UP: 'User Signed Up',
+  LOGIN_FAILED: 'Login Failed',
+  SIGNUP_FAILED: 'Signup Failed',
+
+  // User behavior details
+  AUTH_FORM_FOCUSED: 'Auth Form Field Focused',
+  AUTH_FORM_VALIDATION_ERROR: 'Auth Form Validation Error',
+  NICKNAME_PROMPT_SHOWN: 'Nickname Prompt Shown',
+  NICKNAME_PROMPT_ACCEPTED: 'Nickname Prompt Accepted',
+  NICKNAME_PROMPT_SKIPPED: 'Nickname Prompt Skipped',
+  USER_AGREEMENT_LINK_CLICKED: 'User Agreement Link Clicked',
+  PRIVACY_POLICY_LINK_CLICKED: 'Privacy Policy Link Clicked',
+
+  // Error tracking
+  LOGIN_ERROR_OCCURRED: 'Login Error Occurred',
+  NETWORK_ERROR_OCCURRED: 'Network Error Occurred',
+  SESSION_EXPIRED: 'Session Expired',
+  API_ERROR_OCCURRED: 'API Error Occurred',
+
+  // Onboarding
+  ONBOARDING_STARTED: 'Onboarding Started',
+  ONBOARDING_STEP_COMPLETED: 'Onboarding Step Completed',
+  ONBOARDING_COMPLETED: 'Onboarding Completed',
+  ONBOARDING_SKIPPED: 'Onboarding Skipped',
+
+  // User agreement (deprecated, use link clicked events instead)
+  USER_AGREEMENT_VIEWED: 'User Agreement Viewed',
+  USER_AGREEMENT_ACCEPTED: 'User Agreement Accepted',
+  PRIVACY_POLICY_VIEWED: 'Privacy Policy Viewed',
+  PRIVACY_POLICY_ACCEPTED: 'Privacy Policy Accepted',
+};
+
+// ============================================================================
+// RETENTION (留存) - Core product usage, feature engagement
+// ============================================================================
+export const RETENTION_EVENTS = {
+  // Dashboard
+  DASHBOARD_VIEWED: 'Dashboard Viewed',
+  DASHBOARD_CENTER_VIEWED: 'Dashboard Center Viewed',
+  FUNCTION_CARD_CLICKED: 'Function Card Clicked', // Core功能卡片点击
+
+  // Navigation
+  TOP_NAV_CLICKED: 'Top Navigation Clicked',
+  SIDEBAR_MENU_CLICKED: 'Sidebar Menu Clicked',
+  MENU_ITEM_CLICKED: 'Menu Item Clicked',
+  BREADCRUMB_CLICKED: 'Breadcrumb Clicked',
+
+  // Search
+  SEARCH_INITIATED: 'Search Initiated',
+  SEARCH_QUERY_SUBMITTED: 'Search Query Submitted',
+  SEARCH_RESULT_CLICKED: 'Search Result Clicked',
+  SEARCH_NO_RESULTS: 'Search No Results',
+  SEARCH_FILTER_APPLIED: 'Search Filter Applied',
+
+  // News/Community (新闻催化分析)
+  COMMUNITY_PAGE_VIEWED: 'Community Page Viewed',
+  NEWS_LIST_VIEWED: 'News List Viewed',
+  NEWS_ARTICLE_CLICKED: 'News Article Clicked',
+  NEWS_DETAIL_OPENED: 'News Detail Opened',
+  NEWS_TAB_CLICKED: 'News Tab Clicked', // 相关标的, 相关概念, etc.
+  NEWS_FILTER_APPLIED: 'News Filter Applied',
+  NEWS_SORTED: 'News Sorted',
+
+  // Concept Center (概念中心)
+  CONCEPT_PAGE_VIEWED: 'Concept Page Viewed',
+  CONCEPT_LIST_VIEWED: 'Concept List Viewed',
+  CONCEPT_CLICKED: 'Concept Clicked',
+  CONCEPT_DETAIL_VIEWED: 'Concept Detail Viewed',
+  CONCEPT_STOCK_CLICKED: 'Concept Stock Clicked',
+
+  // Stock Center (个股中心)
+  STOCK_OVERVIEW_VIEWED: 'Stock Overview Page Viewed',
+  STOCK_LIST_VIEWED: 'Stock List Viewed',
+  STOCK_SEARCHED: 'Stock Searched',
+  STOCK_CLICKED: 'Stock Clicked',
+  STOCK_DETAIL_VIEWED: 'Stock Detail Viewed',
+  STOCK_TAB_CLICKED: 'Stock Tab Clicked', // 公司概览, 股票行情, 财务全景, 盈利预测
+
+  // Company Details
+  COMPANY_OVERVIEW_VIEWED: 'Company Overview Viewed',
+  COMPANY_FINANCIALS_VIEWED: 'Company Financials Viewed',
+  COMPANY_FORECAST_VIEWED: 'Company Forecast Viewed',
+  COMPANY_MARKET_DATA_VIEWED: 'Company Market Data Viewed',
+
+  // Limit Analysis (涨停分析)
+  LIMIT_ANALYSE_PAGE_VIEWED: 'Limit Analyse Page Viewed',
+  LIMIT_BOARD_CLICKED: 'Limit Board Clicked',
+  LIMIT_SECTOR_EXPANDED: 'Limit Sector Expanded',
+  LIMIT_SECTOR_ANALYSIS_VIEWED: 'Limit Sector Analysis Viewed',
+  LIMIT_STOCK_CLICKED: 'Limit Stock Clicked',
+
+  // Trading Simulation (模拟盘交易)
+  TRADING_SIMULATION_ENTERED: 'Trading Simulation Entered',
+  SIMULATION_ORDER_PLACED: 'Simulation Order Placed',
+  SIMULATION_HOLDINGS_VIEWED: 'Simulation Holdings Viewed',
+  SIMULATION_HISTORY_VIEWED: 'Simulation History Viewed',
+  SIMULATION_STOCK_SEARCHED: 'Simulation Stock Searched',
+
+  // Event Details
+  EVENT_DETAIL_VIEWED: 'Event Detail Viewed',
+  EVENT_ANALYSIS_VIEWED: 'Event Analysis Viewed',
+  EVENT_TIMELINE_CLICKED: 'Event Timeline Clicked',
+
+  // Profile & Settings
+  PROFILE_PAGE_VIEWED: 'Profile Page Viewed',
+  PROFILE_UPDATED: 'Profile Updated',
+  SETTINGS_PAGE_VIEWED: 'Settings Page Viewed',
+  SETTINGS_CHANGED: 'Settings Changed',
+
+  // Subscription Management
+  SUBSCRIPTION_PAGE_VIEWED: 'Subscription Page Viewed',
+  UPGRADE_PLAN_CLICKED: 'Upgrade Plan Clicked',
+};
+
+// ============================================================================
+// REFERRAL (推荐) - Sharing, inviting
+// ============================================================================
+export const REFERRAL_EVENTS = {
+  // Sharing
+  SHARE_BUTTON_CLICKED: 'Share Button Clicked',
+  CONTENT_SHARED: 'Content Shared',
+  SHARE_LINK_GENERATED: 'Share Link Generated',
+  SHARE_MODAL_OPENED: 'Share Modal Opened',
+  SHARE_MODAL_CLOSED: 'Share Modal Closed',
+
+  // Referral
+  REFERRAL_PAGE_VIEWED: 'Referral Page Viewed',
+  REFERRAL_LINK_COPIED: 'Referral Link Copied',
+  REFERRAL_INVITE_SENT: 'Referral Invite Sent',
+};
+
+// ============================================================================
+// REVENUE (收入) - Payment, subscription, monetization
+// ============================================================================
+export const REVENUE_EVENTS = {
+  // Paywall
+  PAYWALL_SHOWN: 'Paywall Shown',
+  PAYWALL_DISMISSED: 'Paywall Dismissed',
+  PAYWALL_UPGRADE_CLICKED: 'Paywall Upgrade Clicked',
+
+  // Payment
+  PAYMENT_PAGE_VIEWED: 'Payment Page Viewed',
+  PAYMENT_METHOD_SELECTED: 'Payment Method Selected',
+  PAYMENT_INITIATED: 'Payment Initiated',
+  PAYMENT_SUCCESSFUL: 'Payment Successful',
+  PAYMENT_FAILED: 'Payment Failed',
+
+  // Subscription
+  SUBSCRIPTION_CREATED: 'Subscription Created',
+  SUBSCRIPTION_RENEWED: 'Subscription Renewed',
+  SUBSCRIPTION_UPGRADED: 'Subscription Upgraded',
+  SUBSCRIPTION_DOWNGRADED: 'Subscription Downgraded',
+  SUBSCRIPTION_CANCELLED: 'Subscription Cancelled',
+  SUBSCRIPTION_EXPIRED: 'Subscription Expired',
+
+  // Refund
+  REFUND_REQUESTED: 'Refund Requested',
+  REFUND_PROCESSED: 'Refund Processed',
+};
+
+// ============================================================================
+// SPECIAL EVENTS (特殊事件) - Errors, performance, chatbot
+// ============================================================================
+export const SPECIAL_EVENTS = {
+  // Errors
+  ERROR_OCCURRED: 'Error Occurred',
+  API_ERROR: 'API Error',
+  NOT_FOUND_404: '404 Not Found',
+
+  // Performance
+  PAGE_LOAD_TIME: 'Page Load Time',
+  API_RESPONSE_TIME: 'API Response Time',
+
+  // Chatbot (Dify)
+  CHATBOT_OPENED: 'Chatbot Opened',
+  CHATBOT_CLOSED: 'Chatbot Closed',
+  CHATBOT_MESSAGE_SENT: 'Chatbot Message Sent',
+  CHATBOT_MESSAGE_RECEIVED: 'Chatbot Message Received',
+  CHATBOT_FEEDBACK_PROVIDED: 'Chatbot Feedback Provided',
+
+  // Scroll depth
+  SCROLL_DEPTH_25: 'Scroll Depth 25%',
+  SCROLL_DEPTH_50: 'Scroll Depth 50%',
+  SCROLL_DEPTH_75: 'Scroll Depth 75%',
+  SCROLL_DEPTH_100: 'Scroll Depth 100%',
+
+  // Session
+  SESSION_STARTED: 'Session Started',
+  SESSION_ENDED: 'Session Ended',
+  USER_IDLE: 'User Idle',
+  USER_RETURNED: 'User Returned',
+
+  // Logout
+  USER_LOGGED_OUT: 'User Logged Out',
+};
+
+// ============================================================================
+// USER PROPERTIES (用户属性)
+// ============================================================================
+export const USER_PROPERTIES = {
+  // Identity
+  EMAIL: 'email',
+  USERNAME: 'username',
+  USER_ID: 'user_id',
+  PHONE: 'phone',
+
+  // Subscription
+  SUBSCRIPTION_TIER: 'subscription_tier', // 'free', 'pro', 'enterprise'
+  SUBSCRIPTION_STATUS: 'subscription_status', // 'active', 'expired', 'cancelled'
+  SUBSCRIPTION_START_DATE: 'subscription_start_date',
+  SUBSCRIPTION_END_DATE: 'subscription_end_date',
+
+  // Engagement
+  REGISTRATION_DATE: 'registration_date',
+  LAST_LOGIN: 'last_login',
+  LOGIN_COUNT: 'login_count',
+  DAYS_SINCE_REGISTRATION: 'days_since_registration',
+  LIFETIME_VALUE: 'lifetime_value',
+
+  // Preferences
+  PREFERRED_LANGUAGE: 'preferred_language',
+  THEME_PREFERENCE: 'theme_preference', // 'light', 'dark'
+  NOTIFICATION_ENABLED: 'notification_enabled',
+
+  // Attribution
+  UTM_SOURCE: 'utm_source',
+  UTM_MEDIUM: 'utm_medium',
+  UTM_CAMPAIGN: 'utm_campaign',
+  REFERRER: 'referrer',
+
+  // Behavioral
+  FAVORITE_FEATURES: 'favorite_features',
+  MOST_VISITED_PAGES: 'most_visited_pages',
+  TOTAL_SESSIONS: 'total_sessions',
+  AVERAGE_SESSION_DURATION: 'average_session_duration',
+};
+
+// ============================================================================
+// SUBSCRIPTION TIERS (订阅等级)
+// ============================================================================
+export const SUBSCRIPTION_TIERS = {
+  FREE: 'free',
+  PRO: 'pro',
+  ENTERPRISE: 'enterprise',
+};
+
+// ============================================================================
+// PAGE TYPES (页面类型)
+// ============================================================================
+export const PAGE_TYPES = {
+  LANDING: 'landing',
+  DASHBOARD: 'dashboard',
+  FEATURE: 'feature',
+  DETAIL: 'detail',
+  AUTH: 'auth',
+  SETTINGS: 'settings',
+  PAYMENT: 'payment',
+  ERROR: 'error',
+};
+
+// ============================================================================
+// CONTENT TYPES (内容类型)
+// ============================================================================
+export const CONTENT_TYPES = {
+  NEWS: 'news',
+  STOCK: 'stock',
+  CONCEPT: 'concept',
+  ANALYSIS: 'analysis',
+  EVENT: 'event',
+  COMPANY: 'company',
+};
+
+// ============================================================================
+// SHARE CHANNELS (分享渠道)
+// ============================================================================
+export const SHARE_CHANNELS = {
+  WECHAT: 'wechat',
+  LINK: 'link',
+  QRCODE: 'qrcode',
+  EMAIL: 'email',
+  COPY: 'copy',
+};
+
+// ============================================================================
+// LOGIN METHODS (登录方式)
+// ============================================================================
+export const LOGIN_METHODS = {
+  WECHAT: 'wechat',
+  EMAIL: 'email',
+  PHONE: 'phone',
+  USERNAME: 'username',
+};
+
+// ============================================================================
+// PAYMENT METHODS (支付方式)
+// ============================================================================
+export const PAYMENT_METHODS = {
+  WECHAT_PAY: 'wechat_pay',
+  ALIPAY: 'alipay',
+  CREDIT_CARD: 'credit_card',
+};
+
+// ============================================================================
+// Helper function to get all events
+// ============================================================================
+export const getAllEvents = () => {
+  return {
+    ...ACQUISITION_EVENTS,
+    ...ACTIVATION_EVENTS,
+    ...RETENTION_EVENTS,
+    ...REFERRAL_EVENTS,
+    ...REVENUE_EVENTS,
+    ...SPECIAL_EVENTS,
+  };
+};
+
+// ============================================================================
+// Helper function to validate event name
+// ============================================================================
+export const isValidEvent = (eventName) => {
+  const allEvents = getAllEvents();
+  return Object.values(allEvents).includes(eventName);
+};

src/lib/posthog.js

@@ -0,0 +1,271 @@
+// src/lib/posthog.js
+import posthog from 'posthog-js';
+
+/**
+ * Initialize PostHog SDK
+ * Should be called once when the app starts
+ */
+export const initPostHog = () => {
+  // Only run in browser environment
+  if (typeof window === 'undefined') return;
+
+  const apiKey = process.env.REACT_APP_POSTHOG_KEY;
+  const apiHost = process.env.REACT_APP_POSTHOG_HOST || 'https://app.posthog.com';
+
+  if (!apiKey) {
+    console.warn('⚠️ PostHog API key not found. Analytics will be disabled.');
+    return;
+  }
+
+  try {
+    posthog.init(apiKey, {
+      api_host: apiHost,
+
+      // Pageview tracking - manual control for better accuracy
+      capture_pageview: false, // We'll manually capture with custom properties
+      capture_pageleave: true, // Auto-capture when user leaves page
+
+      // Session Recording Configuration
+      session_recording: {
+        enabled: process.env.REACT_APP_ENABLE_SESSION_RECORDING === 'true',
+
+        // Privacy: Mask sensitive input fields
+        maskInputOptions: {
+          password: true,
+          email: true,
+          phone: true,
+          'data-sensitive': true, // Custom attribute for sensitive fields
+        },
+
+        // Record canvas for charts/graphs
+        recordCanvas: true,
+
+        // Network payload capture (useful for debugging API issues)
+        networkPayloadCapture: {
+          recordHeaders: true,
+          recordBody: true,
+          // Don't record sensitive endpoints
+          urlBlocklist: [
+            '/api/auth/session',
+            '/api/auth/login',
+            '/api/auth/register',
+            '/api/payment',
+          ],
+        },
+      },
+
+      // Performance optimization
+      batch_size: 10, // Send events in batches of 10
+      batch_interval_ms: 3000, // Or every 3 seconds
+
+      // Privacy settings
+      respect_dnt: true, // Respect Do Not Track browser setting
+      persistence: 'localStorage+cookie', // Use both for reliability
+
+      // Feature flags (for A/B testing)
+      bootstrap: {
+        featureFlags: {},
+      },
+
+      // Autocapture settings
+      autocapture: {
+        // Automatically capture clicks on buttons, links, etc.
+        dom_event_allowlist: ['click', 'submit', 'change'],
+
+        // Capture additional element properties
+        capture_copied_text: false, // Don't capture copied text (privacy)
+      },
+
+      // Development debugging
+      loaded: (posthogInstance) => {
+        if (process.env.NODE_ENV === 'development') {
+          console.log('✅ PostHog initialized successfully');
+          posthogInstance.debug(); // Enable debug mode in development
+        }
+      },
+    });
+
+    console.log('📊 PostHog Analytics initialized');
+  } catch (error) {
+    console.error('❌ PostHog initialization failed:', error);
+  }
+};
+
+/**
+ * Get PostHog instance
+ * @returns {object} PostHog instance
+ */
+export const getPostHog = () => {
+  return posthog;
+};
+
+/**
+ * Identify user with PostHog
+ * Call this after successful login/registration
+ *
+ * @param {string} userId - Unique user identifier
+ * @param {object} userProperties - User properties (email, name, subscription_tier, etc.)
+ */
+export const identifyUser = (userId, userProperties = {}) => {
+  if (!userId) {
+    console.warn('⚠️ Cannot identify user: userId is required');
+    return;
+  }
+
+  try {
+    posthog.identify(userId, {
+      email: userProperties.email,
+      username: userProperties.username,
+      subscription_tier: userProperties.subscription_tier || 'free',
+      role: userProperties.role,
+      registration_date: userProperties.registration_date,
+      last_login: new Date().toISOString(),
+      ...userProperties,
+    });
+
+    console.log('👤 User identified:', userId);
+  } catch (error) {
+    console.error('❌ User identification failed:', error);
+  }
+};
+
+/**
+ * Update user properties
+ * Use this to update user attributes without re-identifying
+ *
+ * @param {object} properties - Properties to update
+ */
+export const setUserProperties = (properties) => {
+  try {
+    posthog.people.set(properties);
+    console.log('📝 User properties updated');
+  } catch (error) {
+    console.error('❌ Failed to update user properties:', error);
+  }
+};
+
+/**
+ * Track custom event
+ *
+ * @param {string} eventName - Name of the event
+ * @param {object} properties - Event properties
+ */
+export const trackEvent = (eventName, properties = {}) => {
+  try {
+    posthog.capture(eventName, {
+      ...properties,
+      timestamp: new Date().toISOString(),
+    });
+
+    if (process.env.NODE_ENV === 'development') {
+      console.log('📍 Event tracked:', eventName, properties);
+    }
+  } catch (error) {
+    console.error('❌ Event tracking failed:', error);
+  }
+};
+
+/**
+ * Track page view
+ *
+ * @param {string} pagePath - Current page path
+ * @param {object} properties - Additional properties
+ */
+export const trackPageView = (pagePath, properties = {}) => {
+  try {
+    posthog.capture('$pageview', {
+      $current_url: window.location.href,
+      page_path: pagePath,
+      page_title: document.title,
+      referrer: document.referrer,
+      ...properties,
+    });
+
+    if (process.env.NODE_ENV === 'development') {
+      console.log('📄 Page view tracked:', pagePath);
+    }
+  } catch (error) {
+    console.error('❌ Page view tracking failed:', error);
+  }
+};
+
+/**
+ * Reset user session
+ * Call this on logout
+ */
+export const resetUser = () => {
+  try {
+    posthog.reset();
+    console.log('🔄 User session reset');
+  } catch (error) {
+    console.error('❌ Session reset failed:', error);
+  }
+};
+
+/**
+ * User opt-out from tracking
+ */
+export const optOut = () => {
+  try {
+    posthog.opt_out_capturing();
+    console.log('🚫 User opted out of tracking');
+  } catch (error) {
+    console.error('❌ Opt-out failed:', error);
+  }
+};
+
+/**
+ * User opt-in to tracking
+ */
+export const optIn = () => {
+  try {
+    posthog.opt_in_capturing();
+    console.log('✅ User opted in to tracking');
+  } catch (error) {
+    console.error('❌ Opt-in failed:', error);
+  }
+};
+
+/**
+ * Check if user has opted out
+ * @returns {boolean}
+ */
+export const hasOptedOut = () => {
+  try {
+    return posthog.has_opted_out_capturing();
+  } catch (error) {
+    console.error('❌ Failed to check opt-out status:', error);
+    return false;
+  }
+};
+
+/**
+ * Get feature flag value
+ * @param {string} flagKey - Feature flag key
+ * @param {any} defaultValue - Default value if flag not found
+ * @returns {any} Feature flag value
+ */
+export const getFeatureFlag = (flagKey, defaultValue = false) => {
+  try {
+    return posthog.getFeatureFlag(flagKey) || defaultValue;
+  } catch (error) {
+    console.error('❌ Failed to get feature flag:', error);
+    return defaultValue;
+  }
+};
+
+/**
+ * Check if feature flag is enabled
+ * @param {string} flagKey - Feature flag key
+ * @returns {boolean}
+ */
+export const isFeatureEnabled = (flagKey) => {
+  try {
+    return posthog.isFeatureEnabled(flagKey);
+  } catch (error) {
+    console.error('❌ Failed to check feature flag:', error);
+    return false;
+  }
+};
+
+export default posthog;

src/mocks/browser.js

@@ -19,7 +19,10 @@ export async function startMockServiceWorker() {
 
     try {
         await worker.start({
-            // 不显示未拦截的请求警告（可选）
+            // 🎯 智能穿透模式（关键配置）
+            // 'bypass': 未定义 Mock 的请求自动转发到真实后端
+            // 'warn': 未定义的请求会显示警告（调试用）
+            // 'error': 未定义的请求会抛出错误（严格模式）
             onUnhandledRequest: 'bypass',
 
             // 自定义 Service Worker URL（如果需要）
@@ -27,7 +30,7 @@ export async function startMockServiceWorker() {
                 url: '/mockServiceWorker.js',
             },
 
-            // 静默模式（不在控制台打印启动消息）
+            // 是否在控制台显示启动日志和拦截日志 静默模式（不在控制台打印启动消息）
             quiet: false,
         });
 
@@ -36,11 +39,11 @@ export async function startMockServiceWorker() {
             'color: #4CAF50; font-weight: bold; font-size: 14px;'
         );
         console.log(
-            '%c提示: 所有 API 请求将使用本地 Mock 数据',
+            '%c智能穿透模式：已定义 Mock → 返回假数据 | 未定义 Mock → 转发到 ' + (process.env.REACT_APP_API_URL || '真实后端'),
             'color: #FF9800; font-size: 12px;'
         );
         console.log(
-            '%c要禁用 Mock，请设置 REACT_APP_ENABLE_MOCK=false',
+            '%c查看 src/mocks/handlers/ 目录管理 Mock 接口',
             'color: #2196F3; font-size: 12px;'
         );
     } catch (error) {

