update pay ui

.gitignore

@@ -57,3 +57,6 @@ Thumbs.db
 docs/
 
 src/assets/img/original-backup/
+
+# 涨停分析静态数据（由 export_zt_data.py 生成，不提交到 Git）
+public/data/zt/

export_zt_data.py

@@ -0,0 +1,342 @@
+#!/usr/bin/env python3
+"""
+涨停分析数据导出脚本
+从 Elasticsearch 导出数据到静态 JSON 文件，供前端直接读取
+
+使用方法：
+    python export_zt_data.py                    # 导出最近 30 天数据
+    python export_zt_data.py --days 7           # 导出最近 7 天
+    python export_zt_data.py --date 20251212    # 导出指定日期
+    python export_zt_data.py --all              # 导出所有数据
+
+输出目录：data/zt/
+    ├── dates.json           # 可用日期列表
+    ├── daily/
+    │   └── {date}.json      # 每日分析数据
+    └── stocks.jsonl         # 所有股票记录（用于关键词搜索）
+"""
+
+import os
+import json
+import argparse
+from datetime import datetime, timedelta
+from collections import defaultdict
+from elasticsearch import Elasticsearch
+import logging
+
+# 配置
+ES_HOST = os.environ.get('ES_HOST', 'http://127.0.0.1:9200')
+# 输出到 public 目录，这样前端可以直接访问
+OUTPUT_DIR = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'public', 'data', 'zt')
+
+# 日志配置
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(levelname)s - %(message)s'
+)
+logger = logging.getLogger(__name__)
+
+# ES 连接
+es = Elasticsearch([ES_HOST], timeout=60, retry_on_timeout=True, max_retries=3)
+
+
+def ensure_dirs():
+    """确保输出目录存在"""
+    os.makedirs(os.path.join(OUTPUT_DIR, 'daily'), exist_ok=True)
+    logger.info(f"输出目录: {OUTPUT_DIR}")
+
+
+def get_available_dates():
+    """获取所有可用日期"""
+    query = {
+        "size": 0,
+        "aggs": {
+            "dates": {
+                "terms": {
+                    "field": "date",
+                    "size": 10000,
+                    "order": {"_key": "desc"}
+                },
+                "aggs": {
+                    "stock_count": {
+                        "cardinality": {"field": "scode"}
+                    }
+                }
+            }
+        }
+    }
+
+    result = es.search(index="zt_stocks", body=query)
+
+    dates = []
+    for bucket in result['aggregations']['dates']['buckets']:
+        date = bucket['key']
+        count = bucket['doc_count']
+        # 格式化日期 YYYYMMDD -> YYYY-MM-DD
+        formatted = f"{date[:4]}-{date[4:6]}-{date[6:]}"
+        dates.append({
+            'date': date,
+            'formatted_date': formatted,
+            'count': count
+        })
+
+    return dates
+
+
+def get_daily_stats(date):
+    """获取指定日期的统计数据"""
+    query = {
+        "query": {"term": {"date": date}},
+        "_source": ["sector_stats", "word_freq", "chart_data"]
+    }
+
+    result = es.search(index="zt_daily_stats", body=query, size=1)
+
+    if result['hits']['total']['value'] > 0:
+        return result['hits']['hits'][0]['_source']
+    return {}
+
+
+def get_daily_stocks(date):
+    """获取指定日期的所有股票"""
+    query = {
+        "query": {"term": {"date": date}},
+        "size": 10000,
+        "sort": [{"zt_time": "asc"}],
+        "_source": {
+            "exclude": ["content_embedding"]  # 排除向量字段
+        }
+    }
+
+    result = es.search(index="zt_stocks", body=query)
+
+    stocks = []
+    for hit in result['hits']['hits']:
+        stock = hit['_source']
+        # 格式化涨停时间
+        if 'zt_time' in stock:
+            try:
+                zt_time = datetime.fromisoformat(stock['zt_time'].replace('Z', '+00:00'))
+                stock['formatted_time'] = zt_time.strftime('%H:%M:%S')
+            except:
+                stock['formatted_time'] = ''
+        stocks.append(stock)
+
+    return stocks
+
+
+def process_sector_data(sector_stats, stocks):
+    """处理板块数据"""
+    if sector_stats:
+        # 从预计算的 sector_stats 生成
+        sector_data = {}
+        for sector_info in sector_stats:
+            sector_name = sector_info['sector_name']
+            sector_data[sector_name] = {
+                'count': sector_info['count'],
+                'stock_codes': sector_info.get('stock_codes', [])
+            }
+    else:
+        # 从股票数据生成
+        sector_stocks = defaultdict(list)
+        sector_counts = defaultdict(int)
+
+        for stock in stocks:
+            for sector in stock.get('core_sectors', []):
+                sector_counts[sector] += 1
+
+        small_sectors = {s for s, c in sector_counts.items() if c < 2}
+
+        for stock in stocks:
+            scode = stock.get('scode', '')
+            valid_sectors = [s for s in stock.get('core_sectors', []) if s not in small_sectors]
+
+            if valid_sectors:
+                for sector in valid_sectors:
+                    sector_stocks[sector].append(scode)
+            else:
+                sector_stocks['其他'].append(scode)
+
+        sector_data = {
+            sector: {'count': len(codes), 'stock_codes': codes}
+            for sector, codes in sector_stocks.items()
+        }
+
+    # 排序：公告优先，然后按数量降序，其他放最后
+    sorted_items = []
+    announcement = sector_data.pop('公告', None)
+    other = sector_data.pop('其他', None)
+