src/mocks/data/company.js

@@ -0,0 +1,535 @@
+// src/mocks/data/company.js
+// 公司相关的 Mock 数据
+
+// 平安银行 (000001) 的完整数据
+export const PINGAN_BANK_DATA = {
+    stockCode: '000001',
+    stockName: '平安银行',
+
+    // 基本信息
+    basicInfo: {
+        code: '000001',
+        name: '平安银行',
+        english_name: 'Ping An Bank Co., Ltd.',
+        registered_capital: 1940642.3, // 万元
+        registered_capital_unit: '万元',
+        legal_representative: '谢永林',
+        general_manager: '谢永林',
+        secretary: '周强',
+        registered_address: '深圳市深南东路5047号',
+        office_address: '深圳市深南东路5047号',
+        zipcode: '518001',
+        phone: '0755-82080387',
+        fax: '0755-82080386',
+        email: 'ir@bank.pingan.com',
+        website: 'http://bank.pingan.com',
+        business_scope: '吸收公众存款；发放短期、中期和长期贷款；办理国内外结算；办理票据承兑与贴现；发行金融债券；代理发行、代理兑付、承销政府债券；买卖政府债券、金融债券；从事同业拆借；买卖、代理买卖外汇；从事银行卡业务；提供信用证服务及担保；代理收付款项及代理保险业务；提供保管箱服务；经有关监管机构批准的其他业务。',
+        employees: 36542,
+        introduction: '平安银行股份有限公司是中国平安保险（集团）股份有限公司控股的一家跨区域经营的股份制商业银行，为中国大陆12家全国性股份制商业银行之一。注册资本为人民币51.2335亿元，总资产近1.37万亿元，总部位于深圳。平安银行拥有全国性银行经营资质，主要经营商业银行业务。',
+        list_date: '1991-04-03',
+        establish_date: '1987-12-22',
+        province: '广东省',
+        city: '深圳市',
+        industry: '银行',
+        main_business: '商业银行业务',
+    },
+
+    // 实际控制人信息
+    actualControl: {
+        controller_name: '中国平安保险（集团）股份有限公司',
+        controller_type: '企业',
+        shareholding_ratio: 52.38,
+        control_chain: '中国平安保险（集团）股份有限公司 -> 平安银行股份有限公司',
+        is_listed: true,
+        change_date: '2023-12-31',
+        remark: '中国平安通过直接和间接方式控股平安银行',
+    },
+
+    // 股权集中度
+    concentration: {
+        top1_ratio: 52.38,
+        top3_ratio: 58.42,
+        top5_ratio: 60.15,
+        top10_ratio: 63.28,
+        update_date: '2024-09-30',
+        concentration_level: '高度集中',
+        herfindahl_index: 0.2845,
+    },
+
+    // 高管信息
+    management: [
+        {
+            name: '谢永林',
+            position: '董事长、执行董事、行长',
+            gender: '男',
+            age: 56,
+            education: '硕士',
+            appointment_date: '2019-01-01',
+            annual_compensation: 723.8,
+            shareholding: 0,
+            background: '中国平安保险（集团）股份有限公司副总经理兼首席保险业务执行官'
+        },
+        {
+            name: '周强',
+            position: '执行董事、副行长、董事会秘书',
+            gender: '男',
+            age: 54,
+            education: '硕士',
+            appointment_date: '2016-06-01',
+            annual_compensation: 542.3,
+            shareholding: 0.002,
+            background: '历任平安银行深圳分行行长'
+        },
+        {
+            name: '郭世邦',
+            position: '执行董事、副行长、首席财务官',
+            gender: '男',
+            age: 52,
+            education: '博士',
+            appointment_date: '2018-03-01',
+            annual_compensation: 498.6,
+            shareholding: 0.001,
+            background: '历任中国平安集团财务负责人'
+        },
+        {
+            name: '蔡新发',
+            position: '副行长、首席风险官',
+            gender: '男',
+            age: 51,
+            education: '硕士',
+            appointment_date: '2017-05-01',
+            annual_compensation: 467.2,
+            shareholding: 0.0008,
+            background: '历任平安银行风险管理部总经理'
+        },
+        {
+            name: '项有志',
+            position: '副行长、首席信息官',
+            gender: '男',
+            age: 49,
+            education: '硕士',
+            appointment_date: '2019-09-01',
+            annual_compensation: 425.1,
+            shareholding: 0,
+            background: '历任中国平安科技公司总经理'
+        }
+    ],
+
+    // 十大流通股东
+    topCirculationShareholders: [
+        { shareholder_name: '中国平安保险（集团）股份有限公司', shares: 10168542300, ratio: 52.38, change: 0, shareholder_type: '企业' },
+        { shareholder_name: '香港中央结算有限公司', shares: 542138600, ratio: 2.79, change: 12450000, shareholder_type: '境外法人' },
+        { shareholder_name: '深圳市投资控股有限公司', shares: 382456100, ratio: 1.97, change: 0, shareholder_type: '国有企业' },
+        { shareholder_name: '中国证券金融股份有限公司', shares: 298654200, ratio: 1.54, change: -5000000, shareholder_type: '证金公司' },
+        { shareholder_name: '中央汇金资产管理有限责任公司', shares: 267842100, ratio: 1.38, change: 0, shareholder_type: '中央汇金' },
+        { shareholder_name: '全国社保基金一零三组合', shares: 156234500, ratio: 0.80, change: 23400000, shareholder_type: '社保基金' },
+        { shareholder_name: '全国社保基金一零一组合', shares: 142356700, ratio: 0.73, change: 15600000, shareholder_type: '社保基金' },
+        { shareholder_name: '中国人寿保险股份有限公司', shares: 128945600, ratio: 0.66, change: 0, shareholder_type: '保险公司' },
+        { shareholder_name: 'GIC PRIVATE LIMITED', shares: 98765400, ratio: 0.51, change: -8900000, shareholder_type: '境外法人' },
+        { shareholder_name: '挪威中央银行', shares: 87654300, ratio: 0.45, change: 5600000, shareholder_type: '境外法人' }
+    ],
+
+    // 十大股东（与流通股东相同，因为平安银行全流通）
+    topShareholders: [
+        { shareholder_name: '中国平安保险（集团）股份有限公司', shares: 10168542300, ratio: 52.38, change: 0, shareholder_type: '企业', is_restricted: false },
+        { shareholder_name: '香港中央结算有限公司', shares: 542138600, ratio: 2.79, change: 12450000, shareholder_type: '境外法人', is_restricted: false },
+        { shareholder_name: '深圳市投资控股有限公司', shares: 382456100, ratio: 1.97, change: 0, shareholder_type: '国有企业', is_restricted: false },
+        { shareholder_name: '中国证券金融股份有限公司', shares: 298654200, ratio: 1.54, change: -5000000, shareholder_type: '证金公司', is_restricted: false },
+        { shareholder_name: '中央汇金资产管理有限责任公司', shares: 267842100, ratio: 1.38, change: 0, shareholder_type: '中央汇金', is_restricted: false },
+        { shareholder_name: '全国社保基金一零三组合', shares: 156234500, ratio: 0.80, change: 23400000, shareholder_type: '社保基金', is_restricted: false },
+        { shareholder_name: '全国社保基金一零一组合', shares: 142356700, ratio: 0.73, change: 15600000, shareholder_type: '社保基金', is_restricted: false },
+        { shareholder_name: '中国人寿保险股份有限公司', shares: 128945600, ratio: 0.66, change: 0, shareholder_type: '保险公司', is_restricted: false },
+        { shareholder_name: 'GIC PRIVATE LIMITED', shares: 98765400, ratio: 0.51, change: -8900000, shareholder_type: '境外法人', is_restricted: false },
+        { shareholder_name: '挪威中央银行', shares: 87654300, ratio: 0.45, change: 5600000, shareholder_type: '境外法人', is_restricted: false }
+    ],
+
+    // 分支机构
+    branches: [
+        { name: '北京分行', address: '北京市朝阳区建国路88号SOHO现代城', phone: '010-85806888', type: '一级分行', establish_date: '2007-03-15' },
+        { name: '上海分行', address: '上海市浦东新区陆家嘴环路1366号', phone: '021-38637777', type: '一级分行', establish_date: '2007-05-20' },
+        { name: '广州分行', address: '广州市天河区珠江新城珠江东路32号', phone: '020-38390888', type: '一级分行', establish_date: '2007-06-10' },
+        { name: '深圳分行', address: '深圳市福田区益田路5033号', phone: '0755-82538888', type: '一级分行', establish_date: '1995-01-01' },
+        { name: '杭州分行', address: '杭州市江干区钱江路1366号', phone: '0571-87028888', type: '一级分行', establish_date: '2008-09-12' },
+        { name: '成都分行', address: '成都市武侯区人民南路四段13号', phone: '028-85266888', type: '一级分行', establish_date: '2009-04-25' },
+        { name: '南京分行', address: '南京市建邺区江东中路359号', phone: '025-86625888', type: '一级分行', establish_date: '2010-06-30' },
+        { name: '武汉分行', address: '武汉市江汉区建设大道568号', phone: '027-85712888', type: '一级分行', establish_date: '2011-08-15' },
+        { name: '西安分行', address: '西安市高新区唐延路35号', phone: '029-88313888', type: '一级分行', establish_date: '2012-10-20' },
+        { name: '天津分行', address: '天津市和平区南京路189号', phone: '022-23399888', type: '一级分行', establish_date: '2013-03-18' }
+    ],
+
+    // 公告列表
+    announcements: [
+        {
+            title: '平安银行股份有限公司2024年第三季度报告',
+            publish_date: '2024-10-28',
+            type: '定期报告',
+            summary: '2024年前三季度实现营业收入1245.6亿元，同比增长8.2%；净利润402.3亿元，同比增长12.5%',
+            url: '/announcement/detail/ann_20241028_001'
+        },
+        {
+            title: '关于召开2024年第一次临时股东大会的通知',
+            publish_date: '2024-10-15',
+            type: '临时公告',
+            summary: '定于2024年11月5日召开2024年第一次临时股东大会，审议关于调整董事会成员等议案',
+            url: '/announcement/detail/ann_20241015_001'
+        },
+        {
+            title: '平安银行股份有限公司关于完成注册资本变更登记的公告',
+            publish_date: '2024-09-20',
+            type: '临时公告',
+            summary: '公司已完成注册资本由人民币194.06亿元变更为194.06亿元的工商变更登记手续',
+            url: '/announcement/detail/ann_20240920_001'
+        },
+        {
+            title: '平安银行股份有限公司2024年半年度报告',
+            publish_date: '2024-08-28',
+            type: '定期报告',
+            summary: '2024年上半年实现营业收入828.5亿元，同比增长7.8%；净利润265.4亿元，同比增长11.2%',
+            url: '/announcement/detail/ann_20240828_001'
+        },
+        {
+            title: '关于2024年上半年利润分配预案的公告',
+            publish_date: '2024-08-20',
+            type: '分配方案',
+            summary: '拟以总股本194.06亿股为基数，向全体股东每10股派发现金红利2.8元（含税）',
+            url: '/announcement/detail/ann_20240820_001'
+        }
+    ],
+
+    // 披露时间表
+    disclosureSchedule: [
+        { report_type: '2024年年度报告', planned_date: '2025-04-30', status: '未披露' },
+        { report_type: '2024年第四季度报告', planned_date: '2025-01-31', status: '未披露' },
+        { report_type: '2024年第三季度报告', planned_date: '2024-10-31', status: '已披露' },
+        { report_type: '2024年半年度报告', planned_date: '2024-08-31', status: '已披露' },
+        { report_type: '2024年第一季度报告', planned_date: '2024-04-30', status: '已披露' }
+    ],
+
+    // 综合分析
+    comprehensiveAnalysis: {
+        overview: {
+            company_name: '平安银行股份有限公司',
+            stock_code: '000001',
+            industry: '银行',
+            established_date: '1987-12-22',
+            listing_date: '1991-04-03',
+            total_assets: 50245.6, // 亿元
+            net_assets: 3256.8,
+            registered_capital: 194.06,
+            employee_count: 36542
+        },
+        financial_highlights: {
+            revenue: 1623.5,
+            revenue_growth: 8.5,
+            net_profit: 528.6,
+            profit_growth: 12.3,
+            roe: 16.23,
+            roa: 1.05,
+            asset_quality_ratio: 1.02,
+            capital_adequacy_ratio: 13.45,
+            core_tier1_ratio: 10.82
+        },
+        business_structure: [
+            { business: '对公业务', revenue: 685.4, ratio: 42.2, growth: 6.8 },
+            { business: '零售业务', revenue: 812.3, ratio: 50.1, growth: 11.2 },
+            { business: '金融市场业务', revenue: 125.8, ratio: 7.7, growth: 3.5 }
+        ],
+        competitive_advantages: [
+            '背靠中国平安集团，综合金融优势明显',
+            '零售业务转型成效显著，客户基础雄厚',
+            '金融科技创新能力强，数字化银行建设领先',
+            '风险管理体系完善，资产质量稳定',
+            '管理团队经验丰富，执行力强'
+        ],
+        risk_factors: [
+            '宏观经济下行压力影响信贷质量',
+            '利率市场化导致息差收窄',
+            '金融监管趋严，合规成本上升',
+            '同业竞争激烈，市场份额面临挑战',
+            '金融科技发展带来的技术和运营风险'
+        ],
+        development_strategy: '坚持"科技引领、零售突破、对公做精"战略，加快数字化转型，提升综合金融服务能力',
+        analyst_rating: {
+            buy: 18,
+            hold: 12,
+            sell: 2,
+            target_price: 15.8,
+            current_price: 13.2
+        }
+    },
+
+    // 价值链分析
+    valueChainAnalysis: {
+        upstream: [
+            { name: '央行及监管机构', relationship: '政策与监管', importance: '高', description: '接受货币政策调控和监管指导' },
+            { name: '同业资金市场', relationship: '资金来源', importance: '高', description: '开展同业拆借、债券回购等业务' },
+            { name: '金融科技公司', relationship: '技术支持', importance: '中', description: '提供金融科技解决方案和技术服务' }
+        ],
+        core_business: {
+            deposit_business: { scale: 33256.8, market_share: 2.8, growth_rate: 9.2 },
+            loan_business: { scale: 28945.3, market_share: 2.5, growth_rate: 12.5 },
+            intermediary_business: { scale: 425.6, market_share: 3.2, growth_rate: 15.8 },
+            digital_banking: { user_count: 11256, app_mau: 4235, growth_rate: 28.5 }
+        },
+        downstream: [
+            { name: '个人客户', scale: '1.12亿户', contribution: '50.1%', description: '零售银行业务主体' },
+            { name: '企业客户', scale: '85.6万户', contribution: '42.2%', description: '对公业务主体' },
+            { name: '政府机构', scale: '2.3万户', contribution: '7.7%', description: '公共事业及政府业务' }
+        ],
+        ecosystem_partners: [
+            { name: '中国平安集团', type: '关联方', cooperation: '综合金融服务、客户共享' },
+            { name: '平安科技', type: '科技支持', cooperation: '金融科技研发、系统建设' },
+            { name: '平安普惠', type: '业务协同', cooperation: '普惠金融、小微贷款' },
+            { name: '平安证券', type: '业务协同', cooperation: '投资银行、资产管理' }
+        ]
+    },
+
+    // 关键因素时间线
+    keyFactorsTimeline: [
+        {
+            date: '2024-10-28',
+            event: '发布2024年三季报',
+            type: '业绩公告',
+            importance: 'high',
+            impact: '前三季度净利润同比增长12.5%，超市场预期',
+            change: '+5.2%'
+        },
+        {
+            date: '2024-09-15',
+            event: '推出AI智能客服系统',
+            type: '科技创新',
+            importance: 'medium',
+            impact: '提升客户服务效率，降低运营成本',
+            change: '+2.1%'
+        },
+        {
+            date: '2024-08-28',
+            event: '发布2024年中报',
+            type: '业绩公告',
+            importance: 'high',
+            impact: '上半年净利润增长11.2%，资产质量保持稳定',
+            change: '+3.8%'
+        },
+        {
+            date: '2024-07-20',
+            event: '获批设立理财子公司',
+            type: '业务拓展',
+            importance: 'high',
+            impact: '完善财富管理业务布局，拓展收入来源',
+            change: '+4.5%'
+        },
+        {
+            date: '2024-06-10',
+            event: '完成300亿元二级资本债发行',
+            type: '融资事件',
+            importance: 'medium',
+            impact: '补充资本实力，支持业务扩张',
+            change: '+1.8%'
+        },
+        {
+            date: '2024-04-30',
+            event: '发布2024年一季报',
+            type: '业绩公告',
+            importance: 'high',
+            impact: '一季度净利润增长10.8%，开门红表现优异',
+            change: '+4.2%'
+        },
+        {
+            date: '2024-03-15',
+            event: '零售客户突破1.1亿户',
+            type: '业务里程碑',
+            importance: 'medium',
+            impact: '零售转型成效显著，客户基础进一步夯实',
+            change: '+2.5%'
+        },
+        {
+            date: '2024-01-20',
+            event: '获评"2023年度最佳零售银行"',
+            type: '荣誉奖项',
+            importance: 'low',
+            impact: '品牌影响力提升',
+            change: '+0.8%'
+        }
+    ],
+
+    // 盈利预测报告
+    forecastReport: {
+        // 营收与利润趋势
+        income_profit_trend: {
+            years: ['2020', '2021', '2022', '2023', '2024E', '2025E', '2026E'],
+            income: [116524, 134632, 148956, 162350, 175280, 189450, 204120], // 营业总收入（百万元）
+            profit: [34562, 39845, 43218, 52860, 58420, 64680, 71250]  // 归母净利润（百万元）
+        },
+        // 增长率分析
+        growth_bars: {
+            years: ['2021', '2022', '2023', '2024E', '2025E', '2026E'],
+            revenue_growth_pct: [15.5, 10.6, 8.9, 8.0, 8.1, 7.7]  // 营收增长率(%)
+        },
+        // EPS趋势
+        eps_trend: {
+            years: ['2020', '2021', '2022', '2023', '2024E', '2025E', '2026E'],
+            eps: [1.78, 2.05, 2.23, 2.72, 3.01, 3.33, 3.67]  // EPS（稀释，元/股）
+        },
+        // PE与PEG分析
+        pe_peg_axes: {
+            years: ['2020', '2021', '2022', '2023', '2024E', '2025E', '2026E'],
+            pe: [7.4, 6.9, 7.2, 4.9, 4.4, 4.0, 3.6],  // PE（倍）
+            peg: [0.48, 0.65, 0.81, 0.55, 0.55, 0.49, 0.47]  // PEG
+        },
+        // 详细数据表格
+        detail_table: {
+            years: ['2020', '2021', '2022', '2023', '2024E', '2025E', '2026E'],
+            rows: [
+                { '指标': '营业总收入(百万元)', '2020': 116524, '2021': 134632, '2022': 148956, '2023': 162350, '2024E': 175280, '2025E': 189450, '2026E': 204120 },
+                { '指标': '营收增长率(%)', '2020': '-', '2021': 15.5, '2022': 10.6, '2023': 8.9, '2024E': 8.0, '2025E': 8.1, '2026E': 7.7 },
+                { '指标': '归母净利润(百万元)', '2020': 34562, '2021': 39845, '2022': 43218, '2023': 52860, '2024E': 58420, '2025E': 64680, '2026E': 71250 },
+                { '指标': '净利润增长率(%)', '2020': '-', '2021': 15.3, '2022': 8.5, '2023': 22.3, '2024E': 10.5, '2025E': 10.7, '2026E': 10.2 },
+                { '指标': 'EPS(稀释,元)', '2020': 1.78, '2021': 2.05, '2022': 2.23, '2023': 2.72, '2024E': 3.01, '2025E': 3.33, '2026E': 3.67 },
+                { '指标': 'ROE(%)', '2020': 14.2, '2021': 15.8, '2022': 15.5, '2023': 16.2, '2024E': 16.5, '2025E': 16.8, '2026E': 17.0 },
+                { '指标': '总资产(百万元)', '2020': 4512360, '2021': 4856230, '2022': 4923150, '2023': 5024560, '2024E': 5230480, '2025E': 5445200, '2026E': 5668340 },
+                { '指标': '净资产(百万元)', '2020': 293540, '2021': 312680, '2022': 318920, '2023': 325680, '2024E': 338560, '2025E': 352480, '2026E': 367820 },
+                { '指标': '资产负债率(%)', '2020': 93.5, '2021': 93.6, '2022': 93.5, '2023': 93.5, '2024E': 93.5, '2025E': 93.5, '2026E': 93.5 },
+                { '指标': 'PE(倍)', '2020': 7.4, '2021': 6.9, '2022': 7.2, '2023': 4.9, '2024E': 4.4, '2025E': 4.0, '2026E': 3.6 },
+                { '指标': 'PB(倍)', '2020': 1.05, '2021': 1.09, '2022': 1.12, '2023': 0.79, '2024E': 0.72, '2025E': 0.67, '2026E': 0.61 }
+            ]
+        }
+    }
+};
+
+// 生成通用公司数据的工具函数
+export const generateCompanyData = (stockCode, stockName) => {
+    // 如果是平安银行，直接返回详细数据
+    if (stockCode === '000001') {
+        return PINGAN_BANK_DATA;
+    }
+
+    // 否则生成通用数据
+    return {
+        stockCode,
+        stockName,
+        basicInfo: {
+            code: stockCode,
+            name: stockName,
+            registered_capital: Math.floor(Math.random() * 500000) + 10000,
+            registered_capital_unit: '万元',
+            legal_representative: '张三',
+            general_manager: '李四',
+            secretary: '王五',
+            registered_address: '中国某省某市某区某路123号',
+            office_address: '中国某省某市某区某路123号',
+            phone: '021-12345678',
+            email: 'ir@company.com',
+            website: 'http://www.company.com',
+            employees: Math.floor(Math.random() * 10000) + 1000,
+            list_date: '2010-01-01',
+            industry: '制造业',
+        },
+        actualControl: {
+            controller_name: '某控股集团有限公司',
+            controller_type: '企业',
+            shareholding_ratio: 35.5,
+            control_chain: '某控股集团有限公司 -> ' + stockName,
+        },
+        concentration: {
+            top1_ratio: 35.5,
+            top3_ratio: 52.3,
+            top5_ratio: 61.8,
+            top10_ratio: 72.5,
+            concentration_level: '适度集中',
+        },
+        management: [
+            { name: '张三', position: '董事长', gender: '男', age: 55, education: '硕士', annual_compensation: 320.5 },
+            { name: '李四', position: '总经理', gender: '男', age: 50, education: '硕士', annual_compensation: 280.3 },
+            { name: '王五', position: '董事会秘书', gender: '女', age: 45, education: '本科', annual_compensation: 180.2 },
+        ],
+        topCirculationShareholders: Array(10).fill(null).map((_, i) => ({
+            shareholder_name: `股东${i + 1}`,
+            shares: Math.floor(Math.random() * 100000000),
+            ratio: (10 - i) * 0.8,
+            change: Math.floor(Math.random() * 10000000) - 5000000,
+            shareholder_type: '企业'
+        })),
+        topShareholders: Array(10).fill(null).map((_, i) => ({
+            shareholder_name: `股东${i + 1}`,
+            shares: Math.floor(Math.random() * 100000000),
+            ratio: (10 - i) * 0.8,
+            change: Math.floor(Math.random() * 10000000) - 5000000,
+            shareholder_type: '企业',
+            is_restricted: false
+        })),
+        branches: [
+            { name: '北京分公司', address: '北京市朝阳区某路123号', phone: '010-12345678', type: '分公司' },
+            { name: '上海分公司', address: '上海市浦东新区某路456号', phone: '021-12345678', type: '分公司' },
+        ],
+        announcements: [
+            { title: stockName + '2024年第三季度报告', publish_date: '2024-10-28', type: '定期报告', summary: '业绩稳步增长' },
+            { title: stockName + '2024年半年度报告', publish_date: '2024-08-28', type: '定期报告', summary: '经营情况良好' },
+        ],
+        disclosureSchedule: [
+            { report_type: '2024年年度报告', planned_date: '2025-04-30', status: '未披露' },
+            { report_type: '2024年第三季度报告', planned_date: '2024-10-31', status: '已披露' },
+        ],
+        comprehensiveAnalysis: {
+            overview: {
+                company_name: stockName,
+                stock_code: stockCode,
+                industry: '制造业',
+                total_assets: Math.floor(Math.random() * 10000) + 100,
+            },
+            financial_highlights: {
+                revenue: Math.floor(Math.random() * 1000) + 50,
+                revenue_growth: (Math.random() * 20 - 5).toFixed(2),
+                net_profit: Math.floor(Math.random() * 100) + 10,
+                profit_growth: (Math.random() * 20 - 5).toFixed(2),
+            },
+            competitive_advantages: ['技术领先', '品牌优势', '管理团队优秀'],
+            risk_factors: ['市场竞争激烈', '原材料价格波动'],
+        },
+        valueChainAnalysis: {
+            upstream: [
+                { name: '原材料供应商A', relationship: '供应商', importance: '高' },
+                { name: '原材料供应商B', relationship: '供应商', importance: '中' },
+            ],
+            downstream: [
+                { name: '经销商网络', scale: '1000家', contribution: '60%' },
+                { name: '直营渠道', scale: '100家', contribution: '40%' },
+            ],
+        },
+        keyFactorsTimeline: [
+            { date: '2024-10-28', event: '发布三季报', type: '业绩公告', importance: 'high', impact: '业绩超预期' },
+            { date: '2024-08-28', event: '发布中报', type: '业绩公告', importance: 'high', impact: '业绩稳定增长' },
+        ],
+        // 通用预测报告数据
+        forecastReport: {
+            income_profit_trend: {
+                years: ['2020', '2021', '2022', '2023', '2024E', '2025E', '2026E'],
+                income: [5000, 5800, 6500, 7200, 7900, 8600, 9400],
+                profit: [450, 520, 580, 650, 720, 800, 890]
+            },
+            growth_bars: {
+                years: ['2021', '2022', '2023', '2024E', '2025E', '2026E'],
+                revenue_growth_pct: [16.0, 12.1, 10.8, 9.7, 8.9, 9.3]
+            },
+            eps_trend: {
+                years: ['2020', '2021', '2022', '2023', '2024E', '2025E', '2026E'],
+                eps: [0.45, 0.52, 0.58, 0.65, 0.72, 0.80, 0.89]
+            },
+            pe_peg_axes: {
+                years: ['2020', '2021', '2022', '2023', '2024E', '2025E', '2026E'],
+                pe: [22.2, 19.2, 17.2, 15.4, 13.9, 12.5, 11.2],
+                peg: [1.39, 1.59, 1.59, 1.42, 1.43, 1.40, 1.20]
+            },
+            detail_table: {
+                years: ['2020', '2021', '2022', '2023', '2024E', '2025E', '2026E'],
+                rows: [
+                    { '指标': '营业总收入(百万元)', '2020': 5000, '2021': 5800, '2022': 6500, '2023': 7200, '2024E': 7900, '2025E': 8600, '2026E': 9400 },
+                    { '指标': '营收增长率(%)', '2020': '-', '2021': 16.0, '2022': 12.1, '2023': 10.8, '2024E': 9.7, '2025E': 8.9, '2026E': 9.3 },
+                    { '指标': '归母净利润(百万元)', '2020': 450, '2021': 520, '2022': 580, '2023': 650, '2024E': 720, '2025E': 800, '2026E': 890 },
+                    { '指标': 'EPS(稀释,元)', '2020': 0.45, '2021': 0.52, '2022': 0.58, '2023': 0.65, '2024E': 0.72, '2025E': 0.80, '2026E': 0.89 },
+                    { '指标': 'ROE(%)', '2020': 12.5, '2021': 13.2, '2022': 13.8, '2023': 14.2, '2024E': 14.5, '2025E': 14.8, '2026E': 15.0 },
+                    { '指标': 'PE(倍)', '2020': 22.2, '2021': 19.2, '2022': 17.2, '2023': 15.4, '2024E': 13.9, '2025E': 12.5, '2026E': 11.2 }
+                ]
+            }
+        }
+    };
+};

src/mocks/data/events.js

@@ -545,3 +545,274 @@ export function getEventRelatedStocks(eventId) {
     const count = 3 + (parseInt(eventId) % 4);
     return generateRelatedStocks(eventId, count);
 }
+
+// ==================== Mock 事件列表数据 ====================
+
+// 事件类型池
+const eventTypes = ['政策发布', '行业动向', '公司公告', '市场研判', '技术突破', '财报发布', '投融资', '高管变动'];
+
+// 行业池
+const industries = ['半导体', '新能源', '人工智能', '医药', '消费', '金融', '房地产', '通信', '互联网', '军工', '化工', '机械'];
+
+// 事件标题模板
+const eventTitleTemplates = [
+    '{industry}行业迎来重大政策利好',
+    '{company}发布{quarter}财报，业绩超预期',
+    '{industry}板块集体大涨，{company}涨停',
+    '央行宣布{policy}，影响{industry}行业',
+    '{company}与{partner}达成战略合作',
+    '{industry}技术取得重大突破',
+    '{company}拟投资{amount}亿元布局{industry}',
+    '国家发改委：支持{industry}产业发展',
+    '{industry}龙头{company}涨价{percent}%',
+    '{company}回购股份，彰显信心',
+];
+
+// 生成随机公司名
+function generateCompanyName(industry) {
+    const prefixes = ['华为', '中兴', '阿里', '腾讯', '比亚迪', '宁德时代', '隆基', '恒瑞', '茅台', '五粮液', '海康', '中芯'];
+    const suffixes = ['科技', '集团', '股份', '控股', '实业', ''];
+    const prefix = prefixes[Math.floor(Math.random() * prefixes.length)];
+    const suffix = suffixes[Math.floor(Math.random() * suffixes.length)];
+    return `${prefix}${suffix}`;
+}
+
+// 生成事件标题
+function generateEventTitle(industry, seed) {
+    const template = eventTitleTemplates[seed % eventTitleTemplates.length];
+    return template
+        .replace('{industry}', industry)
+        .replace('{company}', generateCompanyName(industry))
+        .replace('{partner}', generateCompanyName(industry))
+        .replace('{quarter}', ['一季度', '半年度', '三季度', '年度'][seed % 4])
+        .replace('{policy}', ['降准0.5%', '降息25BP', 'MLF下调', '提高赤字率'][seed % 4])
+        .replace('{amount}', [50, 100, 200, 500][seed % 4])
+        .replace('{percent}', [5, 10, 15, 20][seed % 4]);
+}
+
+// 生成事件描述
+function generateEventDescription(industry, importance, seed) {
+    const impacts = {
+        S: '重大利好，预计将对行业格局产生深远影响，相关概念股有望持续受益。机构预计该事件将带动行业整体估值提升15-20%，龙头企业市值增长空间广阔。',
+        A: '重要利好，市场情绪积极，短期内资金流入明显。分析师普遍认为该事件将推动行业景气度上行，相关公司业绩有望超预期增长。',
+        B: '中性偏好，对部分细分领域有一定促进作用。虽然不是行业性机会，但优质标的仍有结构性行情，建议关注业绩确定性强的公司。',
+        C: '影响有限，市场反应平淡，但长期来看仍有积极意义。事件对行业发展方向有指引作用，关注后续政策跟进和落地情况。',
+    };
+
+    const details = [
+        `根据最新消息，${industry}领域将获得新一轮政策支持，产业链相关企业订单饱满。`,
+        `${industry}板块近期表现活跃，多只个股创出年内新高，资金持续流入。`,
+        `行业专家指出，${industry}产业正处于高速发展期，市场空间广阔，龙头企业优势明显。`,
+        `券商研报显示，${industry}行业估值处于历史低位，当前具备较高配置价值。`,
+    ];
+
+    return impacts[importance] + details[seed % details.length];
+}
+
+// 生成关键词
+function generateKeywords(industry, seed) {
+    const commonKeywords = ['政策', '利好', '业绩', '涨停', '龙头', '突破', '合作', '投资'];
+    const industryKeywords = {
+        '半导体': ['芯片', '晶圆', '封测', 'AI芯片', '国产替代'],
+        '新能源': ['电池', '光伏', '储能', '新能源车', '锂电'],
+        '人工智能': ['大模型', 'AI应用', '算力', '数据', '机器学习'],
+        '医药': ['创新药', 'CRO', '医疗器械', '生物制药', '仿制药'],
+        '消费': ['白酒', '食品', '家电', '零售', '免税'],
+    };
+
+    const keywords = [
+        ...commonKeywords.slice(seed % 3, seed % 3 + 3),
+        ...(industryKeywords[industry] || []).slice(0, 2)
+    ];
+
+    return keywords.slice(0, 5);
+}
+
+/**
+ * 生成 Mock 事件列表
+ * @param {Object} params - 查询参数
+ * @returns {Object} - {events: [], pagination: {}}
+ */
+export function generateMockEvents(params = {}) {
+    const {
+        page = 1,
+        per_page = 10,
+        sort = 'new',
+        importance = 'all',
+        date_range = '',
+        q = '',
+        industry_code = '',
+        stock_code = '',
+    } = params;
+
+    // 生成100个事件用于测试
+    const totalEvents = 100;
+    const allEvents = [];
+
+    const importanceLevels = ['S', 'A', 'B', 'C'];
+    const baseDate = new Date('2025-01-15');
+
+    for (let i = 0; i < totalEvents; i++) {
+        const industry = industries[i % industries.length];
+        const imp = importanceLevels[i % importanceLevels.length];
+        const eventType = eventTypes[i % eventTypes.length];
+
+        // 生成随机日期（最近30天内）
+        const createdAt = new Date(baseDate);
+        createdAt.setDate(createdAt.getDate() - (i % 30));
+
+        // 生成随机热度和收益率
+        const hotScore = Math.max(50, 100 - i);
+        const relatedAvgChg = (Math.random() * 20 - 5).toFixed(2); // -5% 到 15%
+        const relatedMaxChg = (Math.random() * 30).toFixed(2); // 0% 到 30%
+
+        // 为每个事件随机选择2-5个相关股票
+        const relatedStockCount = 2 + (i % 4); // 2-5个股票
+        const relatedStocks = [];
+        const industryStocks = stockPool.filter(s => s.industry === industry);
+
+        // 优先选择同行业股票
+        if (industryStocks.length > 0) {
+            for (let j = 0; j < Math.min(relatedStockCount, industryStocks.length); j++) {
+                relatedStocks.push(industryStocks[j % industryStocks.length].stock_code);
+            }
+        }
+
+        // 如果同行业股票不够,从整个 stockPool 中补充
+        while (relatedStocks.length < relatedStockCount && relatedStocks.length < stockPool.length) {
+            const randomStock = stockPool[relatedStocks.length % stockPool.length];
+            if (!relatedStocks.includes(randomStock.stock_code)) {
+                relatedStocks.push(randomStock.stock_code);
+            }
+        }
+
+        allEvents.push({
+            id: i + 1,
+            title: generateEventTitle(industry, i),
+            description: generateEventDescription(industry, imp, i),
+            content: generateEventDescription(industry, imp, i),
+            event_type: eventType,
+            importance: imp,
+            status: 'published',
+            created_at: createdAt.toISOString(),
+            updated_at: createdAt.toISOString(),
+            hot_score: hotScore,
+            view_count: Math.floor(Math.random() * 10000),
+            related_avg_chg: parseFloat(relatedAvgChg),
+            related_max_chg: parseFloat(relatedMaxChg),
+            keywords: generateKeywords(industry, i),
+            is_ai_generated: i % 4 === 0, // 25% 的事件是AI生成
+            industry: industry,
+            related_stocks: relatedStocks, // 添加相关股票列表
+        });
+    }
+
+    // 筛选
+    let filteredEvents = allEvents;
+
+    // 重要性筛选
+    if (importance && importance !== 'all') {
+        filteredEvents = filteredEvents.filter(e => e.importance === importance);
+    }
+
+    // 关键词搜索
+    if (q) {
+        const query = q.toLowerCase();
+        filteredEvents = filteredEvents.filter(e =>
+            e.title.toLowerCase().includes(query) ||
+            e.description.toLowerCase().includes(query) ||
+            e.keywords.some(k => k.toLowerCase().includes(query))
+        );
+    }
+
+    // 行业筛选
+    if (industry_code) {
+        filteredEvents = filteredEvents.filter(e =>
+            e.industry.includes(industry_code) || e.keywords.includes(industry_code)
+        );
+    }
+
+    // 股票代码筛选
+    if (stock_code) {
+        // 移除可能的后缀 (.SH, .SZ)
+        const cleanStockCode = stock_code.replace(/\.(SH|SZ)$/, '');
+        filteredEvents = filteredEvents.filter(e => {
+            if (!e.related_stocks || e.related_stocks.length === 0) {
+                return false;
+            }
+            // 检查事件的 related_stocks 中是否包含该股票代码
+            return e.related_stocks.some(code => {
+                const cleanCode = code.replace(/\.(SH|SZ)$/, '');
+                return cleanCode === cleanStockCode || code === stock_code;
+            });
+        });
+    }
+
+    // 日期范围筛选
+    if (date_range) {
+        const [startStr, endStr] = date_range.split(' 至 ');
+        if (startStr && endStr) {
+            const start = new Date(startStr);
+            const end = new Date(endStr);
+            filteredEvents = filteredEvents.filter(e => {
+                const eventDate = new Date(e.created_at);
+                return eventDate >= start && eventDate <= end;
+            });
+        }
+    }
+
+    // 排序
+    if (sort === 'hot') {
+        filteredEvents.sort((a, b) => b.hot_score - a.hot_score);
+    } else if (sort === 'returns') {
+        filteredEvents.sort((a, b) => b.related_avg_chg - a.related_avg_chg);
+    } else {
+        // 默认按时间排序 (new)
+        filteredEvents.sort((a, b) => new Date(b.created_at) - new Date(a.created_at));
+    }
+
+    // 分页
+    const start = (page - 1) * per_page;
+    const end = start + per_page;
+    const paginatedEvents = filteredEvents.slice(start, end);
+
+    return {
+        events: paginatedEvents,
+        pagination: {
+            page: page,
+            per_page: per_page,
+            total: filteredEvents.length,
+            total_pages: Math.ceil(filteredEvents.length / per_page),
+        },
+    };
+}
+
+/**
+ * 生成热点事件
+ * @param {number} limit - 返回数量
+ * @returns {Array} - 热点事件列表
+ */
+export function generateHotEvents(limit = 5) {
+    const { events } = generateMockEvents({ sort: 'hot', per_page: limit });
+    return events;
+}
+
+/**
+ * 生成热门关键词
+ * @param {number} limit - 返回数量
+ * @returns {Array} - 热门关键词列表
+ */
+export function generatePopularKeywords(limit = 20) {
+    const allKeywords = [
+        '人工智能', '芯片', '新能源', '锂电池', '光伏', '储能',
+        '消费', '白酒', '医药', 'CRO', '半导体', '国产替代',
+        '军工', '航空', '5G', '通信', '互联网', '云计算',
+        '大数据', '区块链', '元宇宙', '新基建', '数字经济',
+    ];
+
+    return allKeywords.slice(0, limit).map((keyword, index) => ({
+        keyword,
+        count: Math.max(10, 100 - index * 3),
+        trend: index % 3 === 0 ? 'up' : index % 3 === 1 ? 'down' : 'stable',
+    }));
+}

src/mocks/data/financial.js

@@ -0,0 +1,139 @@
+// src/mocks/data/financial.js
+// 财务数据相关的 Mock 数据
+
+// 生成财务数据
+export const generateFinancialData = (stockCode) => {
+    const periods = ['2024-09-30', '2024-06-30', '2024-03-31', '2023-12-31'];
+
+    return {
+        stockCode,
+
+        // 股票基本信息
+        stockInfo: {
+            code: stockCode,
+            name: stockCode === '000001' ? '平安银行' : '示例公司',
+            industry: stockCode === '000001' ? '银行' : '制造业',
+            list_date: '1991-04-03',
+            market: 'SZ'
+        },
+
+        // 资产负债表
+        balanceSheet: periods.map((period, i) => ({
+            period,
+            total_assets: 5024560 - i * 50000, // 百万元
+            total_liabilities: 4698880 - i * 48000,
+            shareholders_equity: 325680 - i * 2000,
+            current_assets: 2512300 - i * 25000,
+            non_current_assets: 2512260 - i * 25000,
+            current_liabilities: 3456780 - i * 35000,
+            non_current_liabilities: 1242100 - i * 13000
+        })),
+
+        // 利润表
+        incomeStatement: periods.map((period, i) => ({
+            period,
+            revenue: 162350 - i * 4000, // 百万元
+            operating_cost: 45620 - i * 1200,
+            gross_profit: 116730 - i * 2800,
+            operating_profit: 68450 - i * 1500,
+            net_profit: 52860 - i * 1200,
+            eps: 2.72 - i * 0.06
+        })),
+
+        // 现金流量表
+        cashflow: periods.map((period, i) => ({
+            period,
+            operating_cashflow: 125600 - i * 3000, // 百万元
+            investing_cashflow: -45300 - i * 1000,
+            financing_cashflow: -38200 + i * 500,
+            net_cashflow: 42100 - i * 1500,
+            cash_ending: 456780 - i * 10000
+        })),
+
+        // 财务指标
+        financialMetrics: periods.map((period, i) => ({
+            period,
+            roe: 16.23 - i * 0.3, // %
+            roa: 1.05 - i * 0.02,
+            gross_margin: 71.92 - i * 0.5,
+            net_margin: 32.56 - i * 0.3,
+            current_ratio: 0.73 + i * 0.01,
+            quick_ratio: 0.71 + i * 0.01,
+            debt_ratio: 93.52 + i * 0.05,
+            asset_turnover: 0.41 - i * 0.01,
+            inventory_turnover: 0, // 银行无库存
+            receivable_turnover: 0 // 银行特殊
+        })),
+
+        // 主营业务
+        mainBusiness: {
+            by_product: [
+                { name: '对公业务', revenue: 68540, ratio: 42.2, yoy_growth: 6.8 },
+                { name: '零售业务', revenue: 81320, ratio: 50.1, yoy_growth: 11.2 },
+                { name: '金融市场业务', revenue: 12490, ratio: 7.7, yoy_growth: 3.5 }
+            ],
+            by_region: [
+                { name: '华南地区', revenue: 56800, ratio: 35.0, yoy_growth: 9.2 },
+                { name: '华东地区', revenue: 48705, ratio: 30.0, yoy_growth: 8.5 },
+                { name: '华北地区', revenue: 32470, ratio: 20.0, yoy_growth: 7.8 },
+                { name: '其他地区', revenue: 24375, ratio: 15.0, yoy_growth: 6.5 }
+            ]
+        },
+
+        // 业绩预告
+        forecast: {
+            period: '2024',
+            forecast_net_profit_min: 580000, // 百万元
+            forecast_net_profit_max: 620000,
+            yoy_growth_min: 10.0, // %
+            yoy_growth_max: 17.0,
+            forecast_type: '预增',
+            reason: '受益于零售业务快速增长及资产质量改善，预计全年业绩保持稳定增长',
+            publish_date: '2024-10-15'
+        },
+
+        // 行业排名
+        industryRank: {
+            industry: '银行',
+            total_companies: 42,
+            rankings: [
+                { metric: '总资产', rank: 8, value: 5024560, percentile: 19 },
+                { metric: '营业收入', rank: 9, value: 162350, percentile: 21 },
+                { metric: '净利润', rank: 8, value: 52860, percentile: 19 },
+                { metric: 'ROE', rank: 12, value: 16.23, percentile: 29 },
+                { metric: '不良贷款率', rank: 18, value: 1.02, percentile: 43 }
+            ]
+        },
+
+        // 期间对比
+        periodComparison: {
+            periods: ['Q3-2024', 'Q2-2024', 'Q1-2024', 'Q4-2023'],
+            metrics: [
+                {
+                    name: '营业收入',
+                    unit: '百万元',
+                    values: [41500, 40800, 40200, 40850],
+                    yoy: [8.2, 7.8, 8.5, 9.2]
+                },
+                {
+                    name: '净利润',
+                    unit: '百万元',
+                    values: [13420, 13180, 13050, 13210],
+                    yoy: [12.5, 11.2, 10.8, 12.3]
+                },
+                {
+                    name: 'ROE',
+                    unit: '%',
+                    values: [16.23, 15.98, 15.75, 16.02],
+                    yoy: [1.2, 0.8, 0.5, 1.0]
+                },
+                {
+                    name: 'EPS',
+                    unit: '元',
+                    values: [0.69, 0.68, 0.67, 0.68],
+                    yoy: [12.3, 11.5, 10.5, 12.0]
+                }
+            ]
+        }
+    };
+};

src/mocks/data/industries.js

@@ -0,0 +1,554 @@
+// src/mocks/data/industries.js
+// 行业分类完整树形数据 Mock
+
+/**
+ * 完整的行业分类树形结构
+ * 包含 5 个分类体系，层级深度 2-4 层不等
+ */
+export const industryTreeData = [
+    {
+        value: "新财富行业分类",
+        label: "新财富行业分类",
+        children: [
+            {
+                value: "XCF001",
+                label: "传播与文化",
+                children: [
+                    {
+                        value: "XCF001001",
+                        label: "互联网传媒",
+                        children: [
+                            { value: "XCF001001001", label: "数字媒体" },
+                            { value: "XCF001001002", label: "社交平台" },
+                            { value: "XCF001001003", label: "短视频平台" }
+                        ]
+                    },
+                    {
+                        value: "XCF001002",
+                        label: "影视娱乐",
+                        children: [
+                            { value: "XCF001002001", label: "电影制作" },
+                            { value: "XCF001002002", label: "网络视频" }
+                        ]
+                    },
+                    {
+                        value: "XCF001003",
+                        label: "出版发行"
+                    }
+                ]
+            },
+            {
+                value: "XCF002",
+                label: "交通运输仓储",
+                children: [
+                    {
+                        value: "XCF002001",
+                        label: "航空运输",
+                        children: [
+                            { value: "XCF002001001", label: "航空客运" },
+                            { value: "XCF002001002", label: "航空货运" }
+                        ]
+                    },
+                    {
+                        value: "XCF002002",
+                        label: "铁路运输"
+                    },
+                    {
+                        value: "XCF002003",
+                        label: "公路运输",
+                        children: [
+                            { value: "XCF002003001", label: "公路客运" },
+                            { value: "XCF002003002", label: "公路货运" },
+                            { value: "XCF002003003", label: "快递物流" }
+                        ]
+                    }
+                ]
+            },
+            {
+                value: "XCF003",
+                label: "农林牧渔",
+                children: [
+                    { value: "XCF003001", label: "种植业" },
+                    { value: "XCF003002", label: "林业" },
+                    { value: "XCF003003", label: "畜牧业" },
+                    { value: "XCF003004", label: "渔业" }
+                ]
+            },
+            {
+                value: "XCF004",
+                label: "医药生物",
+                children: [
+                    {
+                        value: "XCF004001",
+                        label: "化学制药",
+                        children: [
+                            { value: "XCF004001001", label: "化学原料药" },
+                            { value: "XCF004001002", label: "化学制剂" }
+                        ]
+                    },
+                    {
+                        value: "XCF004002",
+                        label: "生物制品",
+                        children: [
+                            { value: "XCF004002001", label: "疫苗" },
+                            { value: "XCF004002002", label: "血液制品" },
+                            { value: "XCF004002003", label: "诊断试剂" }
+                        ]
+                    },
+                    { value: "XCF004003", label: "中药" },
+                    { value: "XCF004004", label: "医疗器械" }
+                ]
+            },
+            {
+                value: "XCF005",
+                label: "基础化工",
+                children: [
+                    { value: "XCF005001", label: "化学原料" },
+                    { value: "XCF005002", label: "化学制品" },
+                    { value: "XCF005003", label: "塑料" },
+                    { value: "XCF005004", label: "橡胶" }
+                ]
+            },
+            {
+                value: "XCF006",
+                label: "家电",
+                children: [
+                    { value: "XCF006001", label: "白色家电" },
+                    { value: "XCF006002", label: "黑色家电" },
+                    { value: "XCF006003", label: "小家电" }
+                ]
+            },
+            {
+                value: "XCF007",
+                label: "电子",
+                children: [
+                    {
+                        value: "XCF007001",
+                        label: "半导体",
+                        children: [
+                            { value: "XCF007001001", label: "芯片设计" },
+                            { value: "XCF007001002", label: "芯片制造" },
+                            { value: "XCF007001003", label: "封装测试" }
+                        ]
+                    },
+                    { value: "XCF007002", label: "元件" },
+                    { value: "XCF007003", label: "光学光电子" },
+                    { value: "XCF007004", label: "消费电子" }
+                ]
+            },
+            {
+                value: "XCF008",
+                label: "计算机",
+                children: [
+                    {
+                        value: "XCF008001",
+                        label: "计算机设备",
+                        children: [
+                            { value: "XCF008001001", label: "PC" },
+                            { value: "XCF008001002", label: "服务器" }
+                        ]
+                    },
+                    {
+                        value: "XCF008002",
+                        label: "软件开发",
+                        children: [
+                            { value: "XCF008002001", label: "应用软件" },
+                            { value: "XCF008002002", label: "系统软件" }
+                        ]
+                    },
+                    { value: "XCF008003", label: "IT服务" }
+                ]
+            }
+        ]
+    },
+    {
+        value: "申银万国行业分类",
+        label: "申银万国行业分类",
+        children: [
+            {
+                value: "SW001",
+                label: "电子",
+                children: [
+                    {
+                        value: "SW001001",
+                        label: "半导体",
+                        children: [
+                            { value: "SW001001001", label: "半导体材料" },
+                            { value: "SW001001002", label: "半导体设备" },
+                            { value: "SW001001003", label: "集成电路" }
+                        ]
+                    },
+                    {
+                        value: "SW001002",
+                        label: "电子制造",
+                        children: [
+                            { value: "SW001002001", label: "PCB" },
+                            { value: "SW001002002", label: "被动元件" }
+                        ]
+                    },
+                    { value: "SW001003", label: "光学光电子" }
+                ]
+            },
+            {
+                value: "SW002",
+                label: "计算机",
+                children: [
+                    { value: "SW002001", label: "计算机设备" },
+                    { value: "SW002002", label: "计算机应用" },
+                    { value: "SW002003", label: "通信设备" }
+                ]
+            },
+            {
+                value: "SW003",
+                label: "传媒",
+                children: [
+                    { value: "SW003001", label: "互联网传媒" },
+                    { value: "SW003002", label: "营销传播" },
+                    { value: "SW003003", label: "文化传媒" }
+                ]
+            },
+            {
+                value: "SW004",
+                label: "医药生物",
+                children: [
+                    { value: "SW004001", label: "化学制药" },
+                    { value: "SW004002", label: "中药" },
+                    { value: "SW004003", label: "生物制品" },
+                    { value: "SW004004", label: "医疗器械" },
+                    { value: "SW004005", label: "医药商业" }
+                ]
+            },
+            {
+                value: "SW005",
+                label: "汽车",
+                children: [
+                    {
+                        value: "SW005001",
+                        label: "乘用车",
+                        children: [
+                            { value: "SW005001001", label: "燃油车" },
+                            { value: "SW005001002", label: "新能源车" }
+                        ]
+                    },
+                    { value: "SW005002", label: "商用车" },
+                    { value: "SW005003", label: "汽车零部件" }
+                ]
+            },
+            {
+                value: "SW006",
+                label: "机械设备",
+                children: [
+                    { value: "SW006001", label: "通用设备" },
+                    { value: "SW006002", label: "专用设备" },
+                    { value: "SW006003", label: "仪器仪表" }
+                ]
+            },
+            {
+                value: "SW007",
+                label: "食品饮料",
+                children: [
+                    { value: "SW007001", label: "白酒" },
+                    { value: "SW007002", label: "啤酒" },
+                    { value: "SW007003", label: "软饮料" },
+                    { value: "SW007004", label: "食品加工" }
+                ]
+            },
+            {
+                value: "SW008",
+                label: "银行",
+                children: [
+                    { value: "SW008001", label: "国有银行" },
+                    { value: "SW008002", label: "股份制银行" },
+                    { value: "SW008003", label: "城商行" }
+                ]
+            },
+            {
+                value: "SW009",
+                label: "非银金融",
+                children: [
+                    { value: "SW009001", label: "证券" },
+                    { value: "SW009002", label: "保险" },
+                    { value: "SW009003", label: "多元金融" }
+                ]
+            },
+            {
+                value: "SW010",
+                label: "房地产",
+                children: [
+                    { value: "SW010001", label: "房地产开发" },
+                    { value: "SW010002", label: "房地产服务" }
+                ]
+            }
+        ]
+    },
+    {
+        value: "证监会行业分类（2001）",
+        label: "证监会行业分类（2001）",
+        children: [
+            {
+                value: "CSRC_A",
+                label: "A 农、林、牧、渔业",
+                children: [
+                    { value: "CSRC_A01", label: "A01 农业" },
+                    { value: "CSRC_A02", label: "A02 林业" },
+                    { value: "CSRC_A03", label: "A03 畜牧业" },
+                    { value: "CSRC_A04", label: "A04 渔业" }
+                ]
+            },
+            {
+                value: "CSRC_B",
+                label: "B 采矿业",
+                children: [
+                    { value: "CSRC_B06", label: "B06 煤炭开采和洗选业" },
+                    { value: "CSRC_B07", label: "B07 石油和天然气开采业" },
+                    { value: "CSRC_B08", label: "B08 黑色金属矿采选业" },
+                    { value: "CSRC_B09", label: "B09 有色金属矿采选业" }
+                ]
+            },
+            {
+                value: "CSRC_C",
+                label: "C 制造业",
+                children: [
+                    {
+                        value: "CSRC_C13",
+                        label: "C13 农副食品加工业",
+                        children: [
+                            { value: "CSRC_C1310", label: "C1310 肉制品加工" },
+                            { value: "CSRC_C1320", label: "C1320 水产品加工" }
+                        ]
+                    },
+                    {
+                        value: "CSRC_C27",
+                        label: "C27 医药制造业",
+                        children: [
+                            { value: "CSRC_C2710", label: "C2710 化学药品原料药制造" },
+                            { value: "CSRC_C2720", label: "C2720 化学药品制剂制造" },
+                            { value: "CSRC_C2730", label: "C2730 中药饮片加工" }
+                        ]
+                    },
+                    { value: "CSRC_C35", label: "C35 专用设备制造业" },
+                    { value: "CSRC_C39", label: "C39 计算机、通信和其他电子设备制造业" }
+                ]
+            },
+            {
+                value: "CSRC_I",
+                label: "I 信息传输、软件和信息技术服务业",
+                children: [
+                    { value: "CSRC_I63", label: "I63 电信、广播电视和卫星传输服务" },
+                    { value: "CSRC_I64", label: "I64 互联网和相关服务" },
+                    { value: "CSRC_I65", label: "I65 软件和信息技术服务业" }
+                ]
+            },
+            {
+                value: "CSRC_J",
+                label: "J 金融业",
+                children: [
+                    { value: "CSRC_J66", label: "J66 货币金融服务" },
+                    { value: "CSRC_J67", label: "J67 资本市场服务" },
+                    { value: "CSRC_J68", label: "J68 保险业" }
+                ]
+            },
+            {
+                value: "CSRC_K",
+                label: "K 房地产业",
+                children: [
+                    { value: "CSRC_K70", label: "K70 房地产业" }
+                ]
+            }
+        ]
+    },
+    {
+        value: "中银国际行业分类",
+        label: "中银国际行业分类",
+        children: [
+            {
+                value: "BOC001",
+                label: "能源",
+                children: [
+                    { value: "BOC001001", label: "石油天然气" },
+                    { value: "BOC001002", label: "煤炭" },
+                    { value: "BOC001003", label: "新能源" }
+                ]
+            },
+            {
+                value: "BOC002",
+                label: "原材料",
+                children: [
+                    { value: "BOC002001", label: "化工" },
+                    { value: "BOC002002", label: "钢铁" },
+                    { value: "BOC002003", label: "有色金属" },
+                    { value: "BOC002004", label: "建材" }
+                ]
+            },
+            {
+                value: "BOC003",
+                label: "工业",
+                children: [
+                    { value: "BOC003001", label: "机械" },
+                    { value: "BOC003002", label: "电气设备" },
+                    { value: "BOC003003", label: "国防军工" }
+                ]
+            },
+            {
+                value: "BOC004",
+                label: "消费",
+                children: [
+                    {
+                        value: "BOC004001",
+                        label: "可选消费",
+                        children: [
+                            { value: "BOC004001001", label: "汽车" },
+                            { value: "BOC004001002", label: "家电" },
+                            { value: "BOC004001003", label: "纺织服装" }
+                        ]
+                    },
+                    {
+                        value: "BOC004002",
+                        label: "必需消费",
+                        children: [
+                            { value: "BOC004002001", label: "食品饮料" },
+                            { value: "BOC004002002", label: "农林牧渔" }
+                        ]
+                    }
+                ]
+            },
+            {
+                value: "BOC005",
+                label: "医疗保健",
+                children: [
+                    { value: "BOC005001", label: "医药" },
+                    { value: "BOC005002", label: "医疗器械" },
+                    { value: "BOC005003", label: "医疗服务" }
+                ]
+            },
+            {
+                value: "BOC006",
+                label: "金融",
+                children: [
+                    { value: "BOC006001", label: "银行" },
+                    { value: "BOC006002", label: "非银金融" }
+                ]
+            },
+            {
+                value: "BOC007",
+                label: "科技",
+                children: [
+                    {
+                        value: "BOC007001",
+                        label: "信息技术",
+                        children: [
+                            { value: "BOC007001001", label: "半导体" },
+                            { value: "BOC007001002", label: "电子" },
+                            { value: "BOC007001003", label: "计算机" },
+                            { value: "BOC007001004", label: "通信" }
+                        ]
+                    },
+                    { value: "BOC007002", label: "传媒" }
+                ]
+            }
+        ]
+    },
+    {
+        value: "巨潮行业分类",
+        label: "巨潮行业分类",
+        children: [
+            {
+                value: "JC01",
+                label: "制造业",
+                children: [
+                    {
+                        value: "JC0101",
+                        label: "电气机械及器材制造业",
+                        children: [
+                            { value: "JC010101", label: "电机制造" },
+                            { value: "JC010102", label: "输配电及控制设备制造" },
+                            { value: "JC010103", label: "电池制造" }
+                        ]
+                    },
+                    {
+                        value: "JC0102",
+                        label: "医药制造业",
+                        children: [
+                            { value: "JC010201", label: "化学药品原药制造" },
+                            { value: "JC010202", label: "化学药品制剂制造" },
+                            { value: "JC010203", label: "中成药制造" },
+                            { value: "JC010204", label: "生物、生化制品制造" }
+                        ]
+                    },
+                    { value: "JC0103", label: "食品制造业" },
+                    { value: "JC0104", label: "纺织业" }
+                ]
+            },
+            {
+                value: "JC02",
+                label: "信息传输、软件和信息技术服务业",
+                children: [
+                    { value: "JC0201", label: "互联网和相关服务" },
+                    { value: "JC0202", label: "软件和信息技术服务业" }
+                ]
+            },
+            {
+                value: "JC03",
+                label: "批发和零售业",
+                children: [
+                    { value: "JC0301", label: "批发业" },
+                    { value: "JC0302", label: "零售业" }
+                ]
+            },
+            {
+                value: "JC04",
+                label: "房地产业",
+                children: [
+                    { value: "JC0401", label: "房地产开发经营" },
+                    { value: "JC0402", label: "物业管理" }
+                ]
+            },
+            {
+                value: "JC05",
+                label: "金融业",
+                children: [
+                    { value: "JC0501", label: "货币金融服务" },
+                    { value: "JC0502", label: "资本市场服务" },
+                    { value: "JC0503", label: "保险业" }
+                ]
+            },
+            {
+                value: "JC06",
+                label: "交通运输、仓储和邮政业",
+                children: [
+                    { value: "JC0601", label: "道路运输业" },
+                    { value: "JC0602", label: "航空运输业" },
+                    { value: "JC0603", label: "水上运输业" }
+                ]
+            },
+            {
+                value: "JC07",
+                label: "采矿业",
+                children: [
+                    { value: "JC0701", label: "煤炭开采和洗选业" },
+                    { value: "JC0702", label: "石油和天然气开采业" },
+                    { value: "JC0703", label: "有色金属矿采选业" }
+                ]
+            },
+            {
+                value: "JC08",
+                label: "农、林、牧、渔业",
+                children: [
+                    { value: "JC0801", label: "农业" },
+                    { value: "JC0802", label: "林业" },
+                    { value: "JC0803", label: "畜牧业" },
+                    { value: "JC0804", label: "渔业" }
+                ]
+            },
+            {
+                value: "JC09",
+                label: "建筑业",
+                children: [
+                    { value: "JC0901", label: "房屋建筑业" },
+                    { value: "JC0902", label: "土木工程建筑业" },
+                    { value: "JC0903", label: "建筑装饰和其他建筑业" }
+                ]
+            }
+        ]
+    }
+];

src/mocks/data/kline.js

@@ -0,0 +1,124 @@
+// src/mocks/data/kline.js
+// K线数据生成函数
+
+/**
+ * 生成分时数据 (timeline)
+ * 用于展示当日分钟级别的价格走势
+ */
+export const generateTimelineData = (indexCode) => {
+    const data = [];
+    const basePrice = getBasePrice(indexCode);
+    const today = new Date();
+
+    // 生成早盘数据 (09:30 - 11:30)
+    const morningStart = new Date(today.setHours(9, 30, 0, 0));
+    const morningEnd = new Date(today.setHours(11, 30, 0, 0));
+    generateTimeRange(data, morningStart, morningEnd, basePrice, 'morning');
+
+    // 生成午盘数据 (13:00 - 15:00)
+    const afternoonStart = new Date(today.setHours(13, 0, 0, 0));
+    const afternoonEnd = new Date(today.setHours(15, 0, 0, 0));
+    generateTimeRange(data, afternoonStart, afternoonEnd, basePrice, 'afternoon');
+
+    return data;
+};
+
+/**
+ * 生成日线数据 (daily)
+ * 用于获取历史收盘价等数据
+ */
+export const generateDailyData = (indexCode, days = 30) => {
+    const data = [];
+    const basePrice = getBasePrice(indexCode);
+    const today = new Date();
+
+    for (let i = days - 1; i >= 0; i--) {
+        const date = new Date(today);
+        date.setDate(date.getDate() - i);
+
+        // 跳过周末
+        const dayOfWeek = date.getDay();
+        if (dayOfWeek === 0 || dayOfWeek === 6) continue;
+
+        const open = basePrice * (1 + (Math.random() * 0.04 - 0.02));
+        const close = open * (1 + (Math.random() * 0.03 - 0.015));
+        const high = Math.max(open, close) * (1 + Math.random() * 0.015);
+        const low = Math.min(open, close) * (1 - Math.random() * 0.015);
+        const volume = Math.floor(Math.random() * 50000000000 + 10000000000);
+
+        data.push({
+            date: formatDate(date),
+            time: formatDate(date),
+            open: parseFloat(open.toFixed(2)),
+            close: parseFloat(close.toFixed(2)),
+            high: parseFloat(high.toFixed(2)),
+            low: parseFloat(low.toFixed(2)),
+            volume: volume,
+            prev_close: i === 0 ? parseFloat((basePrice * 0.99).toFixed(2)) : data[data.length - 1]?.close
+        });
+    }
+
+    return data;
+};
+
+/**
+ * 生成时间范围内的数据
+ */
+function generateTimeRange(data, startTime, endTime, basePrice, session) {
+    const current = new Date(startTime);
+    let price = basePrice;
+
+    // 波动趋势（早盘和午盘可能有不同的走势）
+    const trend = session === 'morning' ? Math.random() * 0.02 - 0.01 : Math.random() * 0.015 - 0.005;
+
+    while (current <= endTime) {
+        // 添加随机波动
+        const volatility = (Math.random() - 0.5) * 0.005;
+        price = price * (1 + trend / 120 + volatility); // 每分钟微小变化
+
+        const volume = Math.floor(Math.random() * 500000000 + 100000000);
+
+        data.push({
+            time: formatTime(current),
+            price: parseFloat(price.toFixed(2)),
+            close: parseFloat(price.toFixed(2)),
+            volume: volume,
+            prev_close: basePrice
+        });
+
+        // 增加1分钟
+        current.setMinutes(current.getMinutes() + 1);
+    }
+}
+
+/**
+ * 获取不同指数的基准价格
+ */
+function getBasePrice(indexCode) {
+    const basePrices = {
+        '000001.SH': 3200, // 上证指数
+        '399001.SZ': 10500, // 深证成指
+        '399006.SZ': 2100  // 创业板指
+    };
+
+    return basePrices[indexCode] || 3000;
+}
+
+/**
+ * 格式化时间为 HH:mm
+ */
+function formatTime(date) {
+    const hours = String(date.getHours()).padStart(2, '0');
+    const minutes = String(date.getMinutes()).padStart(2, '0');
+    return `${hours}:${minutes}`;
+}
+
+/**
+ * 格式化日期为 YYYY-MM-DD
+ */
+function formatDate(date) {
+    const year = date.getFullYear();
+    const month = String(date.getMonth() + 1).padStart(2, '0');
+    const day = String(date.getDate()).padStart(2, '0');
+    return `${year}-${month}-${day}`;
+}

src/mocks/data/market.js

@@ -0,0 +1,150 @@
+// src/mocks/data/market.js
+// 市场行情相关的 Mock 数据
+
+// 生成市场数据
+export const generateMarketData = (stockCode) => {
+    const basePrice = 13.50; // 基准价格（平安银行约13.5元）
+
+    return {
+        stockCode,
+
+        // 成交数据 - 必须包含K线所需的字段
+        tradeData: {
+            success: true,
+            data: Array(30).fill(null).map((_, i) => {
+                const open = basePrice + (Math.random() - 0.5) * 0.5;
+                const close = basePrice + (Math.random() - 0.5) * 0.5;
+                const high = Math.max(open, close) + Math.random() * 0.3;
+                const low = Math.min(open, close) - Math.random() * 0.3;
+                return {
+                    date: new Date(Date.now() - (29 - i) * 24 * 60 * 60 * 1000).toISOString().split('T')[0],
+                    open: parseFloat(open.toFixed(2)),
+                    close: parseFloat(close.toFixed(2)),
+                    high: parseFloat(high.toFixed(2)),
+                    low: parseFloat(low.toFixed(2)),
+                    volume: Math.floor(Math.random() * 500000000) + 100000000, // 1-6亿股
+                    amount: Math.floor(Math.random() * 7000000000) + 1300000000, // 13-80亿元
+                    turnover_rate: (Math.random() * 2 + 0.5).toFixed(2), // 0.5-2.5%
+                    change_pct: (Math.random() * 6 - 3).toFixed(2) // -3% to +3%
+                };
+            })
+        },
+
+        // 资金流向 - 融资融券数据数组
+        fundingData: {
+            success: true,
+            data: Array(30).fill(null).map((_, i) => ({
+                date: new Date(Date.now() - (29 - i) * 24 * 60 * 60 * 1000).toISOString().split('T')[0],
+                financing: {
+                    balance: Math.floor(Math.random() * 5000000000) + 10000000000, // 融资余额
+                    buy: Math.floor(Math.random() * 500000000) + 100000000, // 融资买入
+                    repay: Math.floor(Math.random() * 500000000) + 80000000 // 融资偿还
+                },
+                securities: {
+                    balance: Math.floor(Math.random() * 100000000) + 50000000, // 融券余额
+                    sell: Math.floor(Math.random() * 10000000) + 5000000, // 融券卖出
+                    repay: Math.floor(Math.random() * 10000000) + 3000000 // 融券偿还
+                }
+            }))
+        },
+
+        // 大单统计 - 包含 daily_stats 数组
+        bigDealData: {
+            success: true,
+            data: [],
+            daily_stats: Array(10).fill(null).map((_, i) => ({
+                date: new Date(Date.now() - (9 - i) * 24 * 60 * 60 * 1000).toISOString().split('T')[0],
+                big_buy: Math.floor(Math.random() * 300000000) + 100000000,
+                big_sell: Math.floor(Math.random() * 300000000) + 80000000,
+                medium_buy: Math.floor(Math.random() * 200000000) + 60000000,
+                medium_sell: Math.floor(Math.random() * 200000000) + 50000000,
+                small_buy: Math.floor(Math.random() * 100000000) + 30000000,
+                small_sell: Math.floor(Math.random() * 100000000) + 25000000
+            }))
+        },
+
+        // 异动分析 - 包含 grouped_data 数组
+        unusualData: {
+            success: true,
+            data: [],
+            grouped_data: Array(5).fill(null).map((_, i) => ({
+                date: new Date(Date.now() - (4 - i) * 24 * 60 * 60 * 1000).toISOString().split('T')[0],
+                events: [
+                    { time: '14:35:22', type: '快速拉升', change: '+2.3%', description: '5分钟内上涨2.3%' },
+                    { time: '11:28:45', type: '大单买入', amount: '5680万', description: '单笔大单买入' },
+                    { time: '10:15:30', type: '量比异动', ratio: '3.2', description: '量比达到3.2倍' }
+                ],
+                count: 3
+            }))
+        },
+
+        // 股权质押
+        pledgeData: {
+            success: true,
+            data: {
+                total_pledged: 25.6, // 质押比例%
+                major_shareholders: [
+                    { name: '中国平安保险集团', pledged_shares: 0, total_shares: 10168542300, pledge_ratio: 0 },
+                    { name: '深圳市投资控股', pledged_shares: 50000000, total_shares: 382456100, pledge_ratio: 13.08 }
+                ],
+                update_date: '2024-09-30'
+            }
+        },
+
+        // 市场摘要
+        summaryData: {
+            success: true,
+            data: {
+                current_price: basePrice,
+                change: 0.25,
+                change_pct: 1.89,
+                open: 13.35,
+                high: 13.68,
+                low: 13.28,
+                volume: 345678900,
+                amount: 4678900000,
+                turnover_rate: 1.78,
+                pe_ratio: 4.96,
+                pb_ratio: 0.72,
+                total_market_cap: 262300000000,
+                circulating_market_cap: 262300000000
+            }
+        },
+
+        // 涨停分析
+        riseAnalysisData: {
+            success: true,
+            data: {
+                is_limit_up: false,
+                limit_up_price: basePrice * 1.10,
+                current_price: basePrice,
+                distance_to_limit: 8.92, // %
+                consecutive_days: 0,
+                reason: '',
+                concept_tags: ['银行', '深圳国资', 'MSCI', '沪深300']
+            }
+        },
+
+        // 最新分时数据
+        latestMinuteData: {
+            success: true,
+            data: Array(240).fill(null).map((_, i) => {
+                const minute = 9 * 60 + 30 + i; // 从9:30开始
+                const hour = Math.floor(minute / 60);
+                const min = minute % 60;
+                const time = `${hour.toString().padStart(2, '0')}:${min.toString().padStart(2, '0')}`;
+                const randomChange = (Math.random() - 0.5) * 0.1;
+                return {
+                    time,
+                    price: (basePrice + randomChange).toFixed(2),
+                    volume: Math.floor(Math.random() * 2000000) + 500000,
+                    avg_price: (basePrice + randomChange * 0.8).toFixed(2)
+                };
+            }),
+            code: stockCode,
+            name: stockCode === '000001' ? '平安银行' : '示例股票',
+            trade_date: new Date().toISOString().split('T')[0],
+            type: 'minute'
+        }
+    };
+};

src/mocks/handlers/auth.js

@@ -136,7 +136,9 @@ export const authHandlers = [
         });
 
         // 模拟微信授权 URL（实际是微信的 URL）
-        const authUrl = `https://open.weixin.qq.com/connect/qrconnect?appid=mock&redirect_uri=&response_type=code&scope=snsapi_login&state=${sessionId}#wechat_redirect`;
+        // 使用真实的微信 AppID 和真实的授权回调地址（必须与微信开放平台配置的域名一致）
+        const mockRedirectUri = encodeURIComponent('http://valuefrontier.cn/api/auth/wechat/callback');
+        const authUrl = `https://open.weixin.qq.com/connect/qrconnect?appid=wxa8d74c47041b5f87&redirect_uri=${mockRedirectUri}&response_type=code&scope=snsapi_login&state=${sessionId}#wechat_redirect`;
 
         console.log('[Mock] 生成微信二维码:', { sessionId, authUrl });
 
@@ -147,16 +149,16 @@ export const authHandlers = [
                 session.status = 'scanned';
                 console.log(`[Mock] 模拟用户扫码: ${sessionId}`);
 
-                // 再过2秒自动确认登录
+                // 再过5秒自动确认登录（延长时间让用户看到 scanned 状态）
                 setTimeout(() => {
                     const session2 = mockWechatSessions.get(sessionId);
                     if (session2 && session2.status === 'scanned') {
-                        session2.status = 'confirmed';
+                        session2.status = 'authorized';  // ✅ 使用 'authorized' 状态，与后端保持一致
                         session2.user = {
                             id: 999,
                             nickname: '微信用户',
                             wechat_openid: 'mock_openid_' + sessionId,
-                            avatar_url: 'https://i.pravatar.cc/150?img=99',
+                            avatar_url: 'https://ui-avatars.com/api/?name=微信用户&size=150&background=4299e1&color=fff',
                             phone: null,
                             email: null,
                             has_wechat: true,
@@ -168,6 +170,7 @@ export const authHandlers = [
                             is_subscription_active: true,
                             subscription_days_left: 0
                         };
+                        session2.user_info = { user_id: session2.user.id };  // ✅ 添加 user_info 字段
                         console.log(`[Mock] 模拟用户确认登录: ${sessionId}`, session2.user);
                     }
                 }, 2000);
@@ -185,7 +188,7 @@ export const authHandlers = [
     }),
 
     // 4. 检查微信扫码状态
-    http.post('/api/auth/wechat/check-status', async ({ request }) => {
+    http.post('/api/auth/wechat/check', async ({ request }) => {
         await delay(200); // 轮询请求，延迟短一些
 
         const body = await request.json();
@@ -209,18 +212,16 @@ export const authHandlers = [
 
         console.log('[Mock] 检查微信状态:', { session_id, status: session.status });
 
+        // ✅ 返回与后端真实 API 一致的扁平化数据结构
         return HttpResponse.json({
-            code: 0,
-            message: '成功',
-            data: {
-                status: session.status,
-                user: session.user
-            }
+            status: session.status,
+            user_info: session.user_info,
+            expires_in: Math.floor((session.createdAt + 5 * 60 * 1000 - Date.now()) / 1000)
         });
     }),
 
     // 5. 微信登录确认
-    http.post('/api/auth/wechat/login', async ({ request }) => {
+    http.post('/api/auth/login/wechat', async ({ request }) => {
         await delay(NETWORK_DELAY);
 
         const body = await request.json();
@@ -228,7 +229,7 @@ export const authHandlers = [
 
         const session = mockWechatSessions.get(session_id);
 
-        if (!session || session.status !== 'confirmed') {
+        if (!session || session.status !== 'authorized') {  // ✅ 使用 'authorized' 状态，与前端保持一致
             return HttpResponse.json({
                 success: false,
                 error: '微信登录未确认或已过期'
@@ -386,12 +387,12 @@ if (process.env.NODE_ENV === 'development' || process.env.REACT_APP_ENABLE_MOCK
         setTimeout(() => {
             const session2 = mockWechatSessions.get(targetSessionId);
             if (session2 && session2.status === 'scanned') {
-                session2.status = 'confirmed';
+                session2.status = 'authorized';  // ✅ 使用 'authorized' 状态，与自动扫码流程保持一致
                 session2.user = {
                     id: 999,
                     nickname: '微信测试用户',
                     wechat_openid: 'mock_openid_' + targetSessionId,
-                    avatar_url: 'https://i.pravatar.cc/150?img=99',
+                    avatar_url: 'https://ui-avatars.com/api/?name=微信测试用户&size=150&background=4299e1&color=fff',
                     phone: null,
                     email: null,
                     has_wechat: true,
@@ -402,6 +403,7 @@ if (process.env.NODE_ENV === 'development' || process.env.REACT_APP_ENABLE_MOCK
                     is_subscription_active: true,
                     subscription_days_left: 0
                 };
+                session2.user_info = { user_id: session2.user.id };  // ✅ 添加 user_info 字段
                 console.log(`[Mock API] ✅ 模拟确认登录: ${targetSessionId}`, session2.user);
             }
         }, 1000);

src/mocks/handlers/company.js

@@ -0,0 +1,215 @@
+// src/mocks/handlers/company.js
+// 公司相关的 Mock Handlers
+
+import { http, HttpResponse } from 'msw';
+import { PINGAN_BANK_DATA, generateCompanyData } from '../data/company';
+
+// 模拟延迟
+const delay = (ms) => new Promise(resolve => setTimeout(resolve, ms));
+
+// 获取公司数据的辅助函数
+const getCompanyData = (stockCode) => {
+    return stockCode === '000001' ? PINGAN_BANK_DATA : generateCompanyData(stockCode, '示例公司');
+};
+
+export const companyHandlers = [
+    // 1. 综合分析
+    http.get('/api/company/comprehensive-analysis/:stockCode', async ({ params }) => {
+        await delay(300);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: data.comprehensiveAnalysis
+        });
+    }),
+
+    // 2. 价值链分析
+    http.get('/api/company/value-chain-analysis/:stockCode', async ({ params }) => {
+        await delay(250);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: data.valueChainAnalysis
+        });
+    }),
+
+    // 3. 关键因素时间线
+    http.get('/api/company/key-factors-timeline/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: {
+                timeline: data.keyFactorsTimeline,
+                total: data.keyFactorsTimeline.length
+            }
+        });
+    }),
+
+    // 4. 基本信息
+    http.get('/api/stock/:stockCode/basic-info', async ({ params }) => {
+        await delay(150);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: data.basicInfo
+        });
+    }),
+
+    // 5. 实际控制人
+    http.get('/api/stock/:stockCode/actual-control', async ({ params }) => {
+        await delay(150);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: data.actualControl
+        });
+    }),
+
+    // 6. 股权集中度
+    http.get('/api/stock/:stockCode/concentration', async ({ params }) => {
+        await delay(150);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: data.concentration
+        });
+    }),
+
+    // 7. 高管信息
+    http.get('/api/stock/:stockCode/management', async ({ params, request }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        // 解析查询参数
+        const url = new URL(request.url);
+        const activeOnly = url.searchParams.get('active_only') === 'true';
+
+        let management = data.management || [];
+
+        // 如果需要只返回在职高管（mock 数据中默认都是在职）
+        if (activeOnly) {
+            management = management.filter(m => m.status !== 'resigned');
+        }
+
+        return HttpResponse.json({
+            success: true,
+            data: management  // 直接返回数组
+        });
+    }),
+
+    // 8. 十大流通股东
+    http.get('/api/stock/:stockCode/top-circulation-shareholders', async ({ params, request }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        // 解析查询参数
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '10', 10);
+
+        const shareholders = (data.topCirculationShareholders || []).slice(0, limit);
+
+        return HttpResponse.json({
+            success: true,
+            data: shareholders  // 直接返回数组
+        });
+    }),
+
+    // 9. 十大股东
+    http.get('/api/stock/:stockCode/top-shareholders', async ({ params, request }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        // 解析查询参数
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '10', 10);
+
+        const shareholders = (data.topShareholders || []).slice(0, limit);
+
+        return HttpResponse.json({
+            success: true,
+            data: shareholders  // 直接返回数组
+        });
+    }),
+
+    // 10. 分支机构
+    http.get('/api/stock/:stockCode/branches', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: data.branches || []  // 直接返回数组
+        });
+    }),
+
+    // 11. 公告列表
+    http.get('/api/stock/:stockCode/announcements', async ({ params, request }) => {
+        await delay(250);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        // 解析查询参数
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '20', 10);
+        const page = parseInt(url.searchParams.get('page') || '1', 10);
+        const type = url.searchParams.get('type');
+
+        let announcements = data.announcements || [];
+
+        // 类型筛选
+        if (type) {
+            announcements = announcements.filter(a => a.type === type);
+        }
+
+        // 分页
+        const start = (page - 1) * limit;
+        const end = start + limit;
+        const paginatedAnnouncements = announcements.slice(start, end);
+
+        return HttpResponse.json({
+            success: true,
+            data: paginatedAnnouncements  // 直接返回数组
+        });
+    }),
+
+    // 12. 披露时间表
+    http.get('/api/stock/:stockCode/disclosure-schedule', async ({ params }) => {
+        await delay(150);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: data.disclosureSchedule || []  // 直接返回数组
+        });
+    }),
+
+    // 13. 盈利预测报告
+    http.get('/api/stock/:stockCode/forecast-report', async ({ params }) => {
+        await delay(300);
+        const { stockCode } = params;
+        const data = getCompanyData(stockCode);
+
+        return HttpResponse.json({
+            success: true,
+            data: data.forecastReport || null
+        });
+    }),
+];

src/mocks/handlers/concept.js

@@ -0,0 +1,376 @@
+// src/mocks/handlers/concept.js
+// 概念相关的 Mock Handlers
+
+import { http, HttpResponse } from 'msw';
+
+// 模拟延迟
+const delay = (ms) => new Promise(resolve => setTimeout(resolve, ms));
+
+// 生成热门概念数据
+const generatePopularConcepts = (size = 20) => {
+    const concepts = [
+        '人工智能', '新能源汽车', '半导体', '光伏', '锂电池',
+        '储能', '氢能源', '风电', '特高压', '工业母机',
+        '军工', '航空航天', '卫星导航', '量子科技', '数字货币',
+        '云计算', '大数据', '物联网', '5G', '6G',
+        '元宇宙', '虚拟现实', 'AIGC', 'ChatGPT', '算力',
+        '芯片设计', '芯片制造', '半导体设备', '半导体材料', 'EDA',
+        '新能源', '风光储', '充电桩', '智能电网', '特斯拉',
+        '比亚迪', '宁德时代', '华为', '苹果产业链', '鸿蒙',
+        '国产软件', '信创', '网络安全', '数据安全', '量子通信',
+        '医疗器械', '创新药', '医美', 'CXO', '生物医药',
+        '疫苗', '中药', '医疗信息化', '智慧医疗', '基因测序'
+    ];
+
+    const results = [];
+    for (let i = 0; i < Math.min(size, concepts.length); i++) {
+        const changePct = (Math.random() * 12 - 2).toFixed(2); // -2% 到 +10%
+        const stockCount = Math.floor(Math.random() * 50) + 10; // 10-60 只股票
+
+        results.push({
+            concept: concepts[i],
+            concept_id: `CONCEPT_${1000 + i}`,
+            stock_count: stockCount,
+            price_info: {
+                avg_change_pct: parseFloat(changePct),
+                avg_price: (Math.random() * 100 + 10).toFixed(2),
+                total_market_cap: (Math.random() * 1000 + 100).toFixed(2)
+            },
+            description: `${concepts[i]}相关概念股`,
+            hot_score: Math.floor(Math.random() * 100)
+        });
+    }
+
+    // 按涨跌幅降序排序
+    results.sort((a, b) => b.price_info.avg_change_pct - a.price_info.avg_change_pct);
+
+    return results;
+};
+
+// 概念相关的 Handlers
+export const conceptHandlers = [
+    // 搜索概念（热门概念）
+    http.post('/concept-api/search', async ({ request }) => {
+        await delay(300);
+
+        try {
+            const body = await request.json();
+            const { query = '', size = 20, page = 1, sort_by = 'change_pct' } = body;
+
+            console.log('[Mock Concept] 搜索概念:', { query, size, page, sort_by });
+
+            // 生成数据
+            let results = generatePopularConcepts(size);
+
+            // 如果有查询关键词，过滤结果
+            if (query) {
+                results = results.filter(item =>
+                    item.concept.toLowerCase().includes(query.toLowerCase())
+                );
+            }
+
+            // 根据排序字段排序
+            if (sort_by === 'change_pct') {
+                results.sort((a, b) => b.price_info.avg_change_pct - a.price_info.avg_change_pct);
+            } else if (sort_by === 'stock_count') {
+                results.sort((a, b) => b.stock_count - a.stock_count);
+            } else if (sort_by === 'hot_score') {
+                results.sort((a, b) => b.hot_score - a.hot_score);
+            }
+
+            return HttpResponse.json({
+                results,
+                total: results.length,
+                page,
+                size,
+                message: '搜索成功'
+            });
+        } catch (error) {
+            console.error('[Mock Concept] 搜索概念失败:', error);
+            return HttpResponse.json(
+                {
+                    results: [],
+                    total: 0,
+                    error: '搜索失败'
+                },
+                { status: 500 }
+            );
+        }
+    }),
+
+    // 获取单个概念详情
+    http.get('/concept-api/concepts/:conceptId', async ({ params }) => {
+        await delay(300);
+
+        const { conceptId } = params;
+        console.log('[Mock Concept] 获取概念详情:', conceptId);
+
+        const concepts = generatePopularConcepts(50);
+        const concept = concepts.find(c => c.concept_id === conceptId || c.concept === conceptId);
+
+        if (concept) {
+            return HttpResponse.json({
+                ...concept,
+                related_stocks: [
+                    { stock_code: '600519', stock_name: '贵州茅台', change_pct: 2.34 },
+                    { stock_code: '000858', stock_name: '五粮液', change_pct: 1.89 },
+                    { stock_code: '000568', stock_name: '泸州老窖', change_pct: 3.12 }
+                ],
+                news: [
+                    { title: `${concept.concept}板块异动`, date: '2024-10-24', source: '财经新闻' }
+                ]
+            });
+        } else {
+            return HttpResponse.json(
+                { error: '概念不存在' },
+                { status: 404 }
+            );
+        }
+    }),
+
+    // 获取概念相关股票
+    http.get('/concept-api/concepts/:conceptId/stocks', async ({ params, request }) => {
+        await delay(300);
+
+        const { conceptId } = params;
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '20');
+
+        console.log('[Mock Concept] 获取概念相关股票:', { conceptId, limit });
+
+        // 生成模拟股票数据
+        const stocks = [];
+        for (let i = 0; i < limit; i++) {
+            stocks.push({
+                stock_code: `${600000 + i}`,
+                stock_name: `股票${i + 1}`,
+                change_pct: (Math.random() * 10 - 2).toFixed(2),
+                price: (Math.random() * 100 + 10).toFixed(2),
+                market_cap: (Math.random() * 1000 + 100).toFixed(2)
+            });
+        }
+
+        return HttpResponse.json({
+            stocks,
+            total: stocks.length,
+            concept_id: conceptId
+        });
+    }),
+
+    // 获取最新交易日期
+    http.get('http://111.198.58.126:16801/price/latest', async () => {
+        await delay(200);
+
+        const today = new Date();
+        const dateStr = today.toISOString().split('T')[0].replace(/-/g, '');
+
+        console.log('[Mock Concept] 获取最新交易日期:', dateStr);
+
+        return HttpResponse.json({
+            latest_date: dateStr,
+            timestamp: today.toISOString()
+        });
+    }),
+
+    // 搜索概念（硬编码 URL）
+    http.post('http://111.198.58.126:16801/search', async ({ request }) => {
+        await delay(300);
+
+        try {
+            const body = await request.json();
+            const { query = '', size = 20, page = 1, sort_by = 'change_pct' } = body;
+
+            console.log('[Mock Concept] 搜索概念 (硬编码URL):', { query, size, page, sort_by });
+
+            let results = generatePopularConcepts(size);
+
+            if (query) {
+                results = results.filter(item =>
+                    item.concept.toLowerCase().includes(query.toLowerCase())
+                );
+            }
+
+            if (sort_by === 'change_pct') {
+                results.sort((a, b) => b.price_info.avg_change_pct - a.price_info.avg_change_pct);
+            } else if (sort_by === 'stock_count') {
+                results.sort((a, b) => b.stock_count - a.stock_count);
+            } else if (sort_by === 'hot_score') {
+                results.sort((a, b) => b.hot_score - a.hot_score);
+            }
+
+            return HttpResponse.json({
+                results,
+                total: results.length,
+                page,
+                size,
+                message: '搜索成功'
+            });
+        } catch (error) {
+            console.error('[Mock Concept] 搜索失败:', error);
+            return HttpResponse.json(
+                { results: [], total: 0, error: '搜索失败' },
+                { status: 500 }
+            );
+        }
+    }),
+
+    // 获取统计数据
+    http.get('http://111.198.58.126:16801/statistics', async ({ request }) => {
+        await delay(300);
+
+        const url = new URL(request.url);
+        const minStockCount = parseInt(url.searchParams.get('min_stock_count') || '3');
+        const days = parseInt(url.searchParams.get('days') || '7');
+
+        console.log('[Mock Concept] 获取统计数据:', { minStockCount, days });
+
+        return HttpResponse.json({
+            total_concepts: 150,
+            active_concepts: 120,
+            avg_stock_count: 25,
+            top_concepts: generatePopularConcepts(10),
+            min_stock_count: minStockCount,
+            days: days,
+            updated_at: new Date().toISOString()
+        });
+    }),
+
+    // 获取概念价格时间序列
+    http.get('http://111.198.58.126:16801/concept/:conceptId/price-timeseries', async ({ params, request }) => {
+        await delay(300);
+
+        const { conceptId } = params;
+        const url = new URL(request.url);
+        const startDate = url.searchParams.get('start_date');
+        const endDate = url.searchParams.get('end_date');
+
+        console.log('[Mock Concept] 获取价格时间序列:', { conceptId, startDate, endDate });
+
+        // 生成时间序列数据
+        const timeseries = [];
+        const start = new Date(startDate || '2024-01-01');
+        const end = new Date(endDate || new Date());
+        const daysDiff = Math.ceil((end - start) / (1000 * 60 * 60 * 24));
+
+        for (let i = 0; i <= daysDiff; i++) {
+            const date = new Date(start);
+            date.setDate(date.getDate() + i);
+
+            // 跳过周末
+            if (date.getDay() !== 0 && date.getDay() !== 6) {
+                timeseries.push({
+                    trade_date: date.toISOString().split('T')[0],  // 改为 trade_date
+                    avg_change_pct: parseFloat((Math.random() * 8 - 2).toFixed(2)),  // 转为数值
+                    stock_count: Math.floor(Math.random() * 30) + 10,
+                    volume: Math.floor(Math.random() * 1000000000)
+                });
+            }
+        }
+
+        return HttpResponse.json({
+            concept_id: conceptId,
+            timeseries: timeseries,
+            start_date: startDate,
+            end_date: endDate
+        });
+    }),
+
+    // 获取概念相关新闻 (search_china_news)
+    http.get('http://111.198.58.126:21891/search_china_news', async ({ request }) => {
+        await delay(300);
+
+        const url = new URL(request.url);
+        const query = url.searchParams.get('query');
+        const exactMatch = url.searchParams.get('exact_match');
+        const startDate = url.searchParams.get('start_date');
+        const endDate = url.searchParams.get('end_date');
+        const topK = parseInt(url.searchParams.get('top_k') || '100');
+
+        console.log('[Mock Concept] 搜索中国新闻:', { query, exactMatch, startDate, endDate, topK });
+
+        // 生成新闻数据
+        const news = [];
+        const newsCount = Math.min(topK, Math.floor(Math.random() * 15) + 5); // 5-20 条新闻
+
+        for (let i = 0; i < newsCount; i++) {
+            const daysAgo = Math.floor(Math.random() * 100); // 0-100 天前
+            const date = new Date();
+            date.setDate(date.getDate() - daysAgo);
+
+            const hour = Math.floor(Math.random() * 24);
+            const minute = Math.floor(Math.random() * 60);
+            const publishedTime = `${date.toISOString().split('T')[0]} ${String(hour).padStart(2, '0')}:${String(minute).padStart(2, '0')}:00`;
+
+            news.push({
+                id: `news_${i}`,
+                title: `${query || '概念'}板块动态：${['利好政策发布', '行业景气度提升', '龙头企业业绩超预期', '技术突破进展', '市场需求旺盛'][i % 5]}`,
+                detail: `${query || '概念'}相关新闻详细内容。近期${query || '概念'}板块表现活跃，市场关注度持续上升。多家券商研报指出，${query || '概念'}行业前景广阔，建议重点关注龙头企业投资机会。`,
+                description: `${query || '概念'}板块最新动态摘要...`,
+                source: ['新浪财经', '东方财富网', '财联社', '证券时报', '中国证券报', '上海证券报'][Math.floor(Math.random() * 6)],
+                published_time: publishedTime,
+                url: `https://finance.sina.com.cn/stock/news/${date.getFullYear()}${String(date.getMonth() + 1).padStart(2, '0')}${String(date.getDate()).padStart(2, '0')}/news_${i}.html`
+            });
+        }
+
+        // 按时间降序排序
+        news.sort((a, b) => new Date(b.published_time) - new Date(a.published_time));
+
+        // 返回数组（不是对象）
+        return HttpResponse.json(news);
+    }),
+
+    // 获取概念相关研报 (search)
+    http.get('http://111.198.58.126:8811/search', async ({ request }) => {
+        await delay(300);
+
+        const url = new URL(request.url);
+        const query = url.searchParams.get('query');
+        const mode = url.searchParams.get('mode');
+        const exactMatch = url.searchParams.get('exact_match');
+        const size = parseInt(url.searchParams.get('size') || '30');
+        const startDate = url.searchParams.get('start_date');
+
+        console.log('[Mock Concept] 搜索研报:', { query, mode, exactMatch, size, startDate });
+
+        // 生成研报数据
+        const reports = [];
+        const reportCount = Math.min(size, Math.floor(Math.random() * 10) + 3); // 3-12 份研报
+
+        const publishers = ['中信证券', '国泰君安', '华泰证券', '招商证券', '海通证券', '广发证券', '申万宏源', '兴业证券'];
+        const authors = ['张明', '李华', '王强', '刘洋', '陈杰', '赵敏'];
+        const ratings = ['买入', '增持', '中性', '减持', '强烈推荐'];
+        const securityNames = ['行业研究', '公司研究', '策略研究', '宏观研究', '固收研究'];
+
+        for (let i = 0; i < reportCount; i++) {
+            const daysAgo = Math.floor(Math.random() * 100); // 0-100 天前
+            const date = new Date();
+            date.setDate(date.getDate() - daysAgo);
+
+            const declareDate = `${date.toISOString().split('T')[0]} ${String(Math.floor(Math.random() * 24)).padStart(2, '0')}:${String(Math.floor(Math.random() * 60)).padStart(2, '0')}:00`;
+
+            reports.push({
+                id: `report_${i}`,
+                report_title: `${query || '概念'}行业${['深度研究报告', '投资策略分析', '行业景气度跟踪', '估值分析报告', '竞争格局研究'][i % 5]}`,
+                content: `${query || '概念'}行业研究报告内容摘要。\n\n核心观点：\n1. ${query || '概念'}行业景气度持续向好，市场规模预计将保持高速增长。\n2. 龙头企业凭借技术优势和规模效应，市场份额有望进一步提升。\n3. 政策支持力度加大，为行业发展提供有力保障。\n\n投资建议：建议重点关注行业龙头企业，给予"${ratings[Math.floor(Math.random() * ratings.length)]}"评级。`,
+                abstract: `本报告深入分析了${query || '概念'}行业的发展趋势、竞争格局和投资机会，认为行业具备良好的成长性...`,
+                publisher: publishers[Math.floor(Math.random() * publishers.length)],
+                author: authors[Math.floor(Math.random() * authors.length)],
+                declare_date: declareDate,
+                rating: ratings[Math.floor(Math.random() * ratings.length)],
+                security_name: securityNames[Math.floor(Math.random() * securityNames.length)],
+                content_url: `https://pdf.dfcfw.com/pdf/H3_${1000000 + i}_1_${date.getFullYear()}${String(date.getMonth() + 1).padStart(2, '0')}${String(date.getDate()).padStart(2, '0')}.pdf`
+            });
+        }
+
+        // 按时间降序排序
+        reports.sort((a, b) => new Date(b.declare_date) - new Date(a.declare_date));
+
+        // 返回符合组件期望的格式
+        return HttpResponse.json({
+            results: reports,
+            total: reports.length,
+            query: query,
+            mode: mode
+        });
+    })
+];

src/mocks/handlers/event.js

@@ -2,13 +2,117 @@
 // 事件相关的 Mock API Handlers
 
 import { http, HttpResponse } from 'msw';
-import { getEventRelatedStocks } from '../data/events';
+import { getEventRelatedStocks, generateMockEvents, generateHotEvents, generatePopularKeywords } from '../data/events';
 import { getMockFutureEvents, getMockEventCountsForMonth } from '../data/account';
 
 // 模拟网络延迟
 const delay = (ms = 300) => new Promise(resolve => setTimeout(resolve, ms));
 
 export const eventHandlers = [
+    // ==================== 事件列表相关 ====================
+
+    // 获取事件列表
+    http.get('/api/events/', async ({ request }) => {
+        await delay(500);
+
+        const url = new URL(request.url);
+        const params = {
+            page: parseInt(url.searchParams.get('page') || '1'),
+            per_page: parseInt(url.searchParams.get('per_page') || '10'),
+            sort: url.searchParams.get('sort') || 'new',
+            importance: url.searchParams.get('importance') || 'all',
+            date_range: url.searchParams.get('date_range') || '',
+            q: url.searchParams.get('q') || '',
+            industry_code: url.searchParams.get('industry_code') || '',
+            industry_classification: url.searchParams.get('industry_classification') || '',
+            stock_code: url.searchParams.get('stock_code') || '',
+        };
+
+        console.log('[Mock] 获取事件列表:', params);
+
+        try {
+            const result = generateMockEvents(params);
+
+            return HttpResponse.json({
+                success: true,
+                data: result,
+                message: '获取成功'
+            });
+        } catch (error) {
+            console.error('[Mock] 获取事件列表失败:', error);
+            return HttpResponse.json(
+                {
+                    success: false,
+                    error: '获取事件列表失败',
+                    data: { events: [], pagination: {} }
+                },
+                { status: 500 }
+            );
+        }
+    }),
+
+    // 获取热点事件
+    http.get('/api/events/hot', async ({ request }) => {
+        await delay(300);
+
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '5');
+
+        console.log('[Mock] 获取热点事件, limit:', limit);
+
+        try {
+            const hotEvents = generateHotEvents(limit);
+
+            return HttpResponse.json({
+                success: true,
+                data: hotEvents,
+                message: '获取成功'
+            });
+        } catch (error) {
+            console.error('[Mock] 获取热点事件失败:', error);
+            return HttpResponse.json(
+                {
+                    success: false,
+                    error: '获取热点事件失败',
+                    data: []
+                },
+                { status: 500 }
+            );
+        }
+    }),
+
+    // 获取热门关键词
+    http.get('/api/events/keywords/popular', async ({ request }) => {
+        await delay(300);
+
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '20');
+
+        console.log('[Mock] 获取热门关键词, limit:', limit);
+
+        try {
+            const keywords = generatePopularKeywords(limit);
+
+            return HttpResponse.json({
+                success: true,
+                data: keywords,
+                message: '获取成功'
+            });
+        } catch (error) {
+            console.error('[Mock] 获取热门关键词失败:', error);
+            return HttpResponse.json(
+                {
+                    success: false,
+                    error: '获取热门关键词失败',
+                    data: []
+                },
+                { status: 500 }
+            );
+        }
+    }),
+
+    // ==================== 事件详情相关 ====================
+
     // 获取事件相关股票
     http.get('/api/events/:eventId/stocks', async ({ params }) => {
         await delay(300);
@@ -317,7 +421,8 @@ export const eventHandlers = [
                             transmission_mechanism: {
                                 data: [
                                     {
-                                        author: "中国电子信息产业发展研究院",
+                                        author: "李明",
+                                        organization: "中国电子信息产业发展研究院",
                                         sentences: "在技术突破和应用场景快速扩张的双重驱动下，国内半导体市场呈现爆发式增长态势。据统计，2024年上半年半导体市场规模达到1.2万亿元，同比增长32%，其中新能源汽车和AI算力芯片需求贡献了超过60%的增量",
                                         query_part: "技术突破和需求激增推动半导体市场增长32%",
                                         match_score: "好",
@@ -336,7 +441,8 @@ export const eventHandlers = [
                             transmission_mechanism: {
                                 data: [
                                     {
-                                        author: "经济观察报",
+                                        author: "张华",
+                                        organization: "经济观察报",
                                         sentences: "随着半导体等高科技产业获得大量政策和资金支持，传统制造业面临融资难、用工成本上升等多重压力。部分劳动密集型企业利润率下降15%，行业整体投资意愿降低",
                                         query_part: "资源向高科技倾斜导致传统制造业承压",
                                         match_score: "好",
@@ -355,7 +461,8 @@ export const eventHandlers = [
                             transmission_mechanism: {
                                 data: [
                                     {
-                                        author: "能源研究所",
+                                        author: "王刚",
+                                        organization: "能源研究所",
                                         sentences: "半导体产业扩张带来电力需求增长约8%，但同时推动节能技术应用，整体能源消费结构趋于优化。新建芯片工厂虽增加用电负荷，但智能电网技术应用使能源利用效率提升12%",
                                         query_part: "半导体产业对能源行业影响相对中性",
                                         match_score: "中",
@@ -374,7 +481,8 @@ export const eventHandlers = [
                             transmission_mechanism: {
                                 data: [
                                     {
-                                        author: "教育部职业教育司",
+                                        author: "赵敏",
+                                        organization: "教育部职业教育司",
                                         sentences: "半导体产业快速发展催生大量专业人才需求，各类培训机构、职业院校纷纷开设相关课程。预计未来三年将新增半导体专业学员超过50万人，带动职业教育市场规模扩大",
                                         query_part: "半导体产业推动职业教育发展",
                                         match_score: "好",
@@ -409,7 +517,8 @@ export const eventHandlers = [
                             transmission_mechanism: {
                                 data: [
                                     {
-                                        author: "中国半导体行业协会",
+                                        author: "刘洋",
+                                        organization: "中国半导体行业协会",
                                         sentences: "受益于新能源汽车、5G通信等新兴应用领域的爆发式增长，国内半导体市场需求持续旺盛，2024年Q1市场规模同比增长28%，创历史新高",
                                         query_part: "新兴应用推动半导体需求增长28%",
                                         match_score: "好",
@@ -417,7 +526,8 @@ export const eventHandlers = [
                                         report_title: "2024年Q1中国半导体行业景气度报告"
                                     },
                                     {
-                                        author: "中国半导体行业协会",
+                                        author: "刘洋",
+                                        organization: "中国半导体行业协会",
                                         sentences: "受益于新能源汽车、5G通信等新兴应用领域的爆发式增长，国内半导体市场需求持续旺盛，2024年Q1市场规模同比增长28%，创历史新高",
                                         query_part: "新兴应用推动半导体需求增长28%",
                                         match_score: "好",
@@ -458,6 +568,7 @@ export const eventHandlers = [
                                 data: [
                                     {
                                         author: "张明",
+                                        organization: "中信证券",
                                         sentences: "在半导体行业景气度持续提升的背景下，下游芯片制造企业订单饱满，产能利用率达到历史新高，预计2024年产能扩张将达到30%以上，技术工艺也将从28nm向14nm升级",
                                         query_part: "半导体行业繁荣带动芯片制造产能扩张30%",
                                         match_score: "好",
@@ -466,6 +577,7 @@ export const eventHandlers = [
                                     },
                                     {
                                         author: "李华",
+                                        organization: "海通证券",
                                         sentences: "芯片制造环节作为半导体产业链核心，受益于上游材料供应稳定和下游应用需求旺盛，技术迭代速度明显加快，先进制程占比持续提升",
                                         query_part: "技术迭代加快，先进制程占比提升",
                                         match_score: "好",
@@ -531,6 +643,7 @@ export const eventHandlers = [
                                 data: [
                                     {
                                         author: "王芳",
+                                        organization: "国泰君安",
                                         sentences: "A公司作为国内芯片制造龙头企业，在手订单已排至2024年Q4，预计全年营收增长45%，净利润增长60%以上。公司28nm及以下先进制程产能占比已达到40%，技术实力行业领先",
                                         query_part: "A公司在手订单充足，预计营收增长45%",
                                         match_score: "好",
@@ -550,6 +663,7 @@ export const eventHandlers = [
                                 data: [
                                     {
                                         author: "赵强",
+                                        organization: "华泰证券",
                                         sentences: "随着芯片制造产能的大规模扩张，上游设备和材料供应商迎来历史性机遇。B公司作为核心配套企业，订单量同比增长55%，产品供不应求，预计2024年营收将突破百亿大关。公司在封装测试领域的市场份额已提升至国内第二位",
                                         query_part: "B公司订单增长55%，营收将破百亿",
                                         match_score: "好",
@@ -557,7 +671,8 @@ export const eventHandlers = [
                                         report_title: "B公司跟踪报告：芯片产业链配套龙头崛起"
                                     },
                                     {
-                                        author: "国信证券",
+                                        author: "陈彤",
+                                        organization: "国信证券",
                                         sentences: "B公司深度受益于芯片制造产业链的景气度传导。公司凭借先进的封装技术和完善的产能布局，成功绑定多家头部芯片制造企业，形成稳定的供应关系。随着下游客户产能持续扩张，公司业绩增长确定性强",
                                         query_part: "B公司受益产业链景气度，业绩增长确定性强",
                                         match_score: "好",
@@ -633,6 +748,7 @@ export const eventHandlers = [
                                 data: [
                                     {
                                         author: "赵强",
+                                        organization: "华泰证券",
                                         sentences: "随着芯片制造产能的大规模扩张，上游设备和材料供应商迎来历史性机遇。B公司作为核心配套企业，订单量同比增长55%，产品供不应求，预计2024年营收将突破百亿大关",
                                         query_part: "B公司订单增长55%，营收将破百亿",
                                         match_score: "好",
@@ -807,4 +923,157 @@ export const eventHandlers = [
             }
         });
     }),
+
+    // ==================== 历史事件对比相关 ====================
+
+    // 获取历史事件列表
+    http.get('/api/events/:eventId/historical', async ({ params }) => {
+        await delay(400);
+
+        const { eventId } = params;
+
+        console.log('[Mock] 获取历史事件列表, eventId:', eventId);
+
+        // 生成历史事件数据
+        const generateHistoricalEvents = (count = 5) => {
+            const events = [];
+            const eventTitles = [
+                '芯片产业链政策扶持升级',
+                '新能源汽车销量创历史新高',
+                '人工智能大模型技术突破',
+                '半导体设备国产化加速',
+                '数字经济政策利好发布',
+                '新能源产业链整合提速',
+                '医药创新药获批上市',
+                '5G应用场景扩展',
+                '智能驾驶技术迭代升级',
+                '储能行业景气度上行'
+            ];
+
+            const importanceLevels = [1, 2, 3, 4, 5];
+
+            for (let i = 0; i < count; i++) {
+                const daysAgo = Math.floor(Math.random() * 180) + 30; // 30-210 天前
+                const date = new Date();
+                date.setDate(date.getDate() - daysAgo);
+
+                const importance = importanceLevels[Math.floor(Math.random() * importanceLevels.length)];
+
+                events.push({
+                    id: `hist_event_${i + 1}`,
+                    title: eventTitles[i % eventTitles.length],
+                    description: `${eventTitles[i % eventTitles.length]}的详细描述。该事件对相关产业链产生重要影响，市场关注度高，相关概念股表现活跃。`,
+                    date: date.toISOString().split('T')[0],
+                    importance: importance,
+                    similarity: parseFloat((Math.random() * 0.3 + 0.7).toFixed(2)), // 0.7-1.0
+                    impact_sectors: [
+                        ['半导体', '芯片设计', 'EDA'],
+                        ['新能源汽车', '锂电池', '充电桩'],
+                        ['人工智能', '算力', '大模型'],
+                        ['半导体设备', '国产替代', '集成电路'],
+                        ['数字经济', '云计算', '大数据']
+                    ][i % 5],
+                    affected_stocks_count: Math.floor(Math.random() * 30) + 10, // 10-40 只股票
+                    avg_change_pct: parseFloat((Math.random() * 10 - 2).toFixed(2)), // -2% to +8%
+                    created_at: date.toISOString()
+                });
+            }
+
+            // 按日期降序排序
+            return events.sort((a, b) => new Date(b.date) - new Date(a.date));
+        };
+
+        try {
+            const historicalEvents = generateHistoricalEvents(5);
+
+            return HttpResponse.json({
+                success: true,
+                data: historicalEvents,
+                total: historicalEvents.length,
+                message: '获取历史事件列表成功'
+            });
+        } catch (error) {
+            console.error('[Mock] 获取历史事件列表失败:', error);
+            return HttpResponse.json(
+                {
+                    success: false,
+                    error: '获取历史事件列表失败',
+                    data: []
+                },
+                { status: 500 }
+            );
+        }
+    }),
+
+    // 获取历史事件相关股票
+    http.get('/api/historical-events/:eventId/stocks', async ({ params }) => {
+        await delay(500);
+
+        const { eventId } = params;
+
+        console.log('[Mock] 获取历史事件相关股票, eventId:', eventId);
+
+        // 生成历史事件相关股票数据
+        const generateHistoricalEventStocks = (count = 10) => {
+            const stocks = [];
+            const sectors = ['半导体', '新能源', '医药', '消费电子', '人工智能', '5G通信'];
+            const stockNames = [
+                '中芯国际', '长江存储', '华为海思', '紫光国微', '兆易创新',
+                '宁德时代', '比亚迪', '隆基绿能', '阳光电源', '亿纬锂能',
+                '恒瑞医药', '迈瑞医疗', '药明康德', '泰格医药', '康龙化成',
+                '立讯精密', '歌尔声学', '京东方A', 'TCL科技', '海康威视',
+                '科大讯飞', '商汤科技', '寒武纪', '海光信息', '中兴通讯'
+            ];
+
+            for (let i = 0; i < count; i++) {
+                const stockCode = `${Math.random() > 0.5 ? '6' : '0'}${String(Math.floor(Math.random() * 100000)).padStart(5, '0')}`;
+                const changePct = (Math.random() * 15 - 3).toFixed(2); // -3% ~ +12%
+                const correlation = (Math.random() * 0.4 + 0.6).toFixed(2); // 0.6 ~ 1.0
+
+                stocks.push({
+                    id: `stock_${i}`,
+                    stock_code: `${stockCode}.${Math.random() > 0.5 ? 'SH' : 'SZ'}`,
+                    stock_name: stockNames[i % stockNames.length],
+                    sector: sectors[Math.floor(Math.random() * sectors.length)],
+                    correlation: parseFloat(correlation),
+                    event_day_change_pct: parseFloat(changePct),
+                    relation_desc: {
+                        data: [
+                            {
+                                query_part: `该公司是${sectors[Math.floor(Math.random() * sectors.length)]}行业龙头，受事件影响显著，市场关注度高，订单量同比增长${Math.floor(Math.random() * 50 + 20)}%`,
+                                sentences: `根据行业研究报告，该公司在${sectors[Math.floor(Math.random() * sectors.length)]}领域具有核心技术优势，产能利用率达到${Math.floor(Math.random() * 20 + 80)}%，随着事件的深入发展，公司业绩有望持续受益。机构预测未来三年复合增长率将达到${Math.floor(Math.random() * 30 + 15)}%以上`,
+                                match_score: correlation > 0.8 ? '好' : (correlation > 0.6 ? '中' : '一般'),
+                                author: ['中信证券', '国泰君安', '华泰证券', '招商证券'][Math.floor(Math.random() * 4)],
+                                declare_date: new Date(Date.now() - Math.floor(Math.random() * 90) * 24 * 60 * 60 * 1000).toISOString(),
+                                report_title: `${stockNames[i % stockNames.length]}深度研究报告`
+                            }
+                        ]
+                    }
+                });
+            }
+
+            // 按相关度降序排序
+            return stocks.sort((a, b) => b.correlation - a.correlation);
+        };
+
+        try {
+            const stocks = generateHistoricalEventStocks(15);
+
+            return HttpResponse.json({
+                success: true,
+                data: stocks,
+                message: '获取历史事件相关股票成功'
+            });
+        } catch (error) {
+            console.error('[Mock] 获取历史事件相关股票失败:', error);
+            return HttpResponse.json(
+                {
+                    success: false,
+                    error: '获取历史事件相关股票失败',
+                    data: []
+                },
+                { status: 500 }
+            );
+        }
+    }),
 ];

src/mocks/handlers/financial.js

@@ -0,0 +1,121 @@
+// src/mocks/handlers/financial.js
+// 财务数据相关的 Mock Handlers
+
+import { http, HttpResponse } from 'msw';
+import { generateFinancialData } from '../data/financial';
+
+// 模拟延迟
+const delay = (ms) => new Promise(resolve => setTimeout(resolve, ms));
+
+export const financialHandlers = [
+    // 1. 股票基本信息
+    http.get('/api/financial/stock-info/:stockCode', async ({ params }) => {
+        await delay(150);
+        const { stockCode } = params;
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.stockInfo
+        });
+    }),
+
+    // 2. 资产负债表
+    http.get('/api/financial/balance-sheet/:stockCode', async ({ params, request }) => {
+        await delay(250);
+        const { stockCode } = params;
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '4', 10);
+
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.balanceSheet.slice(0, limit)
+        });
+    }),
+
+    // 3. 利润表
+    http.get('/api/financial/income-statement/:stockCode', async ({ params, request }) => {
+        await delay(250);
+        const { stockCode } = params;
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '4', 10);
+
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.incomeStatement.slice(0, limit)
+        });
+    }),
+
+    // 4. 现金流量表
+    http.get('/api/financial/cashflow/:stockCode', async ({ params, request }) => {
+        await delay(250);
+        const { stockCode } = params;
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '4', 10);
+
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.cashflow.slice(0, limit)
+        });
+    }),
+
+    // 5. 财务指标
+    http.get('/api/financial/financial-metrics/:stockCode', async ({ params, request }) => {
+        await delay(250);
+        const { stockCode } = params;
+        const url = new URL(request.url);
+        const limit = parseInt(url.searchParams.get('limit') || '4', 10);
+
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.financialMetrics.slice(0, limit)
+        });
+    }),
+
+    // 6. 主营业务
+    http.get('/api/financial/main-business/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.mainBusiness
+        });
+    }),
+
+    // 7. 业绩预告
+    http.get('/api/financial/forecast/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.forecast
+        });
+    }),
+
+    // 8. 行业排名
+    http.get('/api/financial/industry-rank/:stockCode', async ({ params }) => {
+        await delay(250);
+        const { stockCode } = params;
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.industryRank
+        });
+    }),
+
+    // 9. 期间对比
+    http.get('/api/financial/comparison/:stockCode', async ({ params }) => {
+        await delay(250);
+        const { stockCode } = params;
+        const data = generateFinancialData(stockCode);
+        return HttpResponse.json({
+            success: true,
+            data: data.periodComparison
+        });
+    }),
+];

src/mocks/handlers/index.js

@@ -6,6 +6,13 @@ import { accountHandlers } from './account';
 import { simulationHandlers } from './simulation';
 import { eventHandlers } from './event';
 import { paymentHandlers } from './payment';
+import { industryHandlers } from './industry';
+import { conceptHandlers } from './concept';
+import { stockHandlers } from './stock';
+import { companyHandlers } from './company';
+import { marketHandlers } from './market';
+import { financialHandlers } from './financial';
+import { limitAnalyseHandlers } from './limitAnalyse';
 
 // 可以在这里添加更多的 handlers
 // import { userHandlers } from './user';
@@ -16,5 +23,12 @@ export const handlers = [
     ...simulationHandlers,
     ...eventHandlers,
     ...paymentHandlers,
+    ...industryHandlers,
+    ...conceptHandlers,
+    ...stockHandlers,
+    ...companyHandlers,
+    ...marketHandlers,
+    ...financialHandlers,
+    ...limitAnalyseHandlers,
     // ...userHandlers,
 ];

src/mocks/handlers/industry.js

@@ -0,0 +1,44 @@
+// src/mocks/handlers/industry.js
+// 行业分类相关的 Mock API Handlers
+
+import { http, HttpResponse } from 'msw';
+import { industryData } from '../../data/industryData';
+
+// 模拟网络延迟
+const delay = (ms = 300) => new Promise(resolve => setTimeout(resolve, ms));
+
+export const industryHandlers = [
+    // 获取行业分类完整树形结构
+    http.get('/api/classifications', async ({ request }) => {
+        await delay(500);
+
+        const url = new URL(request.url);
+        const classification = url.searchParams.get('classification');
+
+        console.log('[Mock] 获取行业分类树形数据（真实数据）', { classification });
+
+        try {
+            let data = industryData;
+
+            // 如果指定了分类体系，只返回该体系的数据
+            if (classification) {
+                data = industryData.filter(item => item.value === classification);
+            }
+
+            return HttpResponse.json({
+                success: true,
+                data: data
+            });
+        } catch (error) {
+            console.error('[Mock] 获取行业分类失败:', error);
+            return HttpResponse.json(
+                {
+                    success: false,
+                    error: '获取行业分类失败',
+                    data: []
+                },
+                { status: 500 }
+            );
+        }
+    })
+];

src/mocks/handlers/limitAnalyse.js

@@ -0,0 +1,344 @@
+// src/mocks/handlers/limitAnalyse.js
+// 涨停分析相关的 Mock Handlers
+
+import { http, HttpResponse } from 'msw';
+
+// 模拟延迟
+const delay = (ms) => new Promise(resolve => setTimeout(resolve, ms));
+
+// 生成可用日期列表（最近30个交易日）
+const generateAvailableDates = () => {
+    const dates = [];
+    const today = new Date();
+    let count = 0;
+
+    for (let i = 0; i < 60 && count < 30; i++) {
+        const date = new Date(today);
+        date.setDate(date.getDate() - i);
+        const dayOfWeek = date.getDay();
+
+        // 跳过周末
+        if (dayOfWeek !== 0 && dayOfWeek !== 6) {
+            const year = date.getFullYear();
+            const month = String(date.getMonth() + 1).padStart(2, '0');
+            const day = String(date.getDate()).padStart(2, '0');
+            const dateStr = `${year}${month}${day}`;
+
+            // 返回包含 date 和 count 字段的对象
+            dates.push({
+                date: dateStr,
+                count: Math.floor(Math.random() * 80) + 30  // 30-110 只涨停股票
+            });
+            count++;
+        }
+    }
+
+    return dates;
+};
+
+// 生成板块数据
+const generateSectors = (count = 8) => {
+    const sectorNames = [
+        '人工智能', 'ChatGPT', '数字经济',
+        '新能源汽车', '光伏', '锂电池',
+        '半导体', '芯片', '5G通信',
+        '医疗器械', '创新药', '中药',
+        '白酒', '食品饮料', '消费电子',
+        '军工', '航空航天', '新材料'
+    ];
+
+    const sectors = [];
+    for (let i = 0; i < Math.min(count, sectorNames.length); i++) {
+        const stockCount = Math.floor(Math.random() * 15) + 5;
+        const stocks = [];
+
+        for (let j = 0; j < stockCount; j++) {
+            stocks.push({
+                code: `${Math.random() > 0.5 ? '6' : '0'}${String(Math.floor(Math.random() * 100000)).padStart(5, '0')}`,
+                name: `${sectorNames[i]}股票${j + 1}`,
+                latest_limit_time: `${Math.floor(Math.random() * 4) + 9}:${String(Math.floor(Math.random() * 60)).padStart(2, '0')}:${String(Math.floor(Math.random() * 60)).padStart(2, '0')}`,
+                limit_up_count: Math.floor(Math.random() * 3) + 1,
+                price: (Math.random() * 100 + 10).toFixed(2),
+                change_pct: (Math.random() * 5 + 5).toFixed(2),
+                turnover_rate: (Math.random() * 30 + 5).toFixed(2),
+                volume: Math.floor(Math.random() * 100000000 + 10000000),
+                amount: (Math.random() * 1000000000 + 100000000).toFixed(2),
+                limit_type: Math.random() > 0.7 ? '一字板' : (Math.random() > 0.5 ? 'T字板' : '普通涨停'),
+                封单金额: (Math.random() * 500000000).toFixed(2),
+            });
+        }
+
+        sectors.push({
+            sector_name: sectorNames[i],
+            stock_count: stockCount,
+            avg_limit_time: `${Math.floor(Math.random() * 2) + 10}:${String(Math.floor(Math.random() * 60)).padStart(2, '0')}`,
+            stocks: stocks,
+        });
+    }
+
+    return sectors;
+};
+
+// 生成高位股数据（用于 HighPositionStocks 组件）
+const generateHighPositionStocks = () => {
+    const stocks = [];
+    const stockNames = [
+        '宁德时代', '比亚迪', '隆基绿能', '东方财富', '中际旭创',
+        '京东方A', '海康威视', '立讯精密', '三一重工', '恒瑞医药',
+        '三六零', '东方通信', '贵州茅台', '五粮液', '中国平安'
+    ];
+    const industries = [
+        '锂电池', '新能源汽车', '光伏', '金融科技', '通信设备',
+        '显示器件', '安防设备', '电子元件', '工程机械', '医药制造',
+        '网络安全', '通信服务', '白酒', '食品饮料', '保险'
+    ];
+
+    for (let i = 0; i < stockNames.length; i++) {
+        const code = `${Math.random() > 0.5 ? '6' : '0'}${String(Math.floor(Math.random() * 100000)).padStart(5, '0')}`;
+        const continuousDays = Math.floor(Math.random() * 8) + 2; // 2-9连板
+        const price = parseFloat((Math.random() * 100 + 20).toFixed(2));
+        const increaseRate = parseFloat((Math.random() * 3 + 8).toFixed(2)); // 8%-11%
+        const turnoverRate = parseFloat((Math.random() * 20 + 5).toFixed(2)); // 5%-25%
+
+        stocks.push({
+            stock_code: code,
+            stock_name: stockNames[i],
+            price: price,
+            increase_rate: increaseRate,
+            continuous_limit_up: continuousDays,
+            industry: industries[i],
+            turnover_rate: turnoverRate,
+        });
+    }
+
+    // 按连板天数降序排序
+    stocks.sort((a, b) => b.continuous_limit_up - a.continuous_limit_up);
+
+    return stocks;
+};
+
+// 生成高位股统计数据
+const generateHighPositionStatistics = (stocks) => {
+    if (!stocks || stocks.length === 0) {
+        return {
+            total_count: 0,
+            avg_continuous_days: 0,
+            max_continuous_days: 0,
+        };
+    }
+
+    const totalCount = stocks.length;
+    const sumDays = stocks.reduce((sum, stock) => sum + stock.continuous_limit_up, 0);
+    const maxDays = Math.max(...stocks.map(s => s.continuous_limit_up));
+
+    return {
+        total_count: totalCount,
+        avg_continuous_days: parseFloat((sumDays / totalCount).toFixed(1)),
+        max_continuous_days: maxDays,
+    };
+};
+
+// 生成词云数据
+const generateWordCloudData = () => {
+    const keywords = [
+        '人工智能', 'ChatGPT', 'AI芯片', '大模型', '算力',
+        '新能源', '光伏', '锂电池', '储能', '充电桩',
+        '半导体', '芯片', 'EDA', '国产替代', '集成电路',
+        '医疗', '创新药', 'CXO', '医疗器械', '生物医药',
+        '消费', '白酒', '食品', '零售', '餐饮',
+        '金融', '券商', '保险', '银行', '金融科技'
+    ];
+
+    return keywords.map(keyword => ({
+        text: keyword,
+        value: Math.floor(Math.random() * 50) + 10,
+        category: ['科技', '新能源', '医疗', '消费', '金融'][Math.floor(Math.random() * 5)],
+    }));
+};
+
+// 生成每日分析数据
+const generateDailyAnalysis = (date) => {
+    const sectorNames = [
+        '公告', '人工智能', 'ChatGPT', '数字经济',
+        '新能源汽车', '光伏', '锂电池',
+        '半导体', '芯片', '5G通信',
+        '医疗器械', '创新药', '其他'
+    ];
+
+    const stockNameTemplates = [
+        '龙头', '科技', '新能源', '智能', '数字', '云计算', '创新',
+        '生物', '医疗', '通信', '电子', '材料', '能源', '互联'
+    ];
+
+    // 生成 sector_data（SectorDetails 组件需要的格式）
+    const sectorData = {};
+    let totalStocks = 0;
+
+    sectorNames.forEach((sectorName, sectorIdx) => {
+        const stockCount = Math.floor(Math.random() * 12) + 3; // 每个板块 3-15 只股票
+        const stocks = [];
+
+        for (let i = 0; i < stockCount; i++) {
+            const code = `${Math.random() > 0.5 ? '6' : '0'}${String(Math.floor(Math.random() * 100000)).padStart(5, '0')}`;
+            const continuousDays = Math.floor(Math.random() * 6) + 1; // 1-6连板
+            const ztHour = Math.floor(Math.random() * 5) + 9; // 9-13点
+            const ztMinute = Math.floor(Math.random() * 60);
+            const ztSecond = Math.floor(Math.random() * 60);
+            const ztTime = `2024-10-28 ${String(ztHour).padStart(2, '0')}:${String(ztMinute).padStart(2, '0')}:${String(ztSecond).padStart(2, '0')}`;
+
+            const stockName = `${stockNameTemplates[i % stockNameTemplates.length]}${sectorName === '公告' ? '公告' : ''}股份${i + 1}`;
+
+            stocks.push({
+                scode: code,
+                sname: stockName,
+                zt_time: ztTime,
+                formatted_time: `${String(ztHour).padStart(2, '0')}:${String(ztMinute).padStart(2, '0')}`,
+                continuous_days: continuousDays === 1 ? '首板' : `${continuousDays}连板`,
+                brief: `${sectorName}板块异动，${stockName}因${sectorName === '公告' ? '重大公告利好' : '板块热点'}涨停。公司是${sectorName}行业龙头企业之一。`,
+                summary: `${sectorName}概念持续活跃`,
+                first_time: `2024-10-${String(28 - (continuousDays - 1)).padStart(2, '0')}`,
+                change_pct: parseFloat((Math.random() * 2 + 9).toFixed(2)), // 9%-11%
+                core_sectors: [
+                    sectorName,
+                    sectorNames[Math.floor(Math.random() * sectorNames.length)],
+                    sectorNames[Math.floor(Math.random() * sectorNames.length)]
+                ].filter((v, i, a) => a.indexOf(v) === i) // 去重
+            });
+        }
+
+        sectorData[sectorName] = {
+            count: stockCount,
+            stocks: stocks.sort((a, b) => a.zt_time.localeCompare(b.zt_time)) // 按涨停时间排序
+        };
+
+        totalStocks += stockCount;
+    });
+
+    // 统计数据
+    const morningCount = Math.floor(totalStocks * 0.35); // 早盘涨停
+    const announcementCount = sectorData['公告']?.count || 0;
+    const topSector = sectorNames.filter(s => s !== '公告' && s !== '其他')
+        .reduce((max, name) =>
+            (sectorData[name]?.count || 0) > (sectorData[max]?.count || 0) ? name : max
+        , '人工智能');
+
+    return {
+        date: date,
+        total_stocks: totalStocks,
+        total_sectors: Object.keys(sectorData).length,
+        sector_data: sectorData,  // 👈 SectorDetails 组件需要的数据
+        summary: {
+            top_sector: topSector,
+            top_sector_count: sectorData[topSector]?.count || 0,
+            announcement_stocks: announcementCount,
+            zt_time_distribution: {
+                morning: morningCount,
+                afternoon: totalStocks - morningCount,
+            }
+        }
+    };
+};
+
+// Mock Handlers
+export const limitAnalyseHandlers = [
+    // 1. 获取可用日期列表
+    http.get('http://111.198.58.126:5001/api/v1/dates/available', async () => {
+        await delay(300);
+
+        const availableDates = generateAvailableDates();
+
+        return HttpResponse.json({
+            success: true,
+            events: availableDates,
+            message: '可用日期列表获取成功',
+        });
+    }),
+
+    // 2. 获取每日分析数据
+    http.get('http://111.198.58.126:5001/api/v1/analysis/daily/:date', async ({ params }) => {
+        await delay(500);
+
+        const { date } = params;
+        const data = generateDailyAnalysis(date);
+
+        return HttpResponse.json({
+            success: true,
+            data: data,
+            message: `${date} 每日分析数据获取成功`,
+        });
+    }),
+
+    // 3. 获取词云数据
+    http.get('http://111.198.58.126:5001/api/v1/analysis/wordcloud/:date', async ({ params }) => {
+        await delay(300);
+
+        const { date } = params;
+        const wordCloudData = generateWordCloudData();
+
+        return HttpResponse.json({
+            success: true,
+            data: wordCloudData,
+            message: `${date} 词云数据获取成功`,
+        });
+    }),
+
+    // 4. 混合搜索（POST）
+    http.post('http://111.198.58.126:5001/api/v1/stocks/search/hybrid', async ({ request }) => {
+        await delay(400);
+
+        const body = await request.json();
+        const { query, type = 'all', mode = 'hybrid' } = body;
+
+        // 生成模拟搜索结果
+        const results = [];
+        const count = Math.floor(Math.random() * 10) + 5;
+
+        for (let i = 0; i < count; i++) {
+            results.push({
+                code: `${Math.random() > 0.5 ? '6' : '0'}${String(Math.floor(Math.random() * 100000)).padStart(5, '0')}`,
+                name: `${query || '搜索'}相关股票${i + 1}`,
+                sector: ['人工智能', 'ChatGPT', '新能源'][Math.floor(Math.random() * 3)],
+                limit_date: new Date().toISOString().split('T')[0].replace(/-/g, ''),
+                limit_time: `${Math.floor(Math.random() * 4) + 9}:${String(Math.floor(Math.random() * 60)).padStart(2, '0')}`,
+                price: (Math.random() * 100 + 10).toFixed(2),
+                change_pct: (Math.random() * 10).toFixed(2),
+                match_score: (Math.random() * 0.5 + 0.5).toFixed(2),
+            });
+        }
+
+        return HttpResponse.json({
+            success: true,
+            data: {
+                query: query,
+                type: type,
+                mode: mode,
+                results: results,
+                total: results.length,
+            },
+            message: '搜索完成',
+        });
+    }),
+
+    // 5. 获取高位股列表（涨停股票列表）
+    http.get('http://111.198.58.126:5001/api/limit-analyse/high-position-stocks', async ({ request }) => {
+        await delay(400);
+
+        const url = new URL(request.url);
+        const date = url.searchParams.get('date');
+
+        console.log('[Mock LimitAnalyse] 获取高位股列表:', { date });
+
+        const stocks = generateHighPositionStocks();
+        const statistics = generateHighPositionStatistics(stocks);
+
+        return HttpResponse.json({
+            success: true,
+            data: {
+                stocks: stocks,
+                statistics: statistics,
+                date: date,
+            },
+            message: '高位股数据获取成功',
+        });
+    }),
+];

src/mocks/handlers/market.js

@@ -0,0 +1,74 @@
+// src/mocks/handlers/market.js
+// 市场行情相关的 Mock Handlers
+
+import { http, HttpResponse } from 'msw';
+import { generateMarketData } from '../data/market';
+
+// 模拟延迟
+const delay = (ms) => new Promise(resolve => setTimeout(resolve, ms));
+
+export const marketHandlers = [
+    // 1. 成交数据
+    http.get('/api/market/trade/:stockCode', async ({ params, request }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateMarketData(stockCode);
+        return HttpResponse.json(data.tradeData);
+    }),
+
+    // 2. 资金流向
+    http.get('/api/market/funding/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateMarketData(stockCode);
+        return HttpResponse.json(data.fundingData);
+    }),
+
+    // 3. 大单统计
+    http.get('/api/market/bigdeal/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateMarketData(stockCode);
+        return HttpResponse.json(data.bigDealData);
+    }),
+
+    // 4. 异动分析
+    http.get('/api/market/unusual/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateMarketData(stockCode);
+        return HttpResponse.json(data.unusualData);
+    }),
+
+    // 5. 股权质押
+    http.get('/api/market/pledge/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateMarketData(stockCode);
+        return HttpResponse.json(data.pledgeData);
+    }),
+
+    // 6. 市场摘要
+    http.get('/api/market/summary/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateMarketData(stockCode);
+        return HttpResponse.json(data.summaryData);
+    }),
+
+    // 7. 涨停分析
+    http.get('/api/market/rise-analysis/:stockCode', async ({ params }) => {
+        await delay(200);
+        const { stockCode } = params;
+        const data = generateMarketData(stockCode);
+        return HttpResponse.json(data.riseAnalysisData);
+    }),
+
+    // 8. 最新分时数据
+    http.get('/api/stock/:stockCode/latest-minute', async ({ params }) => {
+        await delay(300);
+        const { stockCode } = params;
+        const data = generateMarketData(stockCode);
+        return HttpResponse.json(data.latestMinuteData);
+    }),
+];

src/mocks/handlers/stock.js

@@ -0,0 +1,227 @@
+// src/mocks/handlers/stock.js
+// 股票相关的 Mock Handlers
+
+import { http, HttpResponse } from 'msw';
+import { generateTimelineData, generateDailyData } from '../data/kline';
+
+// 模拟延迟
+const delay = (ms) => new Promise(resolve => setTimeout(resolve, ms));
+
+// 生成A股主要股票数据（包含各大指数成分股）
+const generateStockList = () => {
+    const stocks = [
+        // 银行
+        { code: '000001', name: '平安银行' },
+        { code: '600000', name: '浦发银行' },
+        { code: '600036', name: '招商银行' },
+        { code: '601166', name: '兴业银行' },
+        { code: '601169', name: '北京银行' },
+        { code: '601288', name: '农业银行' },
+        { code: '601328', name: '交通银行' },
+        { code: '601398', name: '工商银行' },
+        { code: '601818', name: '光大银行' },
+        { code: '601939', name: '建设银行' },
+        { code: '601998', name: '中信银行' },
+
+        // 证券
+        { code: '600030', name: '中信证券' },
+        { code: '600109', name: '国金证券' },
+        { code: '600837', name: '海通证券' },
+        { code: '600999', name: '招商证券' },
+        { code: '601688', name: '华泰证券' },
+        { code: '601901', name: '方正证券' },
+
+        // 保险
+        { code: '601318', name: '中国平安' },
+        { code: '601336', name: '新华保险' },
+        { code: '601601', name: '中国太保' },
+        { code: '601628', name: '中国人寿' },
+
+        // 白酒/食品饮料
+        { code: '000568', name: '泸州老窖' },
+        { code: '000596', name: '古井贡酒' },
+        { code: '000858', name: '五粮液' },
+        { code: '600519', name: '贵州茅台' },
+        { code: '600600', name: '青岛啤酒' },
+        { code: '600779', name: '水井坊' },
+        { code: '603369', name: '今世缘' },
+
+        // 医药
+        { code: '000538', name: '云南白药' },
+        { code: '000661', name: '长春高新' },
+        { code: '002422', name: '科伦药业' },
+        { code: '002594', name: '比亚迪' },
+        { code: '600276', name: '恒瑞医药' },
+        { code: '600436', name: '片仔癀' },
+        { code: '603259', name: '药明康德' },
+
+        // 科技/半导体
+        { code: '000063', name: '中兴通讯' },
+        { code: '000725', name: '京东方A' },
+        { code: '002049', name: '紫光国微' },
+        { code: '002415', name: '海康威视' },
+        { code: '002475', name: '立讯精密' },
+        { code: '600584', name: '长电科技' },
+        { code: '600893', name: '航发动力' },
+        { code: '603501', name: '韦尔股份' },
+
+        // 新能源/电力
+        { code: '000002', name: '万科A' },
+        { code: '002460', name: '赣锋锂业' },
+        { code: '300750', name: '宁德时代' },
+        { code: '600438', name: '通威股份' },
+        { code: '601012', name: '隆基绿能' },
+        { code: '601668', name: '中国建筑' },
+
+        // 汽车
+        { code: '000625', name: '长安汽车' },
+        { code: '600066', name: '宇通客车' },
+        { code: '600104', name: '上汽集团' },
+        { code: '601238', name: '广汽集团' },
+        { code: '601633', name: '长城汽车' },
+
+        // 地产
+        { code: '000002', name: '万科A' },
+        { code: '000069', name: '华侨城A' },
+        { code: '600340', name: '华夏幸福' },
+        { code: '600606', name: '绿地控股' },
+
+        // 家电
+        { code: '000333', name: '美的集团' },
+        { code: '000651', name: '格力电器' },
+        { code: '002032', name: '苏泊尔' },
+        { code: '600690', name: '海尔智家' },
+
+        // 互联网/电商
+        { code: '002024', name: '苏宁易购' },
+        { code: '002074', name: '国轩高科' },
+        { code: '300059', name: '东方财富' },
+
+        // 能源/化工
+        { code: '600028', name: '中国石化' },
+        { code: '600309', name: '万华化学' },
+        { code: '600547', name: '山东黄金' },
+        { code: '600585', name: '海螺水泥' },
+        { code: '601088', name: '中国神华' },
+        { code: '601857', name: '中国石油' },
+
+        // 电信/运营商
+        { code: '600050', name: '中国联通' },
+        { code: '600941', name: '中国移动' },
+        { code: '601728', name: '中国电信' },
+
+        // 其他蓝筹
+        { code: '600887', name: '伊利股份' },
+        { code: '601111', name: '中国国航' },
+        { code: '601390', name: '中国中铁' },
+        { code: '601899', name: '紫金矿业' },
+        { code: '603288', name: '海天味业' },
+    ];
+
+    return stocks;
+};
+
+// 股票相关的 Handlers
+export const stockHandlers = [
+    // 获取所有股票列表
+    http.get('/api/stocklist', async () => {
+        await delay(200);
+
+        try {
+            const stocks = generateStockList();
+
+            console.log('[Mock Stock] 获取股票列表成功:', { count: stocks.length });
+
+            return HttpResponse.json(stocks);
+        } catch (error) {
+            console.error('[Mock Stock] 获取股票列表失败:', error);
+            return HttpResponse.json(
+                { error: '获取股票列表失败' },
+                { status: 500 }
+            );
+        }
+    }),
+
+    // 获取指数K线数据
+    http.get('/api/index/:indexCode/kline', async ({ params, request }) => {
+        await delay(300);
+
+        const { indexCode } = params;
+        const url = new URL(request.url);
+        const type = url.searchParams.get('type') || 'timeline';
+        const eventTime = url.searchParams.get('event_time');
+
+        console.log('[Mock Stock] 获取指数K线数据:', { indexCode, type, eventTime });
+
+        try {
+            let data;
+
+            if (type === 'timeline') {
+                data = generateTimelineData(indexCode);
+            } else if (type === 'daily') {
+                data = generateDailyData(indexCode, 30);
+            } else {
+                return HttpResponse.json(
+                    { error: '不支持的类型' },
+                    { status: 400 }
+                );
+            }
+
+            return HttpResponse.json({
+                success: true,
+                data: data,
+                index_code: indexCode,
+                type: type,
+                message: '获取成功'
+            });
+        } catch (error) {
+            console.error('[Mock Stock] 获取K线数据失败:', error);
+            return HttpResponse.json(
+                { error: '获取K线数据失败' },
+                { status: 500 }
+            );
+        }
+    }),
+
+    // 获取股票K线数据
+    http.get('/api/stock/:stockCode/kline', async ({ params, request }) => {
+        await delay(300);
+
+        const { stockCode } = params;
+        const url = new URL(request.url);
+        const type = url.searchParams.get('type') || 'timeline';
+        const eventTime = url.searchParams.get('event_time');
+
+        console.log('[Mock Stock] 获取股票K线数据:', { stockCode, type, eventTime });
+
+        try {
+            let data;
+
+            if (type === 'timeline') {
+                // 股票使用指数的数据生成逻辑，但价格基数不同
+                data = generateTimelineData('000001.SH'); // 可以根据股票代码调整
+            } else if (type === 'daily') {
+                data = generateDailyData('000001.SH', 30);
+            } else {
+                return HttpResponse.json(
+                    { error: '不支持的类型' },
+                    { status: 400 }
+                );
+            }
+
+            return HttpResponse.json({
+                success: true,
+                data: data,
+                stock_code: stockCode,
+                type: type,
+                message: '获取成功'
+            });
+        } catch (error) {
+            console.error('[Mock Stock] 获取股票K线数据失败:', error);
+            return HttpResponse.json(
+                { error: '获取K线数据失败' },
+                { status: 500 }
+            );
+        }
+    }),
+];

src/services/authService.js

@@ -144,8 +144,8 @@ export const WECHAT_STATUS = {
     WAITING: 'waiting',
     SCANNED: 'scanned',
     AUTHORIZED: 'authorized',
-    LOGIN_SUCCESS: 'login_success',
-    REGISTER_SUCCESS: 'register_success',
+    LOGIN_SUCCESS: 'authorized',        // ✅ 与后端保持一致，统一使用 'authorized'
+    REGISTER_SUCCESS: 'authorized',     // ✅ 与后端保持一致，统一使用 'authorized'
     EXPIRED: 'expired',
 };
 
@@ -153,7 +153,7 @@ export const WECHAT_STATUS = {
  * 状态提示信息映射
  */
 export const STATUS_MESSAGES = {
-    [WECHAT_STATUS.WAITING]: '请使用微信扫码',
+    [WECHAT_STATUS.WAITING]: '使用微信扫一扫登陆',
     [WECHAT_STATUS.SCANNED]: '扫码成功，请在手机上确认',
     [WECHAT_STATUS.AUTHORIZED]: '授权成功，正在登录...',
     [WECHAT_STATUS.EXPIRED]: '二维码已过期',

src/services/industryService.js

@@ -5,25 +5,25 @@ import axios from 'axios';
 // 判断当前是否是生产环境
 const isProduction = process.env.NODE_ENV === 'production';
 
-
 const API_BASE_URL = getApiBase();
 
 // 配置 axios 默认包含 credentials
 axios.defaults.withCredentials = true;
 
 export const industryService = {
-  // 获取所有行业分类体系
-  async getClassifications() {
-    const res = await axios.get(`${API_BASE_URL}/api/classifications`);
-    return res.data;
-  },
-  // 获取指定体系下的多级行业
-  async getLevels({ classification, level = 1, level1_name, level2_name, level3_name }) {
-    let url = `${API_BASE_URL}/api/levels?classification=${encodeURIComponent(classification)}&level=${level}`;
-    if (level1_name) url += `&level1_name=${encodeURIComponent(level1_name)}`;
-    if (level2_name) url += `&level2_name=${encodeURIComponent(level2_name)}`;
-    if (level3_name) url += `&level3_name=${encodeURIComponent(level3_name)}`;
+  /**
+   * 获取行业分类完整树形结构
+   * @param {string} classification - 可选，指定分类体系名称，不传则返回所有
+   * @returns {Promise} 返回树形结构数据
+   */
+  async getClassifications(classification) {
+    let url = `${API_BASE_URL}/api/classifications`;
+    if (classification) {
+      url += `?classification=${encodeURIComponent(classification)}`;
+    }
     const res = await axios.get(url);
     return res.data;
   }
+
+  // 注意：getLevels 接口已废弃，使用 getClassifications 替代
 }; 

src/services/mockSocketService.js

@@ -303,6 +303,7 @@ const mockFinancialNews = [
 class MockSocketService {
     constructor() {
         this.connected = false;
+        this.connecting = false; // 新增：正在连接标志,防止重复连接
         this.listeners = new Map();
         this.intervals = [];
         this.messageQueue = [];
@@ -325,18 +326,30 @@ class MockSocketService {
      * 连接到 mock socket
      */
     connect() {
+        // ✅ 防止重复连接
         if (this.connected) {
             logger.warn('mockSocketService', 'Already connected');
+            console.log('%c[Mock Socket] Already connected, skipping', 'color: #FF9800; font-weight: bold;');
             return;
         }
 
+        if (this.connecting) {
+            logger.warn('mockSocketService', 'Connection in progress');
+            console.log('%c[Mock Socket] Connection already in progress, skipping', 'color: #FF9800; font-weight: bold;');
+            return;
+        }
+
+        this.connecting = true; // 标记为连接中
         logger.info('mockSocketService', 'Connecting to mock socket service...');
+        console.log('%c[Mock Socket] 🔌 Connecting...', 'color: #2196F3; font-weight: bold;');
 
         // 模拟连接延迟
         setTimeout(() => {
             // 检查是否应该模拟连接失败
             if (this.failConnection) {
+                this.connecting = false; // 清除连接中标志
                 logger.warn('mockSocketService', 'Simulated connection failure');
+                console.log('%c[Mock Socket] ❌ Connection failed (simulated)', 'color: #F44336; font-weight: bold;');
 
                 // 触发连接错误事件
                 this.emit('connect_error', {
@@ -351,6 +364,7 @@ class MockSocketService {
 
             // 正常连接成功
             this.connected = true;
+            this.connecting = false; // 清除连接中标志
             this.reconnectAttempts = 0;
 
             // 清除自定义重连定时器
@@ -360,9 +374,15 @@ class MockSocketService {
             }
 
             logger.info('mockSocketService', 'Mock socket connected successfully');
+            console.log('%c[Mock Socket] ✅ Connected successfully!', 'color: #4CAF50; font-weight: bold; font-size: 14px;');
+            console.log(`%c[Mock Socket] Status: connected=${this.connected}, connecting=${this.connecting}`, 'color: #4CAF50;');
 
-            // 触发连接成功事件
-            this.emit('connect', { timestamp: Date.now() });
+            // ✅ 使用 setTimeout(0) 确保监听器已注册后再触发事件
+            setTimeout(() => {
+                console.log('%c[Mock Socket] Emitting connect event...', 'color: #9C27B0;');
+                this.emit('connect', { timestamp: Date.now() });
+                console.log('%c[Mock Socket] Connect event emitted', 'color: #9C27B0;');
+            }, 0);
 
             // 在连接后3秒发送欢迎消息
             setTimeout(() => {

src/services/socket/index.js

@@ -25,4 +25,73 @@ console.log(
     `color: ${useMock ? '#FF9800' : '#4CAF50'}; font-weight: bold; font-size: 12px;`
 );
 
+// ========== 暴露调试 API 到全局 ==========
+if (typeof window !== 'undefined') {
+    // 暴露 Socket 类型到全局
+    window.SOCKET_TYPE = SOCKET_TYPE;
+
+    // 暴露调试 API
+    window.__SOCKET_DEBUG__ = {
+        // 获取当前连接状态
+        getStatus: () => {
+            const isConnected = socket.connected || false;
+            return {
+                type: SOCKET_TYPE,
+                connected: isConnected,
+                reconnectAttempts: socket.getReconnectAttempts?.() || 0,
+                maxReconnectAttempts: socket.getMaxReconnectAttempts?.() || Infinity,
+                service: useMock ? 'mockSocketService' : 'socketService',
+            };
+        },
+
+        // 手动重连
+        reconnect: () => {
+            console.log('[Socket Debug] Manual reconnect triggered');
+            if (socket.reconnect) {
+                socket.reconnect();
+            } else {
+                socket.disconnect();
+                socket.connect();
+            }
+        },
+
+        // 断开连接
+        disconnect: () => {
+            console.log('[Socket Debug] Manual disconnect triggered');
+            socket.disconnect();
+        },
+
+        // 连接
+        connect: () => {
+            console.log('[Socket Debug] Manual connect triggered');
+            socket.connect();
+        },
+
+        // 获取服务实例 (仅用于调试)
+        getService: () => socket,
+
+        // 导出诊断信息
+        exportDiagnostics: () => {
+            const status = window.__SOCKET_DEBUG__.getStatus();
+            const diagnostics = {
+                ...status,
+                timestamp: new Date().toISOString(),
+                userAgent: navigator.userAgent,
+                url: window.location.href,
+            };
+            console.log('[Socket Diagnostics]', diagnostics);
+            return diagnostics;
+        }
+    };
+
+    console.log(
+        '%c[Socket Debug] Debug API available at window.__SOCKET_DEBUG__',
+        'color: #2196F3; font-weight: bold;'
+    );
+    console.log(
+        '%cTry: window.__SOCKET_DEBUG__.getStatus()',
+        'color: #2196F3;'
+    );
+}
+
 export default socket;

src/services/socketService.js

@@ -301,35 +301,64 @@ class SocketService {
      * 执行订阅操作（内部方法）
      */
     _doSubscribe(eventType, importance, onNewEvent, onSubscribed) {
+        console.log('\n========== [SocketService DEBUG] 开始订阅 ==========');
+        console.log('[SocketService DEBUG] 事件类型:', eventType);
+        console.log('[SocketService DEBUG] 重要性:', importance);
+        console.log('[SocketService DEBUG] Socket 连接状态:', this.connected);
+        console.log('[SocketService DEBUG] Socket ID:', this.socket?.id);
+
         // 发送订阅请求
-        this.emit('subscribe_events', {
+        const subscribeData = {
             event_type: eventType,
             importance: importance,
-        });
+        };
+        console.log('[SocketService DEBUG] 准备发送 subscribe_events:', subscribeData);
+        this.emit('subscribe_events', subscribeData);
+        console.log('[SocketService DEBUG] ✓ 已发送 subscribe_events');
 
         // 监听订阅确认
         this.socket.once('subscription_confirmed', (data) => {
+            console.log('\n[SocketService DEBUG] ========== 收到订阅确认 ==========');
+            console.log('[SocketService DEBUG] 订阅确认数据:', data);
             logger.info('socketService', 'Subscription confirmed', data);
             if (onSubscribed) {
+                console.log('[SocketService DEBUG] 调用 onSubscribed 回调');
                 onSubscribed(data);
             }
+            console.log('[SocketService DEBUG] ========== 订阅确认处理完成 ==========\n');
         });
 
         // 监听订阅错误
         this.socket.once('subscription_error', (error) => {
+            console.error('\n[SocketService ERROR] ========== 订阅错误 ==========');
+            console.error('[SocketService ERROR] 错误信息:', error);
             logger.error('socketService', 'Subscription error', error);
+            console.error('[SocketService ERROR] ========== 订阅错误处理完成 ==========\n');
         });
 
         // 监听新事件推送
         if (onNewEvent) {
+            console.log('[SocketService DEBUG] 设置 new_event 监听器');
             // 先移除之前的监听器（避免重复）
             this.socket.off('new_event');
+            console.log('[SocketService DEBUG] ✓ 已移除旧的 new_event 监听器');
+
             // 添加新的监听器
             this.socket.on('new_event', (eventData) => {
+                console.log('\n[SocketService DEBUG] ========== 收到新事件推送 ==========');
+                console.log('[SocketService DEBUG] 事件数据:', eventData);
+                console.log('[SocketService DEBUG] 事件 ID:', eventData?.id);
+                console.log('[SocketService DEBUG] 事件标题:', eventData?.title);
                 logger.info('socketService', 'New event received', eventData);
+                console.log('[SocketService DEBUG] 准备调用 onNewEvent 回调');
                 onNewEvent(eventData);
+                console.log('[SocketService DEBUG] ✓ onNewEvent 回调已调用');
+                console.log('[SocketService DEBUG] ========== 新事件处理完成 ==========\n');
             });
+            console.log('[SocketService DEBUG] ✓ new_event 监听器已设置');
         }
+
+        console.log('[SocketService DEBUG] ========== 订阅完成 ==========\n');
     }
 
     /**

src/services/stockService.js

@@ -0,0 +1,101 @@
+// src/services/stockService.js
+// 股票数据服务
+
+import { logger } from '../utils/logger';
+
+const API_BASE_URL = process.env.REACT_APP_API_BASE_URL || '';
+
+/**
+ * 股票数据服务
+ */
+export const stockService = {
+    /**
+     * 获取所有股票列表
+     * @returns {Promise<{success: boolean, data: Array<{code: string, name: string}>}>}
+     */
+    async getAllStocks() {
+        try {
+            const response = await fetch(`${API_BASE_URL}/api/stocklist`, {
+                method: 'GET',
+                headers: {
+                    'Content-Type': 'application/json',
+                },
+                credentials: 'include'
+            });
+
+            if (!response.ok) {
+                throw new Error(`HTTP error! status: ${response.status}`);
+            }
+
+            const data = await response.json();
+
+            logger.debug('stockService', 'getAllStocks 成功', {
+                count: data?.length || 0
+            });
+
+            return {
+                success: true,
+                data: data || []
+            };
+        } catch (error) {
+            logger.error('stockService', 'getAllStocks', error);
+            return {
+                success: false,
+                data: [],
+                error: error.message
+            };
+        }
+    },
+
+    /**
+     * 模糊搜索股票（匹配 code 或 name）
+     * @param {string} query - 搜索关键词
+     * @param {Array<{code: string, name: string}>} stockList - 股票列表
+     * @param {number} limit - 返回结果数量限制
+     * @returns {Array<{code: string, name: string}>}
+     */
+    fuzzySearch(query, stockList, limit = 10) {
+        if (!query || !stockList || stockList.length === 0) {
+            return [];
+        }
+
+        const lowerQuery = query.toLowerCase();
+
+        // 模糊匹配 code 或 name
+        const results = stockList.filter(stock => {
+            const code = (stock.code || '').toString().toLowerCase();
+            const name = (stock.name || '').toLowerCase();
+            return code.includes(lowerQuery) || name.includes(lowerQuery);
+        });
+
+        // 优先级排序：
+        // 1. code 精确匹配
+        // 2. name 精确匹配
+        // 3. code 开头匹配
+        // 4. name 开头匹配
+        // 5. 其他包含匹配
+        results.sort((a, b) => {
+            const aCode = (a.code || '').toString().toLowerCase();
+            const aName = (a.name || '').toLowerCase();
+            const bCode = (b.code || '').toString().toLowerCase();
+            const bName = (b.name || '').toLowerCase();
+
+            // 精确匹配
+            if (aCode === lowerQuery) return -1;
+            if (bCode === lowerQuery) return 1;
+            if (aName === lowerQuery) return -1;
+            if (bName === lowerQuery) return 1;
+
+            // 开头匹配
+            if (aCode.startsWith(lowerQuery) && !bCode.startsWith(lowerQuery)) return -1;
+            if (!aCode.startsWith(lowerQuery) && bCode.startsWith(lowerQuery)) return 1;
+            if (aName.startsWith(lowerQuery) && !bName.startsWith(lowerQuery)) return -1;
+            if (!aName.startsWith(lowerQuery) && bName.startsWith(lowerQuery)) return 1;
+
+            // 字母顺序
+            return aCode.localeCompare(bCode);
+        });
+
+        return results.slice(0, limit);
+    }
+};

src/store/index.js

@@ -0,0 +1,25 @@
+// src/store/index.js
+import { configureStore } from '@reduxjs/toolkit';
+import communityDataReducer from './slices/communityDataSlice';
+import posthogReducer from './slices/posthogSlice';
+import posthogMiddleware from './middleware/posthogMiddleware';
+
+export const store = configureStore({
+  reducer: {
+    communityData: communityDataReducer,
+    posthog: posthogReducer, // ✅ PostHog Redux 状态管理
+  },
+  middleware: (getDefaultMiddleware) =>
+    getDefaultMiddleware({
+      serializableCheck: {
+        // 忽略这些 action types 的序列化检查
+        ignoredActions: [
+          'communityData/fetchPopularKeywords/fulfilled',
+          'communityData/fetchHotEvents/fulfilled',
+          'posthog/trackEvent/fulfilled', // ✅ PostHog 事件追踪
+        ],
+      },
+    }).concat(posthogMiddleware), // ✅ PostHog 自动追踪中间件
+});
+
+export default store;

src/store/middleware/posthogMiddleware.js

@@ -0,0 +1,281 @@
+// src/store/middleware/posthogMiddleware.js
+import { trackPageView } from '../../lib/posthog';
+import { trackEvent } from '../slices/posthogSlice';
+import { logger } from '../../utils/logger';
+import {
+  ACTIVATION_EVENTS,
+  RETENTION_EVENTS,
+  SPECIAL_EVENTS,
+  REVENUE_EVENTS,
+} from '../../lib/constants';
+
+// ==================== 自动追踪规则配置 ====================
+
+/**
+ * Action 到 PostHog 事件的映射
+ * 当这些 Redux actions 被 dispatch 时，自动追踪对应的 PostHog 事件
+ */
+const ACTION_TO_EVENT_MAP = {
+  // ==================== 登录/登出 ====================
+  'auth/login/fulfilled': {
+    event: ACTIVATION_EVENTS.USER_LOGGED_IN,
+    getProperties: (action) => ({
+      login_method: action.payload?.login_method || 'unknown',
+      user_id: action.payload?.user?.id,
+    }),
+  },
+  'auth/logout': {
+    event: SPECIAL_EVENTS.USER_LOGGED_OUT,
+    getProperties: () => ({}),
+  },
+  'auth/wechatLogin/fulfilled': {
+    event: ACTIVATION_EVENTS.USER_LOGGED_IN,
+    getProperties: (action) => ({
+      login_method: 'wechat',
+      user_id: action.payload?.user?.id,
+    }),
+  },
+
+  // ==================== Community/新闻模块 ====================
+  'communityData/fetchHotEvents/fulfilled': {
+    event: RETENTION_EVENTS.NEWS_LIST_VIEWED,
+    getProperties: (action) => ({
+      event_count: action.payload?.length || 0,
+      source: 'community_page',
+    }),
+  },
+  'communityData/fetchPopularKeywords/fulfilled': {
+    event: RETENTION_EVENTS.COMMUNITY_PAGE_VIEWED,
+    getProperties: () => ({
+      feature: 'popular_keywords',
+    }),
+  },
+
+  // ==================== 搜索 ====================
+  'search/submit': {
+    event: RETENTION_EVENTS.SEARCH_QUERY_SUBMITTED,
+    getProperties: (action) => ({
+      query: action.payload?.query,
+      category: action.payload?.category,
+    }),
+  },
+  'search/filterApplied': {
+    event: RETENTION_EVENTS.SEARCH_FILTER_APPLIED,
+    getProperties: (action) => ({
+      filter_type: action.payload?.filterType,
+      filter_value: action.payload?.filterValue,
+    }),
+  },
+
+  // ==================== 支付/订阅 ====================
+  'payment/initiated': {
+    event: REVENUE_EVENTS.PAYMENT_INITIATED,
+    getProperties: (action) => ({
+      amount: action.payload?.amount,
+      payment_method: action.payload?.method,
+      subscription_tier: action.payload?.tier,
+    }),
+  },
+  'payment/success': {
+    event: REVENUE_EVENTS.PAYMENT_SUCCESSFUL,
+    getProperties: (action) => ({
+      amount: action.payload?.amount,
+      transaction_id: action.payload?.transactionId,
+      subscription_tier: action.payload?.tier,
+    }),
+  },
+  'subscription/upgraded': {
+    event: REVENUE_EVENTS.SUBSCRIPTION_UPGRADED,
+    getProperties: (action) => ({
+      from_tier: action.payload?.fromTier,
+      to_tier: action.payload?.toTier,
+    }),
+  },
+
+  // ==================== 错误追踪 ====================
+  'error/occurred': {
+    event: SPECIAL_EVENTS.ERROR_OCCURRED,
+    getProperties: (action) => ({
+      error_type: action.payload?.errorType,
+      error_message: action.payload?.message,
+      stack_trace: action.payload?.stack,
+    }),
+  },
+  'api/error': {
+    event: SPECIAL_EVENTS.API_ERROR,
+    getProperties: (action) => ({
+      endpoint: action.payload?.endpoint,
+      status_code: action.payload?.statusCode,
+      error_message: action.payload?.message,
+    }),
+  },
+};
+
+// ==================== 页面路由追踪配置 ====================
+
+/**
+ * 路由变化的 action type（根据不同路由库调整）
+ */
+const LOCATION_CHANGE_ACTIONS = [
+  '@@router/LOCATION_CHANGE', // Redux-first router
+  'router/navigate', // 自定义路由 action
+];
+
+/**
+ * 根据路径识别页面类型
+ */
+const getPageTypeFromPath = (pathname) => {
+  if (pathname === '/home' || pathname === '/') {
+    return { page_type: 'landing' };
+  } else if (pathname.startsWith('/auth/')) {
+    return { page_type: 'auth' };
+  } else if (pathname.startsWith('/community')) {
+    return { page_type: 'feature', feature_name: 'community' };
+  } else if (pathname.startsWith('/concepts')) {
+    return { page_type: 'feature', feature_name: 'concepts' };
+  } else if (pathname.startsWith('/stocks')) {
+    return { page_type: 'feature', feature_name: 'stocks' };
+  } else if (pathname.startsWith('/limit-analyse')) {
+    return { page_type: 'feature', feature_name: 'limit_analyse' };
+  } else if (pathname.startsWith('/trading-simulation')) {
+    return { page_type: 'feature', feature_name: 'trading_simulation' };
+  } else if (pathname.startsWith('/company')) {
+    return { page_type: 'detail', content_type: 'company' };
+  } else if (pathname.startsWith('/event-detail')) {
+    return { page_type: 'detail', content_type: 'event' };
+  }
+  return { page_type: 'other' };
+};
+
+// ==================== 中间件实现 ====================
+
+/**
+ * PostHog Middleware
+ * 自动拦截 Redux actions 并追踪对应的 PostHog 事件
+ */
+const posthogMiddleware = (store) => (next) => (action) => {
+  // 先执行 action
+  const result = next(action);
+
+  // 获取当前 PostHog 状态
+  const state = store.getState();
+  const posthogState = state.posthog;
+
+  // 如果 PostHog 未初始化，不追踪（事件会被缓存到 eventQueue）
+  if (!posthogState?.isInitialized) {
+    return result;
+  }
+
+  try {
+    // ==================== 1. 自动追踪特定 actions ====================
+    if (ACTION_TO_EVENT_MAP[action.type]) {
+      const { event, getProperties } = ACTION_TO_EVENT_MAP[action.type];
+      const properties = getProperties(action);
+
+      // 通过 dispatch 追踪事件（会走 Redux 状态管理）
+      store.dispatch(trackEvent({ eventName: event, properties }));
+
+      logger.debug('PostHog Middleware', `自动追踪事件: ${event}`, properties);
+    }
+
+    // ==================== 2. 路由变化追踪 ====================
+    if (LOCATION_CHANGE_ACTIONS.includes(action.type)) {
+      const location = action.payload?.location || action.payload;
+      const pathname = location?.pathname || window.location.pathname;
+      const search = location?.search || window.location.search;
+
+      // 识别页面类型
+      const pageProperties = getPageTypeFromPath(pathname);
+
+      // 追踪页面浏览
+      trackPageView(pathname, {
+        ...pageProperties,
+        page_path: pathname,
+        page_search: search,
+        page_title: document.title,
+        referrer: document.referrer,
+      });
+
+      logger.debug('PostHog Middleware', `页面浏览追踪: ${pathname}`, pageProperties);
+    }
+
+    // ==================== 3. 离线事件处理 ====================
+    // 检测网络状态变化
+    if (action.type === 'network/online') {
+      // 恢复在线时，刷新缓存的事件
+      const { eventQueue } = posthogState;
+      if (eventQueue && eventQueue.length > 0) {
+        logger.info('PostHog Middleware', `网络恢复，刷新 ${eventQueue.length} 个缓存事件`);
+        // 这里可以 dispatch flushCachedEvents，但为了避免循环依赖，直接在 slice 中处理
+      }
+    }
+
+    // ==================== 4. 性能追踪（可选） ====================
+    // 追踪耗时较长的 actions
+    const startTime = action.meta?.startTime;
+    if (startTime) {
+      const duration = Date.now() - startTime;
+      if (duration > 1000) {
+        // 超过 1 秒的操作
+        store.dispatch(trackEvent({
+          eventName: SPECIAL_EVENTS.PAGE_LOAD_TIME,
+          properties: {
+            action_type: action.type,
+            duration_ms: duration,
+            is_slow: true,
+          },
+        }));
+      }
+    }
+  } catch (error) {
+    logger.error('PostHog Middleware', '追踪失败', error, { actionType: action.type });
+  }
+
+  return result;
+};
+
+// ==================== 工具函数 ====================
+
+/**
+ * 创建带性能追踪的 action creator
+ * 用法: dispatch(withTiming(someAction(payload)))
+ */
+export const withTiming = (action) => ({
+  ...action,
+  meta: {
+    ...action.meta,
+    startTime: Date.now(),
+  },
+});
+
+/**
+ * 手动触发页面浏览追踪
+ * 用于非路由跳转的场景（如 Modal、Tab 切换）
+ */
+export const trackModalView = (modalName, properties = {}) => (dispatch) => {
+  dispatch(trackEvent({
+    eventName: '$pageview',
+    properties: {
+      modal_name: modalName,
+      page_type: 'modal',
+      ...properties,
+    },
+  }));
+};
+
+/**
+ * 追踪 Tab 切换
+ */
+export const trackTabChange = (tabName, properties = {}) => (dispatch) => {
+  dispatch(trackEvent({
+    eventName: RETENTION_EVENTS.NEWS_TAB_CLICKED,
+    properties: {
+      tab_name: tabName,
+      ...properties,
+    },
+  }));
+};
+
+// ==================== Export ====================
+
+export default posthogMiddleware;

src/store/slices/communityDataSlice.js

@@ -0,0 +1,274 @@
+// src/store/slices/communityDataSlice.js
+import { createSlice, createAsyncThunk } from '@reduxjs/toolkit';
+import { eventService } from '../../services/eventService';
+import { logger } from '../../utils/logger';
+import { localCacheManager, CACHE_EXPIRY_STRATEGY } from '../../utils/CacheManager';
+
+// ==================== 常量定义 ====================
+
+// 缓存键名
+const CACHE_KEYS = {
+  POPULAR_KEYWORDS: 'community_popular_keywords',
+  HOT_EVENTS: 'community_hot_events'
+};
+
+// 请求去重：缓存正在进行的请求
+const pendingRequests = new Map();
+
+// ==================== 通用数据获取逻辑 ====================
+
+/**
+ * 通用的数据获取函数（支持三级缓存 + 请求去重）
+ * @param {Object} options - 配置选项
+ * @param {string} options.cacheKey - 缓存键名
+ * @param {Function} options.fetchFn - API 获取函数
+ * @param {Function} options.getState - Redux getState 函数
+ * @param {string} options.stateKey - Redux state 中的键名
+ * @param {boolean} options.forceRefresh - 是否强制刷新
+ * @returns {Promise<any>} 获取的数据
+ */
+const fetchWithCache = async ({
+  cacheKey,
+  fetchFn,
+  getState,
+  stateKey,
+  forceRefresh = false
+}) => {
+  // 请求去重：如果有正在进行的相同请求，直接返回该 Promise
+  if (!forceRefresh && pendingRequests.has(cacheKey)) {
+    logger.debug('CommunityData', `复用进行中的请求: ${stateKey}`);
+    return pendingRequests.get(cacheKey);
+  }
+
+  const requestPromise = (async () => {
+    try {
+      // 第一级缓存：检查 Redux 状态（除非强制刷新）
+      if (!forceRefresh) {
+        const stateData = getState().communityData[stateKey];
+        if (stateData && stateData.length > 0) {
+          logger.debug('CommunityData', `Redux 状态中已有${stateKey}数据`);
+          return stateData;
+        }
+
+        // 第二级缓存：检查 localStorage
+        const cachedData = localCacheManager.get(cacheKey);
+        if (cachedData) {
+          return cachedData;
+        }
+      }
+
+      // 第三级：从 API 获取
+      logger.debug('CommunityData', `从 API 获取${stateKey}`, { forceRefresh });
+      const response = await fetchFn();
+
+      if (response.success && response.data) {
+        // 保存到 localStorage（午夜过期）
+        localCacheManager.set(cacheKey, response.data, CACHE_EXPIRY_STRATEGY.MIDNIGHT);
+        return response.data;
+      }
+
+      logger.warn('CommunityData', `API 返回数据为空：${stateKey}`);
+      return [];
+    } catch (error) {
+      logger.error('CommunityData', `获取${stateKey}失败`, error);
+      throw error;
+    } finally {
+      // 请求完成后清除缓存
+      pendingRequests.delete(cacheKey);
+    }
+  })();
+
+  // 缓存请求 Promise
+  if (!forceRefresh) {
+    pendingRequests.set(cacheKey, requestPromise);
+  }
+
+  return requestPromise;
+};
+
+// ==================== Reducer 工厂函数 ====================
+
+/**
+ * 创建通用的 reducer cases
+ * @param {Object} builder - Redux Toolkit builder
+ * @param {Object} asyncThunk - createAsyncThunk 返回的对象
+ * @param {string} dataKey - state 中的数据键名（如 'popularKeywords'）
+ */
+const createDataReducers = (builder, asyncThunk, dataKey) => {
+  builder
+    .addCase(asyncThunk.pending, (state) => {
+      state.loading[dataKey] = true;
+      state.error[dataKey] = null;
+    })
+    .addCase(asyncThunk.fulfilled, (state, action) => {
+      state.loading[dataKey] = false;
+      state[dataKey] = action.payload;
+      state.lastUpdated[dataKey] = new Date().toISOString();
+    })
+    .addCase(asyncThunk.rejected, (state, action) => {
+      state.loading[dataKey] = false;
+      state.error[dataKey] = action.payload;
+      logger.error('CommunityData', `${dataKey} 加载失败`, new Error(action.payload));
+    });
+};
+
+// ==================== Async Thunks ====================
+
+/**
+ * 获取热门关键词
+ * @param {boolean} forceRefresh - 是否强制刷新（跳过缓存）
+ */
+export const fetchPopularKeywords = createAsyncThunk(
+  'communityData/fetchPopularKeywords',
+  async (forceRefresh = false, { getState, rejectWithValue }) => {
+    try {
+      return await fetchWithCache({
+        cacheKey: CACHE_KEYS.POPULAR_KEYWORDS,
+        fetchFn: () => eventService.getPopularKeywords(20),
+        getState,
+        stateKey: 'popularKeywords',
+        forceRefresh
+      });
+    } catch (error) {
+      return rejectWithValue(error.message || '获取热门关键词失败');
+    }
+  }
+);
+
+/**
+ * 获取热点事件
+ * @param {boolean} forceRefresh - 是否强制刷新（跳过缓存）
+ */
+export const fetchHotEvents = createAsyncThunk(
+  'communityData/fetchHotEvents',
+  async (forceRefresh = false, { getState, rejectWithValue }) => {
+    try {
+      return await fetchWithCache({
+        cacheKey: CACHE_KEYS.HOT_EVENTS,
+        fetchFn: () => eventService.getHotEvents({ days: 5, limit: 20 }),
+        getState,
+        stateKey: 'hotEvents',
+        forceRefresh
+      });
+    } catch (error) {
+      return rejectWithValue(error.message || '获取热点事件失败');
+    }
+  }
+);
+
+// ==================== Slice 定义 ====================
+
+const communityDataSlice = createSlice({
+  name: 'communityData',
+  initialState: {
+    // 数据
+    popularKeywords: [],
+    hotEvents: [],
+
+    // 加载状态
+    loading: {
+      popularKeywords: false,
+      hotEvents: false
+    },
+
+    // 错误信息
+    error: {
+      popularKeywords: null,
+      hotEvents: null
+    },
+
+    // 最后更新时间
+    lastUpdated: {
+      popularKeywords: null,
+      hotEvents: null
+    }
+  },
+
+  reducers: {
+    /**
+     * 清除所有缓存（Redux + localStorage）
+     */
+    clearCache: (state) => {
+      // 清除 localStorage
+      localCacheManager.removeMultiple(Object.values(CACHE_KEYS));
+
+      // 清除 Redux 状态
+      state.popularKeywords = [];
+      state.hotEvents = [];
+      state.lastUpdated.popularKeywords = null;
+      state.lastUpdated.hotEvents = null;
+
+      logger.info('CommunityData', '所有缓存已清除');
+    },
+
+    /**
+     * 清除指定类型的缓存
+     * @param {string} payload - 缓存类型 ('popularKeywords' | 'hotEvents')
+     */
+    clearSpecificCache: (state, action) => {
+      const type = action.payload;
+
+      if (type === 'popularKeywords') {
+        localCacheManager.remove(CACHE_KEYS.POPULAR_KEYWORDS);
+        state.popularKeywords = [];
+        state.lastUpdated.popularKeywords = null;
+        logger.info('CommunityData', '热门关键词缓存已清除');
+      } else if (type === 'hotEvents') {
+        localCacheManager.remove(CACHE_KEYS.HOT_EVENTS);
+        state.hotEvents = [];
+        state.lastUpdated.hotEvents = null;
+        logger.info('CommunityData', '热点事件缓存已清除');
+      }
+    },
+
+    /**
+     * 预加载数据（用于应用启动时）
+     * 注意：这不是异步 action，只是触发标记
+     */
+    preloadData: (state) => {
+      logger.info('CommunityData', '准备预加载数据');
+      // 实际的预加载逻辑在组件中调用 dispatch(fetchPopularKeywords()) 等
+    }
+  },
+
+  extraReducers: (builder) => {
+    // 使用工厂函数创建 reducers，消除重复代码
+    createDataReducers(builder, fetchPopularKeywords, 'popularKeywords');
+    createDataReducers(builder, fetchHotEvents, 'hotEvents');
+  }
+});
+
+// ==================== 导出 ====================
+
+export const { clearCache, clearSpecificCache, preloadData } = communityDataSlice.actions;
+
+// 基础选择器（Selectors）
+export const selectPopularKeywords = (state) => state.communityData.popularKeywords;
+export const selectHotEvents = (state) => state.communityData.hotEvents;
+export const selectLoading = (state) => state.communityData.loading;
+export const selectError = (state) => state.communityData.error;
+export const selectLastUpdated = (state) => state.communityData.lastUpdated;
+
+// 组合选择器
+export const selectPopularKeywordsWithLoading = (state) => ({
+  data: state.communityData.popularKeywords,
+  loading: state.communityData.loading.popularKeywords,
+  error: state.communityData.error.popularKeywords,
+  lastUpdated: state.communityData.lastUpdated.popularKeywords
+});
+
+export const selectHotEventsWithLoading = (state) => ({
+  data: state.communityData.hotEvents,
+  loading: state.communityData.loading.hotEvents,
+  error: state.communityData.error.hotEvents,
+  lastUpdated: state.communityData.lastUpdated.hotEvents
+});
+
+// 工具函数：检查数据是否需要刷新（超过指定时间）
+export const shouldRefresh = (lastUpdated, thresholdMinutes = 30) => {
+  if (!lastUpdated) return true;
+  const elapsed = Date.now() - new Date(lastUpdated).getTime();
+  return elapsed > thresholdMinutes * 60 * 1000;
+};
+
+export default communityDataSlice.reducer;

src/store/slices/posthogSlice.js

@@ -0,0 +1,299 @@
+// src/store/slices/posthogSlice.js
+import { createSlice, createAsyncThunk } from '@reduxjs/toolkit';
+import {
+  initPostHog,
+  identifyUser as posthogIdentifyUser,
+  resetUser as posthogResetUser,
+  trackEvent as posthogTrackEvent,
+  getFeatureFlag as posthogGetFeatureFlag,
+  optIn as posthogOptIn,
+  optOut as posthogOptOut,
+  hasOptedOut as posthogHasOptedOut
+} from '../../lib/posthog';
+import { logger } from '../../utils/logger';
+
+// ==================== Initial State ====================
+
+const initialState = {
+  // 初始化状态
+  isInitialized: false,
+  initError: null,
+
+  // 用户信息
+  user: null,
+
+  // 事件队列（用于离线缓存）
+  eventQueue: [],
+
+  // Feature Flags
+  featureFlags: {},
+
+  // 配置
+  config: {
+    apiKey: process.env.REACT_APP_POSTHOG_KEY || null,
+    apiHost: process.env.REACT_APP_POSTHOG_HOST || 'https://app.posthog.com',
+    sessionRecording: process.env.REACT_APP_ENABLE_SESSION_RECORDING === 'true',
+  },
+
+  // 统计
+  stats: {
+    totalEvents: 0,
+    lastEventTime: null,
+  },
+};
+
+// ==================== Async Thunks ====================
+
+/**
+ * 初始化 PostHog SDK
+ */
+export const initializePostHog = createAsyncThunk(
+  'posthog/initialize',
+  async (_, { getState, rejectWithValue }) => {
+    try {
+      const { config } = getState().posthog;
+
+      if (!config.apiKey) {
+        logger.warn('PostHog', '未配置 API Key，分析功能将被禁用');
+        return { isInitialized: false, warning: 'No API Key' };
+      }
+
+      // 调用 PostHog SDK 初始化
+      initPostHog();
+
+      logger.info('PostHog', 'Redux 初始化成功');
+
+      return { isInitialized: true };
+    } catch (error) {
+      logger.error('PostHog', '初始化失败', error);
+      return rejectWithValue(error.message);
+    }
+  }
+);
+
+/**
+ * 识别用户
+ */
+export const identifyUser = createAsyncThunk(
+  'posthog/identifyUser',
+  async ({ userId, userProperties }, { rejectWithValue }) => {
+    try {
+      posthogIdentifyUser(userId, userProperties);
+      logger.info('PostHog', '用户已识别', { userId });
+      return { userId, userProperties };
+    } catch (error) {
+      logger.error('PostHog', '用户识别失败', error);
+      return rejectWithValue(error.message);
+    }
+  }
+);
+
+/**
+ * 重置用户会话（登出）
+ */
+export const resetUser = createAsyncThunk(
+  'posthog/resetUser',
+  async (_, { rejectWithValue }) => {
+    try {
+      posthogResetUser();
+      logger.info('PostHog', '用户会话已重置');
+      return {};
+    } catch (error) {
+      logger.error('PostHog', '重置用户会话失败', error);
+      return rejectWithValue(error.message);
+    }
+  }
+);
+
+/**
+ * 追踪事件
+ */
+export const trackEvent = createAsyncThunk(
+  'posthog/trackEvent',
+  async ({ eventName, properties = {} }, { getState, rejectWithValue }) => {
+    try {
+      const { isInitialized } = getState().posthog;
+
+      if (!isInitialized) {
+        logger.warn('PostHog', 'PostHog 未初始化，事件将被缓存', { eventName });
+        return { eventName, properties, cached: true };
+      }
+
+      posthogTrackEvent(eventName, properties);
+
+      return {
+        eventName,
+        properties,
+        timestamp: new Date().toISOString(),
+        cached: false
+      };
+    } catch (error) {
+      logger.error('PostHog', '追踪事件失败', error, { eventName });
+      return rejectWithValue(error.message);
+    }
+  }
+);
+
+/**
+ * 获取所有 Feature Flags
+ */
+export const fetchFeatureFlags = createAsyncThunk(
+  'posthog/fetchFeatureFlags',
+  async (_, { rejectWithValue }) => {
+    try {
+      // PostHog SDK 会在初始化时自动获取 feature flags
+      // 这里只是读取缓存的值
+      const flags = {};
+      logger.info('PostHog', 'Feature Flags 已更新');
+      return flags;
+    } catch (error) {
+      logger.error('PostHog', '获取 Feature Flags 失败', error);
+      return rejectWithValue(error.message);
+    }
+  }
+);
+
+/**
+ * 刷新缓存的离线事件
+ */
+export const flushCachedEvents = createAsyncThunk(
+  'posthog/flushCachedEvents',
+  async (_, { getState, dispatch }) => {
+    try {
+      const { eventQueue, isInitialized } = getState().posthog;
+
+      if (!isInitialized || eventQueue.length === 0) {
+        return { flushed: 0 };
+      }
+
+      logger.info('PostHog', `刷新 ${eventQueue.length} 个缓存事件`);
+
+      // 批量发送缓存的事件
+      for (const { eventName, properties } of eventQueue) {
+        dispatch(trackEvent({ eventName, properties }));
+      }
+
+      return { flushed: eventQueue.length };
+    } catch (error) {
+      logger.error('PostHog', '刷新缓存事件失败', error);
+      return { flushed: 0, error: error.message };
+    }
+  }
+);
+
+// ==================== Slice ====================
+
+const posthogSlice = createSlice({
+  name: 'posthog',
+  initialState,
+  reducers: {
+    // 设置 Feature Flag
+    setFeatureFlag: (state, action) => {
+      const { flagKey, value } = action.payload;
+      state.featureFlags[flagKey] = value;
+    },
+
+    // 清空事件队列
+    clearEventQueue: (state) => {
+      state.eventQueue = [];
+    },
+
+    // 更新配置
+    updateConfig: (state, action) => {
+      state.config = { ...state.config, ...action.payload };
+    },
+
+    // 用户 Opt-in
+    optIn: (state) => {
+      posthogOptIn();
+      logger.info('PostHog', '用户已选择加入追踪');
+    },
+
+    // 用户 Opt-out
+    optOut: (state) => {
+      posthogOptOut();
+      logger.info('PostHog', '用户已选择退出追踪');
+    },
+  },
+  extraReducers: (builder) => {
+    // 初始化
+    builder.addCase(initializePostHog.fulfilled, (state, action) => {
+      state.isInitialized = action.payload.isInitialized;
+      state.initError = null;
+    });
+    builder.addCase(initializePostHog.rejected, (state, action) => {
+      state.isInitialized = false;
+      state.initError = action.payload;
+    });
+
+    // 识别用户
+    builder.addCase(identifyUser.fulfilled, (state, action) => {
+      state.user = {
+        userId: action.payload.userId,
+        ...action.payload.userProperties,
+      };
+    });
+
+    // 重置用户
+    builder.addCase(resetUser.fulfilled, (state) => {
+      state.user = null;
+      state.featureFlags = {};
+    });
+
+    // 追踪事件
+    builder.addCase(trackEvent.fulfilled, (state, action) => {
+      const { eventName, properties, timestamp, cached } = action.payload;
+
+      // 如果事件被缓存，添加到队列
+      if (cached) {
+        state.eventQueue.push({ eventName, properties, timestamp });
+      } else {
+        // 更新统计
+        state.stats.totalEvents += 1;
+        state.stats.lastEventTime = timestamp;
+      }
+    });
+
+    // 刷新缓存事件
+    builder.addCase(flushCachedEvents.fulfilled, (state, action) => {
+      if (action.payload.flushed > 0) {
+        state.eventQueue = [];
+        state.stats.totalEvents += action.payload.flushed;
+      }
+    });
+
+    // 获取 Feature Flags
+    builder.addCase(fetchFeatureFlags.fulfilled, (state, action) => {
+      state.featureFlags = action.payload;
+    });
+  },
+});
+
+// ==================== Actions ====================
+
+export const {
+  setFeatureFlag,
+  clearEventQueue,
+  updateConfig,
+  optIn,
+  optOut,
+} = posthogSlice.actions;
+
+// ==================== Selectors ====================
+
+export const selectPostHog = (state) => state.posthog;
+export const selectIsInitialized = (state) => state.posthog.isInitialized;
+export const selectUser = (state) => state.posthog.user;
+export const selectFeatureFlags = (state) => state.posthog.featureFlags;
+export const selectEventQueue = (state) => state.posthog.eventQueue;
+export const selectStats = (state) => state.posthog.stats;
+
+export const selectFeatureFlag = (flagKey) => (state) => {
+  return state.posthog.featureFlags[flagKey] || posthogGetFeatureFlag(flagKey);
+};
+
+export const selectIsOptedOut = () => posthogHasOptedOut();
+
+// ==================== Export ====================
+
+export default posthogSlice.reducer;

src/utils/CacheManager.js

@@ -0,0 +1,313 @@
+// src/utils/CacheManager.js
+import { logger } from './logger';
+
+/**
+ * 缓存过期策略
+ */
+export const CACHE_EXPIRY_STRATEGY = {
+  MIDNIGHT: 'midnight',      // 当天午夜过期
+  HOURS: 'hours',            // 指定小时后过期
+  NEVER: 'never'             // 永不过期
+};
+
+/**
+ * 缓存管理器类
+ * 提供统一的缓存操作接口，支持多种过期策略
+ */
+class CacheManager {
+  constructor(storage = localStorage, logContext = 'CacheManager') {
+    this.storage = storage;
+    this.logContext = logContext;
+  }
+
+  /**
+   * 计算过期时间
+   * @param {string} strategy - 过期策略
+   * @param {number} hours - 小时数（当策略为 HOURS 时使用）
+   * @returns {string|null} ISO 格式的过期时间，或 null（永不过期）
+   */
+  _calculateExpireTime(strategy = CACHE_EXPIRY_STRATEGY.MIDNIGHT, hours = 24) {
+    if (strategy === CACHE_EXPIRY_STRATEGY.NEVER) {
+      return null;
+    }
+
+    const expireDate = new Date();
+
+    if (strategy === CACHE_EXPIRY_STRATEGY.MIDNIGHT) {
+      // 设置为明天凌晨 0 点
+      expireDate.setDate(expireDate.getDate() + 1);
+      expireDate.setHours(0, 0, 0, 0);
+    } else if (strategy === CACHE_EXPIRY_STRATEGY.HOURS) {
+      // 设置为指定小时后
+      expireDate.setHours(expireDate.getHours() + hours);
+    }
+
+    return expireDate.toISOString();
+  }
+
+  /**
+   * 检查缓存是否过期
+   * @param {string|null} expireAt - 过期时间（ISO 格式）
+   * @returns {boolean} 是否过期
+   */
+  _isExpired(expireAt) {
+    if (!expireAt) return false; // null 表示永不过期
+    return new Date() > new Date(expireAt);
+  }
+
+  /**
+   * 获取缓存数据
+   * @param {string} key - 缓存键名
+   * @returns {any|null} 缓存的数据，如果不存在或已过期返回 null
+   */
+  get(key) {
+    try {
+      const cached = this.storage.getItem(key);
+      if (!cached) return null;
+
+      const { data, expireAt, cachedAt } = JSON.parse(cached);
+
+      // 检查是否过期
+      if (this._isExpired(expireAt)) {
+        this.remove(key);
+        logger.debug(this.logContext, '缓存已过期', { key, expireAt });
+        return null;
+      }
+
+      logger.debug(this.logContext, '使用缓存数据', {
+        key,
+        dataLength: Array.isArray(data) ? data.length : typeof data,
+        expireAt,
+        cachedAt
+      });
+
+      return data;
+    } catch (error) {
+      logger.error(this.logContext, 'get 缓存失败', error, { key });
+      // 清除损坏的缓存
+      this.remove(key);
+      return null;
+    }
+  }
+
+  /**
+   * 设置缓存数据
+   * @param {string} key - 缓存键名
+   * @param {any} data - 要缓存的数据
+   * @param {string} strategy - 过期策略
+   * @param {number} hours - 小时数（当策略为 HOURS 时使用）
+   * @returns {boolean} 是否设置成功
+   */
+  set(key, data, strategy = CACHE_EXPIRY_STRATEGY.MIDNIGHT, hours = 24) {
+    try {
+      const cacheData = {
+        data,
+        expireAt: this._calculateExpireTime(strategy, hours),
+        cachedAt: new Date().toISOString(),
+        strategy
+      };
+
+      this.storage.setItem(key, JSON.stringify(cacheData));
+
+      logger.debug(this.logContext, '数据已缓存', {
+        key,
+        dataLength: Array.isArray(data) ? data.length : typeof data,
+        expireAt: cacheData.expireAt,
+        strategy
+      });
+
+      return true;
+    } catch (error) {
+      logger.error(this.logContext, 'set 缓存失败', error, { key });
+
+      // 处理 localStorage 配额已满
+      if (error.name === 'QuotaExceededError') {
+        logger.warn(this.logContext, 'Storage 配额已满，尝试清理部分缓存');
+        this._handleQuotaExceeded();
+        // 清理后重试一次
+        try {
+          this.storage.setItem(key, JSON.stringify({
+            data,
+            expireAt: this._calculateExpireTime(strategy, hours),
+            cachedAt: new Date().toISOString(),
+            strategy
+          }));
+          return true;
+        } catch (retryError) {
+          logger.error(this.logContext, '重试 set 缓存仍失败', retryError, { key });
+          return false;
+        }
+      }
+
+      return false;
+    }
+  }
+
+  /**
+   * 删除指定缓存
+   * @param {string} key - 缓存键名
+   */
+  remove(key) {
+    try {
+      this.storage.removeItem(key);
+      logger.debug(this.logContext, '缓存已删除', { key });
+    } catch (error) {
+      logger.error(this.logContext, 'remove 缓存失败', error, { key });
+    }
+  }
+
+  /**
+   * 批量删除缓存
+   * @param {string[]} keys - 缓存键名数组
+   */
+  removeMultiple(keys) {
+    keys.forEach(key => this.remove(key));
+    logger.info(this.logContext, '批量删除缓存完成', { count: keys.length });
+  }
+
+  /**
+   * 清除所有缓存
+   */
+  clear() {
+    try {
+      this.storage.clear();
+      logger.info(this.logContext, '所有缓存已清除');
+    } catch (error) {
+      logger.error(this.logContext, 'clear 缓存失败', error);
+    }
+  }
+
+  /**
+   * 检查缓存是否存在且有效
+   * @param {string} key - 缓存键名
+   * @returns {boolean} 是否存在有效缓存
+   */
+  has(key) {
+    return this.get(key) !== null;
+  }
+
+  /**
+   * 获取缓存元数据（不包含数据本身）
+   * @param {string} key - 缓存键名
+   * @returns {Object|null} 元数据对象 { expireAt, cachedAt, strategy }
+   */
+  getMetadata(key) {
+    try {
+      const cached = this.storage.getItem(key);
+      if (!cached) return null;
+
+      const { expireAt, cachedAt, strategy } = JSON.parse(cached);
+      return { expireAt, cachedAt, strategy, isExpired: this._isExpired(expireAt) };
+    } catch (error) {
+      logger.error(this.logContext, 'getMetadata 失败', error, { key });
+      return null;
+    }
+  }
+
+  /**
+   * 处理存储配额已满的情况
+   * 优先删除最旧的或已过期的缓存
+   * @private
+   */
+  _handleQuotaExceeded() {
+    try {
+      const cacheItems = [];
+
+      // 收集所有缓存项
+      for (let i = 0; i < this.storage.length; i++) {
+        const key = this.storage.key(i);
+        if (!key) continue;
+
+        try {
+          const cached = this.storage.getItem(key);
+          const { cachedAt, expireAt } = JSON.parse(cached);
+          cacheItems.push({
+            key,
+            cachedAt: new Date(cachedAt),
+            expireAt: expireAt ? new Date(expireAt) : null,
+            isExpired: this._isExpired(expireAt)
+          });
+        } catch (e) {
+          // 解析失败的项直接删除
+          this.storage.removeItem(key);
+        }
+      }
+
+      // 按优先级排序：已过期 > 最旧的
+      cacheItems.sort((a, b) => {
+        if (a.isExpired && !b.isExpired) return -1;
+        if (!a.isExpired && b.isExpired) return 1;
+        return a.cachedAt - b.cachedAt;
+      });
+
+      // 删除前 20% 的缓存
+      const deleteCount = Math.max(1, Math.floor(cacheItems.length * 0.2));
+      for (let i = 0; i < deleteCount; i++) {
+        this.storage.removeItem(cacheItems[i].key);
+      }
+
+      logger.info(this.logContext, `已清理 ${deleteCount} 个缓存项`);
+    } catch (error) {
+      logger.error(this.logContext, '_handleQuotaExceeded 失败', error);
+      // 最后手段：清除所有缓存
+      this.clear();
+    }
+  }
+
+  /**
+   * 获取所有缓存键名
+   * @returns {string[]} 键名数组
+   */
+  keys() {
+    const keys = [];
+    try {
+      for (let i = 0; i < this.storage.length; i++) {
+        const key = this.storage.key(i);
+        if (key) keys.push(key);
+      }
+    } catch (error) {
+      logger.error(this.logContext, 'keys 获取失败', error);
+    }
+    return keys;
+  }
+
+  /**
+   * 获取存储使用情况（仅支持 localStorage/sessionStorage）
+   * @returns {Object} { used, total, percentage }
+   */
+  getStorageInfo() {
+    try {
+      let used = 0;
+      for (let i = 0; i < this.storage.length; i++) {
+        const key = this.storage.key(i);
+        if (key) {
+          used += (key.length + (this.storage.getItem(key)?.length || 0)) * 2; // UTF-16
+        }
+      }
+
+      // 大多数浏览器 localStorage 限制为 5-10MB
+      const total = 5 * 1024 * 1024; // 5MB
+      const percentage = (used / total * 100).toFixed(2);
+
+      return {
+        used,
+        total,
+        percentage: parseFloat(percentage),
+        usedMB: (used / 1024 / 1024).toFixed(2),
+        totalMB: (total / 1024 / 1024).toFixed(2)
+      };
+    } catch (error) {
+      logger.error(this.logContext, 'getStorageInfo 失败', error);
+      return null;
+    }
+  }
+}
+
+// 导出单例实例（使用 localStorage）
+export const localCacheManager = new CacheManager(localStorage, 'LocalCache');
+
+// 导出单例实例（使用 sessionStorage）
+export const sessionCacheManager = new CacheManager(sessionStorage, 'SessionCache');
+
+// 导出类本身，供自定义实例化
+export default CacheManager;

src/utils/citationUtils.js

@@ -82,6 +82,7 @@ export const processCitationData = (rawData) => {
         // 构建引用信息映射
         citations[citationId] = {
             author: item.author || '未知作者',
+            organization: item.organization || '', // 券商名/机构名，可选字段
             report_title: item.report_title || '未知报告',
             declare_date: formatDate(item.declare_date),
             sentences: item.sentences,

src/utils/logger.js

@@ -3,6 +3,43 @@
 
 const isDevelopment = process.env.NODE_ENV === 'development';
 
+// ========== 日志限流配置 ==========
+const LOG_THROTTLE_TIME = 1000; // 1秒内相同日志只输出一次
+const recentLogs = new Map(); // 日志缓存,用于去重
+const MAX_CACHE_SIZE = 100; // 最大缓存数量
+
+/**
+ * 生成日志的唯一键
+ */
+function getLogKey(component, message) {
+    return `${component}:${message}`;
+}
+
+/**
+ * 检查是否应该输出日志(限流检查)
+ */
+function shouldLog(component, message) {
+    const key = getLogKey(component, message);
+    const now = Date.now();
+    const lastLog = recentLogs.get(key);
+
+    // 如果1秒内已经输出过相同日志,跳过
+    if (lastLog && now - lastLog < LOG_THROTTLE_TIME) {
+        return false;
+    }
+
+    // 记录日志时间
+    recentLogs.set(key, now);
+
+    // 限制缓存大小,避免内存泄漏
+    if (recentLogs.size > MAX_CACHE_SIZE) {
+        const oldestKey = recentLogs.keys().next().value;
+        recentLogs.delete(oldestKey);
+    }
+
+    return true;
+}
+
 /**
  * 统一日志工具
  * 开发环境：输出详细日志
@@ -20,7 +57,7 @@ export const logger = {
      * @param {object} data - 请求参数/body
      */
     request: (method, url, data = null) => {
-      if (isDevelopment) {
+      if (isDevelopment && shouldLog('API', `${method} ${url}`)) {
         console.group(`🌐 API Request: ${method} ${url}`);
         console.log('Timestamp:', new Date().toISOString());
         if (data) console.log('Data:', data);
@@ -36,7 +73,7 @@ export const logger = {
      * @param {any} data - 响应数据
      */
     response: (method, url, status, data) => {
-      if (isDevelopment) {
+      if (isDevelopment && shouldLog('API', `${method} ${url} ${status}`)) {
         console.group(`✅ API Response: ${method} ${url}`);
         console.log('Status:', status);
         console.log('Data:', data);
@@ -53,6 +90,7 @@ export const logger = {
      * @param {object} requestData - 请求参数（可选）
      */
     error: (method, url, error, requestData = null) => {
+      // API 错误始终输出，不做限流
       console.group(`❌ API Error: ${method} ${url}`);
       console.error('Error:', error);
       console.error('Message:', error?.message || error);
@@ -75,6 +113,7 @@ export const logger = {
    * @param {object} context - 上下文信息（可选）
    */
   error: (component, method, error, context = {}) => {
+    // 错误日志始终输出，不做限流
     console.group(`🔴 Error in ${component}.${method}`);
     console.error('Error:', error);
     console.error('Message:', error?.message || error);
@@ -93,7 +132,7 @@ export const logger = {
    * @param {object} data - 相关数据（可选）
    */
   warn: (component, message, data = {}) => {
-    if (isDevelopment) {
+    if (isDevelopment && shouldLog(component, message)) {
       console.group(`⚠️ Warning: ${component}`);
       console.warn('Message:', message);
       if (Object.keys(data).length > 0) {
@@ -111,7 +150,7 @@ export const logger = {
    * @param {object} data - 相关数据（可选）
    */
   debug: (component, message, data = {}) => {
-    if (isDevelopment) {
+    if (isDevelopment && shouldLog(component, message)) {
       console.group(`🐛 Debug: ${component}`);
       console.log('Message:', message);
       if (Object.keys(data).length > 0) {
@@ -129,7 +168,7 @@ export const logger = {
    * @param {object} data - 相关数据（可选）
    */
   info: (component, message, data = {}) => {
-    if (isDevelopment) {
+    if (isDevelopment && shouldLog(component, message)) {
       console.group(`ℹ️ Info: ${component}`);
       console.log('Message:', message);
       if (Object.keys(data).length > 0) {

src/views/Community/components/EventFilters.js

@@ -1,256 +0,0 @@
-// src/views/Community/components/EventFilters.js
-import React, { useState, useEffect } from 'react';
-import { Card, Row, Col, DatePicker, Button, Select, Form, Input } from 'antd';
-import { FilterOutlined } from '@ant-design/icons';
-import moment from 'moment';
-import locale from 'antd/es/date-picker/locale/zh_CN';
-import { industryService } from '../../../services/industryService';
-import { logger } from '../../../utils/logger';
-
-const { RangePicker } = DatePicker;
-const { Option } = Select;
-
-const EventFilters = ({ filters, onFilterChange, loading }) => {
-    const [form] = Form.useForm();
-    const [industryData, setIndustryData] = useState({
-        classifications: [],
-        level1: [],
-        level2: [],
-        level3: [],
-        level4: []
-    });
-
-    // 初始化表单值
-    useEffect(() => {
-        const initialValues = {
-            date_range: filters.date_range ? filters.date_range.split(' 至 ').map(d => moment(d)) : null,
-            sort: filters.sort,
-            importance: filters.importance,
-            industry_classification: filters.industry_classification,
-            industry_code: filters.industry_code
-        };
-        form.setFieldsValue(initialValues);
-    }, [filters, form]);
-
-    // 加载行业分类数据
-    const loadIndustryClassifications = async () => {
-        try {
-            const response = await industryService.getClassifications();
-            setIndustryData(prev => ({ ...prev, classifications: response.data }));
-            logger.debug('EventFilters', '行业分类加载成功', {
-                count: response.data?.length || 0
-            });
-        } catch (error) {
-            logger.error('EventFilters', 'loadIndustryClassifications', error);
-        }
-    };
-
-    // 加载行业层级数据
-    const loadIndustryLevels = async (level, params) => {
-        try {
-            const response = await industryService.getLevels(params);
-            setIndustryData(prev => ({ ...prev, [`level${level}`]: response.data }));
-            // 清空下级
-            for (let l = level + 1; l <= 4; l++) {
-                setIndustryData(prev => ({ ...prev, [`level${l}`]: [] }));
-            }
-            logger.debug('EventFilters', '行业层级数据加载成功', {
-                level,
-                count: response.data?.length || 0
-            });
-        } catch (error) {
-            logger.error('EventFilters', 'loadIndustryLevels', error, { level, params });
-        }
-    };
-
-    useEffect(() => {
-        loadIndustryClassifications();
-    }, []);
-
-    const handleDateRangeChange = (dates) => {
-        if (dates && dates.length === 2) {
-            const dateRange = `${dates[0].format('YYYY-MM-DD')} 至 ${dates[1].format('YYYY-MM-DD')}`;
-            onFilterChange('date_range', dateRange);
-        } else {
-            onFilterChange('date_range', '');
-        }
-    };
-
-    const handleSortChange = (value) => {
-        onFilterChange('sort', value);
-    };
-
-    const handleImportanceChange = (value) => {
-        onFilterChange('importance', value);
-    };
-
-    // 行业分类体系变化时，加载一级行业
-    const handleIndustryClassificationChange = (value) => {
-        form.setFieldsValue({ industry_code: '' });
-        onFilterChange('industry_classification', value);
-        setIndustryData(prev => ({ ...prev, level1: [], level2: [], level3: [], level4: [] }));
-        if (value) {
-            loadIndustryLevels(1, { classification: value, level: 1 });
-        }
-    };
-
-    // 级联选择行业
-    const handleLevelChange = (level, value) => {
-        // 直接从state里查找name
-        let name = '';
-        if (level === 1) {
-            const found = industryData.level1.find(item => item.code === value);
-            name = found ? found.name : '';
-        } else if (level === 2) {
-            const found = industryData.level2.find(item => item.code === value);
-            name = found ? found.name : '';
-        } else if (level === 3) {
-            const found = industryData.level3.find(item => item.code === value);
-            name = found ? found.name : '';
-        } else if (level === 4) {
-            const found = industryData.level4.find(item => item.code === value);
-            name = found ? found.name : '';
-        }
-        form.setFieldsValue({ [`level${level}`]: value });
-        form.setFieldsValue({ industry_code: value });
-        onFilterChange('industry_code', value);
-        for (let l = level + 1; l <= 4; l++) {
-            form.setFieldsValue({ [`level${l}`]: undefined });
-        }
-        const params = { classification: form.getFieldValue('industry_classification'), level: level + 1 };
-        if (level === 1) params.level1_name = name;
-        if (level === 2) {
-            params.level1_name = form.getFieldValue('level1_name');
-            params.level2_name = name;
-        }
-        if (level === 3) {
-            params.level1_name = form.getFieldValue('level1_name');
-            params.level2_name = form.getFieldValue('level2_name');
-            params.level3_name = name;
-        }
-        if (level < 4 && name) {
-            loadIndustryLevels(level + 1, params);
-        }
-        form.setFieldsValue({ [`level${level}_name`]: name });
-    };
-
-    return (
-        <Card className="event-filters" title="事件筛选" style={{ marginBottom: 16 }}>
-            <Form form={form} layout="vertical">
-                <Row gutter={16}>
-                    <Col span={12}>
-                        <Form.Item label="日期范围" name="date_range">
-                            <RangePicker
-                                style={{ width: '100%' }}
-                                locale={locale}
-                                placeholder={['开始日期', '结束日期']}
-                                onChange={handleDateRangeChange}
-                                disabled={loading}
-                                allowEmpty={[true, true]}
-                            />
-                        </Form.Item>
-                    </Col>
-                    <Col span={12}>
-                        <Row gutter={8}>
-                            <Col span={12}>
-                                <Form.Item label="排序方式" name="sort">
-                                    <Select onChange={handleSortChange} disabled={loading}>
-                                        <Option value="new">最新</Option>
-                                        <Option value="hot">热门</Option>
-                                        <Option value="returns">收益率</Option>
-                                    </Select>
-                                </Form.Item>
-                            </Col>
-                            <Col span={12}>
-                                <Form.Item label="重要性" name="importance">
-                                    <Select onChange={handleImportanceChange} disabled={loading}>
-                                        <Option value="all">全部</Option>
-                                        <Option value="S">S级</Option>
-                                        <Option value="A">A级</Option>
-                                        <Option value="B">B级</Option>
-                                        <Option value="C">C级</Option>
-                                    </Select>
-                                </Form.Item>
-                            </Col>
-                        </Row>
-                    </Col>
-                </Row>
-
-                <Row gutter={16}>
-                    <Col span={6}>
-                        <Form.Item label="行业分类" name="industry_classification">
-                            <Select
-                                placeholder="选择行业分类体系"
-                                onChange={handleIndustryClassificationChange}
-                                disabled={loading}
-                                allowClear
-                            >
-                                {industryData.classifications.map(item => (
-                                    <Option key={item.name} value={item.name}>{item.name}</Option>
-                                ))}
-                            </Select>
-                        </Form.Item>
-                    </Col>
-                    <Col span={4}>
-                        <Form.Item label="一级行业" name="level1">
-                            <Select
-                                placeholder="选择一级行业"
-                                onChange={value => handleLevelChange(1, value)}
-                                disabled={loading || !form.getFieldValue('industry_classification')}
-                                allowClear
-                            >
-                                {industryData.level1.map(item => (
-                                    <Option key={item.code} value={item.code} data-name={item.name}>{item.name}</Option>
-                                ))}
-                            </Select>
-                        </Form.Item>
-                    </Col>
-                    <Col span={4}>
-                        <Form.Item label="二级行业" name="level2">
-                            <Select
-                                placeholder="选择二级行业"
-                                onChange={value => handleLevelChange(2, value)}
-                                disabled={loading || !form.getFieldValue('level1')}
-                                allowClear
-                            >
-                                {industryData.level2.map(item => (
-                                    <Option key={item.code} value={item.code} data-name={item.name}>{item.name}</Option>
-                                ))}
-                            </Select>
-                        </Form.Item>
-                    </Col>
-                    <Col span={4}>
-                        <Form.Item label="三级行业" name="level3">
-                            <Select
-                                placeholder="选择三级行业"
-                                onChange={value => handleLevelChange(3, value)}
-                                disabled={loading || !form.getFieldValue('level2')}
-                                allowClear
-                            >
-                                {industryData.level3.map(item => (
-                                    <Option key={item.code} value={item.code} data-name={item.name}>{item.name}</Option>
-                                ))}
-                            </Select>
-                        </Form.Item>
-                    </Col>
-                    <Col span={4}>
-                        <Form.Item label="四级行业" name="level4">
-                            <Select
-                                placeholder="选择四级行业"
-                                onChange={value => handleLevelChange(4, value)}
-                                disabled={loading || !form.getFieldValue('level3')}
-                                allowClear
-                            >
-                                {industryData.level4.map(item => (
-                                    <Option key={item.code} value={item.code} data-name={item.name}>{item.name}</Option>
-                                ))}
-                            </Select>
-                        </Form.Item>
-                    </Col>
-                </Row>
-            </Form>
-        </Card>
-    );
-};
-
-export default EventFilters;

src/views/Community/components/EventListSection.js

@@ -0,0 +1,75 @@
+// src/views/Community/components/EventListSection.js
+// 事件列表区域组件（包含Loading、Empty、List三种状态）
+
+import React from 'react';
+import {
+  Box,
+  Center,
+  VStack,
+  Spinner,
+  Text
+} from '@chakra-ui/react';
+import EventList from './EventList';
+
+/**
+ * 事件列表区域组件
+ * @param {boolean} loading - 加载状态
+ * @param {Array} events - 事件列表
+ * @param {Object} pagination - 分页信息
+ * @param {Function} onPageChange - 分页变化回调
+ * @param {Function} onEventClick - 事件点击回调
+ * @param {Function} onViewDetail - 查看详情回调
+ */
+const EventListSection = ({
+  loading,
+  events,
+  pagination,
+  onPageChange,
+  onEventClick,
+  onViewDetail
+}) => {
+  // ✅ 最小高度，避免加载后高度突变
+  const minHeight = '600px';
+
+  // Loading 状态
+  if (loading) {
+    return (
+      <Box minH={minHeight}>
+        <Center py={10}>
+          <VStack>
+            <Spinner size="xl" color="blue.500" thickness="4px" />
+            <Text color="gray.500">正在加载最新事件...</Text>
+          </VStack>
+        </Center>
+      </Box>
+    );
+  }
+
+  // Empty 状态
+  if (!events || events.length === 0) {
+    return (
+      <Box minH={minHeight}>
+        <Center py={10}>
+          <VStack>
+            <Text fontSize="lg" color="gray.500">暂无事件数据</Text>
+          </VStack>
+        </Center>
+      </Box>
+    );
+  }
+
+  // List 状态
+  return (
+    <Box minH={minHeight}>
+      <EventList
+        events={events}
+        pagination={pagination}
+        onPageChange={onPageChange}
+        onEventClick={onEventClick}
+        onViewDetail={onViewDetail}
+      />
+    </Box>
+  );
+};
+
+export default EventListSection;

src/views/Community/components/EventModals.js

@@ -0,0 +1,63 @@
+// src/views/Community/components/EventModals.js
+// 事件弹窗组合组件（包含详情Modal和股票Drawer）
+
+import React from 'react';
+import {
+  Modal,
+  ModalOverlay,
+  ModalContent,
+  ModalHeader,
+  ModalBody,
+  ModalCloseButton
+} from '@chakra-ui/react';
+import EventDetailModal from './EventDetailModal';
+import StockDetailPanel from './StockDetailPanel';
+
+/**
+ * 事件弹窗组合组件
+ * @param {Object} eventModalState - 事件详情Modal状态
+ * @param {boolean} eventModalState.isOpen - 是否打开
+ * @param {Function} eventModalState.onClose - 关闭回调
+ * @param {Object} eventModalState.event - 事件对象
+ * @param {Function} eventModalState.onEventClose - 事件关闭回调（清除状态）
+ * @param {Object} stockDrawerState - 股票详情Drawer状态
+ * @param {boolean} stockDrawerState.visible - 是否显示
+ * @param {Object} stockDrawerState.event - 事件对象
+ * @param {Function} stockDrawerState.onClose - 关闭回调
+ */
+const EventModals = ({
+  eventModalState,
+  stockDrawerState
+}) => {
+  return (
+    <>
+      {/* 事件详情模态框 - 使用Chakra UI Modal */}
+      <Modal
+        isOpen={eventModalState.isOpen}
+        onClose={eventModalState.onClose}
+        size="xl"
+      >
+        <ModalOverlay />
+        <ModalContent>
+          <ModalHeader>事件详情</ModalHeader>
+          <ModalCloseButton />
+          <ModalBody pb={6}>
+            <EventDetailModal
+              event={eventModalState.event}
+              onClose={eventModalState.onEventClose}
+            />
+          </ModalBody>
+        </ModalContent>
+      </Modal>
+
+      {/* 股票详情抽屉 - 使用原组件自带的 Antd Drawer */}
+      <StockDetailPanel
+        visible={stockDrawerState.visible}
+        event={stockDrawerState.event}
+        onClose={stockDrawerState.onClose}
+      />
+    </>
+  );
+};
+
+export default EventModals;

src/views/Community/components/EventTimelineCard.js

@@ -0,0 +1,83 @@
+// src/views/Community/components/EventTimelineCard.js
+// 事件时间轴卡片组件（整合Header + Search + List）
+
+import React, { forwardRef } from 'react';
+import {
+  Card,
+  CardHeader,
+  CardBody,
+  Box,
+  useColorModeValue
+} from '@chakra-ui/react';
+import EventTimelineHeader from './EventTimelineHeader';
+import UnifiedSearchBox from './UnifiedSearchBox';
+import EventListSection from './EventListSection';
+
+/**
+ * 事件时间轴卡片组件
+ * @param {Array} events - 事件列表
+ * @param {boolean} loading - 加载状态
+ * @param {Object} pagination - 分页信息
+ * @param {Object} filters - 筛选条件
+ * @param {Array} popularKeywords - 热门关键词
+ * @param {Date} lastUpdateTime - 最后更新时间
+ * @param {Function} onSearch - 搜索回调
+ * @param {Function} onSearchFocus - 搜索框获得焦点回调
+ * @param {Function} onPageChange - 分页变化回调
+ * @param {Function} onEventClick - 事件点击回调
+ * @param {Function} onViewDetail - 查看详情回调
+ * @param {Object} ref - 用于滚动的ref
+ */
+const EventTimelineCard = forwardRef(({
+  events,
+  loading,
+  pagination,
+  filters,
+  popularKeywords,
+  lastUpdateTime,
+  onSearch,
+  onSearchFocus,
+  onPageChange,
+  onEventClick,
+  onViewDetail,
+  ...rest
+}, ref) => {
+  const cardBg = useColorModeValue('white', 'gray.800');
+  const borderColor = useColorModeValue('gray.200', 'gray.700');
+
+  return (
+    <Card ref={ref} {...rest} bg={cardBg} borderColor={borderColor} mb={4}>
+      {/* 标题部分 */}
+      <CardHeader>
+        <EventTimelineHeader lastUpdateTime={lastUpdateTime} />
+      </CardHeader>
+
+      {/* 主体内容 */}
+      <CardBody>
+        {/* 统一搜索组件（整合了话题、股票、行业、日期、排序、重要性、热门概念、筛选标签） */}
+        <Box mb={4}>
+          <UnifiedSearchBox
+            onSearch={onSearch}
+            onSearchFocus={onSearchFocus}
+            popularKeywords={popularKeywords}
+            filters={filters}
+          />
+        </Box>
+
+        {/* 事件列表（包含Loading、Empty、List三种状态） */}
+        <EventListSection
+          loading={loading}
+          events={events}
+          pagination={pagination}
+          onPageChange={onPageChange}
+          onEventClick={onEventClick}
+          onViewDetail={onViewDetail}
+        />
+      </CardBody>
+    </Card>
+  );
+});
+
+EventTimelineCard.displayName = 'EventTimelineCard';
+
+export default EventTimelineCard;

src/views/Community/components/EventTimelineHeader.js

@@ -0,0 +1,42 @@
+// src/views/Community/components/EventTimelineHeader.js
+// 事件时间轴标题组件
+
+import React from 'react';
+import {
+  Flex,
+  VStack,
+  HStack,
+  Heading,
+  Text,
+  Badge
+} from '@chakra-ui/react';
+import { TimeIcon } from '@chakra-ui/icons';
+
+/**
+ * 事件时间轴标题组件
+ * @param {Date} lastUpdateTime - 最后更新时间
+ */
+const EventTimelineHeader = ({ lastUpdateTime }) => {
+  return (
+    <Flex justify="space-between" align="center">
+      <VStack align="start" spacing={1}>
+        <Heading size="md">
+          <HStack>
+            <TimeIcon />
+            <Text>实时事件</Text>
+          </HStack>
+        </Heading>
+        <HStack fontSize="sm" color="gray.500">
+          <Badge colorScheme="green">全网监控</Badge>
+          <Badge colorScheme="orange">智能捕获</Badge>
+          <Badge colorScheme="purple">深度分析</Badge>
+        </HStack>
+      </VStack>
+      <Text fontSize="xs" color="gray.500">
+        最后更新: {lastUpdateTime.toLocaleTimeString()}
+      </Text>
+    </Flex>
+  );
+};
+
+export default EventTimelineHeader;

src/views/Community/components/HotEvents.css

@@ -1,8 +1,7 @@
 /* Hot Events Section */
 .hot-events-section {
-    padding: 24px 0;
+    padding-bottom: 24px;
 }
-
 .section-title {
     display: flex;
     align-items: center;
@@ -17,11 +16,76 @@
     margin-bottom: 24px;
 }
 
+/* Carousel */
+.carousel-wrapper {
+    position: relative;
+}
+
+.carousel-counter {
+    position: absolute;
+    top: 8px;           /* 容器内部顶部 */
+    right: 48px;        /* 避开右侧箭头 */
+    z-index: 100;       /* 确保在卡片和箭头上方 */
+    background: rgba(24, 144, 255, 0.95);
+    color: white;
+    font-size: 13px;
+    font-weight: 600;
+    padding: 4px 10px;
+    border-radius: 12px;
+    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
+    pointer-events: none;  /* 不阻挡鼠标事件 */
+}
+
+.hot-events-carousel {
+    padding: 0 40px;  /* 增加左右padding为箭头留出空间 */
+    position: relative;
+}
+
+.hot-events-carousel .carousel-item {
+    padding: 0 8px;
+}
+
+/* 自定义箭头样式 */
+.custom-carousel-arrow {
+    width: 40px !important;
+    height: 40px !important;
+    background: rgba(255, 255, 255, 0.9) !important;
+    border-radius: 50% !important;
+    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
+    transition: all 0.3s ease !important;
+    z-index: 10 !important;
+}
+
+.custom-carousel-arrow:hover {
+    background: rgba(255, 255, 255, 1) !important;
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2) !important;
+}
+
+.custom-carousel-arrow:hover .anticon {
+    color: #096dd9 !important;
+}
+
+/* 箭头位置 */
+.hot-events-carousel .slick-prev.custom-carousel-arrow {
+    left: 0 !important;
+}
+
+.hot-events-carousel .slick-next.custom-carousel-arrow {
+    right: 0 !important;
+}
+
+/* 禁用状态 */
+.custom-carousel-arrow.slick-disabled {
+    opacity: 0.3 !important;
+    cursor: not-allowed !important;
+}
+
 /* Card */
 .hot-event-card {
     border-radius: 8px;
     overflow: hidden;
     transition: transform 0.2s ease, box-shadow 0.2s ease;
+    margin: 0 auto;
 }
 
 .hot-event-card:hover {
@@ -29,11 +93,16 @@
     box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
 }
 
-/* Cover image */
+/* Card body padding */
+.hot-event-card .ant-card-body {
+    padding: 12px;
+}
+
+/* Cover image - 高度减半 */
 .event-cover {
     position: relative;
     width: 100%;
-    height: 160px;
+    height: 80px;
     overflow: hidden;
 }
 
@@ -55,28 +124,53 @@
 
 /* Card content */
 .event-header {
-    display: flex;
-    align-items: center;
-    gap: 8px;
-    margin-bottom: 4px;
-}
-
-.event-header .ant-tag {
-    margin-right: 6px;
-}
-
-.event-title {
     font-size: 16px;
     font-weight: 600;
     color: #000;
-    flex: 1;
+    margin-bottom: 8px;
+    line-height: 1.4;
+    display: -webkit-box;
+    -webkit-line-clamp: 2;
+    -webkit-box-orient: vertical;
+    overflow: hidden;
+    word-break: break-word;
 }
 
+/* 标题文字 - inline显示，可以换行 */
+.event-title {
+    cursor: pointer;
+}
+
+/* 标签紧跟标题后面 */
+.event-tag {
+    display: inline;
+    margin-left: 4px;
+    white-space: nowrap;
+    vertical-align: baseline;
+}
+
+.event-tag .ant-tag {
+    font-size: 11px;
+    padding: 0 6px;
+    height: 18px;
+    line-height: 18px;
+    transform: scale(0.9);
+    vertical-align: middle;
+}
+
+/* 详情描述 - 三行省略 */
 .event-description {
     margin: 8px 0;
     font-size: 14px;
     color: #595959;
     line-height: 1.5;
+    display: -webkit-box;
+    -webkit-line-clamp: 3;
+    -webkit-box-orient: vertical;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    max-height: 4.5em;
+    cursor: pointer;
 }
 
 .event-footer {
@@ -84,6 +178,7 @@
     justify-content: space-between;
     font-size: 12px;
     color: #8c8c8c;
+    margin-top: 8px;
 }
 
 .creator {
@@ -93,6 +188,19 @@
     max-width: 60%;
 }
 
+/* 时间样式 - 年月日高亮 */
 .time {
     white-space: nowrap;
+    display: flex;
+    align-items: center;
+    gap: 4px;
+}
+
+.time-date {
+    color: #1890ff;
+    font-weight: 600;
+}
+
+.time-hour {
+    color: #8c8c8c;
 }

src/views/Community/components/HotEvents.js

@@ -1,13 +1,34 @@
 // src/views/Community/components/HotEvents.js
-import React from 'react';
-import { Card, Row, Col, Badge, Tag, Empty } from 'antd';
-import { ArrowUpOutlined, ArrowDownOutlined, FireOutlined } from '@ant-design/icons';
+import React, { useState } from 'react';
+import { Card, Badge, Tag, Empty, Carousel, Tooltip } from 'antd';
+import { ArrowUpOutlined, ArrowDownOutlined, LeftOutlined, RightOutlined } from '@ant-design/icons';
 import { useNavigate } from 'react-router-dom';
 import moment from 'moment';
 import './HotEvents.css';
 import defaultEventImage from '../../../assets/img/default-event.jpg'
-const HotEvents = ({ events }) => {
+
+// 自定义箭头组件
+const CustomArrow = ({ className, style, onClick, direction }) => {
+    const Icon = direction === 'left' ? LeftOutlined : RightOutlined;
+    return (
+        <div
+            className={`${className} custom-carousel-arrow`}
+            style={{
+                ...style,
+                display: 'flex',
+                alignItems: 'center',
+                justifyContent: 'center'
+            }}
+            onClick={onClick}
+        >
+            <Icon style={{ fontSize: '20px', color: '#1890ff' }} />
+        </div>
+    );
+};
+
+const HotEvents = ({ events, onPageChange }) => {
     const navigate = useNavigate();
+    const [currentSlide, setCurrentSlide] = useState(0);
 
     const renderPriceChange = (value) => {
         if (value === null || value === undefined) {
@@ -39,18 +60,60 @@ const HotEvents = ({ events }) => {
         navigate(`/event-detail/${eventId}`);
     };
 
+    // 计算总页数
+    const totalPages = Math.ceil((events?.length || 0) / 4);
+
+    // Carousel 配置
+    const carouselSettings = {
+        dots: false,  // 隐藏圆点导航
+        infinite: true,  // 始终启用无限循环，确保箭头显示
+        speed: 500,
+        slidesToShow: 4,
+        slidesToScroll: 1,
+        arrows: true,  // 保留左右箭头
+        prevArrow: <CustomArrow direction="left" />,
+        nextArrow: <CustomArrow direction="right" />,
+        autoplay: false,
+        beforeChange: (_current, next) => {
+            // 计算实际页码（考虑无限循环）
+            const actualPage = next % totalPages;
+            setCurrentSlide(actualPage);
+            // 通知父组件页码变化
+            if (onPageChange) {
+                onPageChange(actualPage + 1, totalPages);
+            }
+        },
+        responsive: [
+            {
+                breakpoint: 1200,
+                settings: {
+                    slidesToShow: 3,
+                    slidesToScroll: 1,
+                }
+            },
+            {
+                breakpoint: 992,
+                settings: {
+                    slidesToShow: 2,
+                    slidesToScroll: 1,
+                }
+            },
+            {
+                breakpoint: 576,
+                settings: {
+                    slidesToShow: 1,
+                    slidesToScroll: 1,
+                }
+            }
+        ]
+    };
+
     return (
         <div className="hot-events-section">
-            <h2 className="section-title">
-                <FireOutlined style={{ marginRight: 8, color: '#ff4d4f' }} />
-                近期热点信息
-            </h2>
-            <p className="section-subtitle">展示最近5天内涨幅最高的事件，助您把握市场热点</p>
-
             {events && events.length > 0 ? (
-                <Row gutter={[16, 16]}>
+                <Carousel {...carouselSettings} className="hot-events-carousel">
                     {events.map((event, index) => (
-                        <Col lg={6} md={12} sm={24} key={event.id}>
+                        <div key={event.id} className="carousel-item">
                             <Card
                                 hoverable
                                 className="hot-event-card"
@@ -75,33 +138,36 @@ const HotEvents = ({ events }) => {
                                     </div>
                                 }
                             >
-                                <Card.Meta
-                                    title={
-                                        <div className="event-header">
-                                            {renderPriceChange(event.related_avg_chg)}
-                                            <span className="event-title">
-                        {event.title}
-                      </span>
-                                        </div>
-                                    }
-                                    description={
-                                        <>
-                                            <p className="event-description">
-                                                {event.description && event.description.length > 80
-                                                    ? `${event.description.substring(0, 80)}...`
-                                                    : event.description}
-                                            </p>
-                                            <div className="event-footer">
-                                                <span className="creator">{event.creator?.username || 'Anonymous'}</span>
-                                                <span className="time">{moment(event.created_at).format('MM-DD HH:mm')}</span>
-                                            </div>
-                                        </>
-                                    }
-                                />
+                                {/* Custom layout without Card.Meta */}
+                                <div className="event-header">
+                                    <Tooltip title={event.title}>
+                                        <span className="event-title">
+                                            {event.title}
+                                        </span>
+                                    </Tooltip>
+                                    <span className="event-tag">
+                                        {renderPriceChange(event.related_avg_chg)}
+                                    </span>
+                                </div>
+
+                                <Tooltip title={event.description}>
+                                    <div className="event-description">
+                                        {event.description}
+                                    </div>
+                                </Tooltip>
+
+                                <div className="event-footer">
+                                    <span className="creator">{event.creator?.username || 'Anonymous'}</span>
+                                    <span className="time">
+                                        <span className="time-date">{moment(event.created_at).format('YYYY-MM-DD')}</span>
+                                        {' '}
+                                        <span className="time-hour">{moment(event.created_at).format('HH:mm')}</span>
+                                    </span>
+                                </div>
                             </Card>
-                        </Col>
+                        </div>
                     ))}
-                </Row>
+                </Carousel>
             ) : (
                 <Card>
                     <Empty description="暂无热点信息" />