+    normal_items = sorted(sector_data.items(), key=lambda x: -x[1]['count'])
+
+    if announcement:
+        sorted_items.append(('公告', announcement))
+    sorted_items.extend(normal_items)
+    if other:
+        sorted_items.append(('其他', other))
+
+    return dict(sorted_items)
+
+
+def calculate_sector_relations_top10(stocks):
+    """计算板块关联 TOP10"""
+    relations = defaultdict(int)
+    stock_sectors = defaultdict(set)
+
+    for stock in stocks:
+        scode = stock['scode']
+        for sector in stock.get('core_sectors', []):
+            stock_sectors[scode].add(sector)
+
+    for scode, sectors in stock_sectors.items():
+        sector_list = list(sectors)
+        for i in range(len(sector_list)):
+            for j in range(i + 1, len(sector_list)):
+                pair = tuple(sorted([sector_list[i], sector_list[j]]))
+                relations[pair] += 1
+
+    sorted_relations = sorted(relations.items(), key=lambda x: -x[1])[:10]
+
+    return {
+        'labels': [f"{p[0]} - {p[1]}" for p, _ in sorted_relations],
+        'counts': [c for _, c in sorted_relations]
+    }
+
+
+def export_daily_analysis(date):
+    """导出单日分析数据"""
+    logger.info(f"导出日期: {date}")
+
+    # 获取数据
+    stats = get_daily_stats(date)
+    stocks = get_daily_stocks(date)
+
+    if not stocks:
+        logger.warning(f"日期 {date} 无数据")
+        return None
+
+    # 处理板块数据
+    sector_data = process_sector_data(stats.get('sector_stats', []), stocks)
+
+    # 计算板块关联
+    sector_relations = calculate_sector_relations_top10(stocks)
+
+    # 生成图表数据
+    chart_data = stats.get('chart_data', {
+        'labels': [s for s in sector_data.keys() if s not in ['其他', '公告']],
+        'counts': [d['count'] for s, d in sector_data.items() if s not in ['其他', '公告']]
+    })
+
+    # 组装分析数据
+    analysis = {
+        'date': date,
+        'formatted_date': f"{date[:4]}-{date[4:6]}-{date[6:]}",
+        'total_stocks': len(stocks),
+        'sector_data': sector_data,
+        'chart_data': chart_data,
+        'word_freq_data': stats.get('word_freq', []),
+        'sector_relations_top10': sector_relations,
+        'stocks': stocks  # 包含完整股票列表
+    }
+
+    # 保存文件
+    output_path = os.path.join(OUTPUT_DIR, 'daily', f'{date}.json')
+    with open(output_path, 'w', encoding='utf-8') as f:
+        json.dump(analysis, f, ensure_ascii=False, indent=2)
+
+    logger.info(f"已保存: {output_path} ({len(stocks)} 只股票)")
+    return analysis
+
+
+def export_dates_index(dates):
+    """导出日期索引"""
+    output_path = os.path.join(OUTPUT_DIR, 'dates.json')
+    with open(output_path, 'w', encoding='utf-8') as f:
+        json.dump({
+            'dates': dates,
+            'total': len(dates),
+            'updated_at': datetime.now().isoformat()
+        }, f, ensure_ascii=False, indent=2)
+
+    logger.info(f"已保存日期索引: {output_path} ({len(dates)} 个日期)")
+
+
+def export_stocks_for_search(dates_to_export):
+    """导出股票数据用于搜索（JSONL 格式）"""
+    output_path = os.path.join(OUTPUT_DIR, 'stocks.jsonl')
+
+    total_count = 0
+    with open(output_path, 'w', encoding='utf-8') as f:
+        for date_info in dates_to_export:
+            date = date_info['date']
+            stocks = get_daily_stocks(date)
+
+            for stock in stocks:
+                # 只保留搜索需要的字段
+                search_record = {
+                    'date': stock.get('date'),
+                    'scode': stock.get('scode'),
+                    'sname': stock.get('sname'),
+                    'brief': stock.get('brief', ''),
+                    'core_sectors': stock.get('core_sectors', []),
+                    'zt_time': stock.get('zt_time'),
+                    'formatted_time': stock.get('formatted_time', ''),
+                    'continuous_days': stock.get('continuous_days', '')
+                }
+                f.write(json.dumps(search_record, ensure_ascii=False) + '\n')
+                total_count += 1
+
+    logger.info(f"已保存搜索数据: {output_path} ({total_count} 条记录)")
+
+
+def main():
+    parser = argparse.ArgumentParser(description='导出涨停分析数据到 JSON 文件')
+    parser.add_argument('--days', type=int, default=30, help='导出最近 N 天的数据')
+    parser.add_argument('--date', type=str, help='导出指定日期 (YYYYMMDD)')
+    parser.add_argument('--all', action='store_true', help='导出所有数据')
+    parser.add_argument('--no-search', action='store_true', help='不导出搜索数据')
+    args = parser.parse_args()
+
+    ensure_dirs()
+
+    # 获取所有可用日期
+    all_dates = get_available_dates()
+    logger.info(f"ES 中共有 {len(all_dates)} 个日期的数据")
+
+    if not all_dates:
+        logger.error("未找到任何数据")
+        return
+
+    # 确定要导出的日期
+    if args.date:
+        dates_to_export = [d for d in all_dates if d['date'] == args.date]
+        if not dates_to_export:
+            logger.error(f"未找到日期 {args.date} 的数据")
+            return
+    elif args.all:
+        dates_to_export = all_dates
+    else:
+        # 默认导出最近 N 天
+        dates_to_export = all_dates[:args.days]
+
+    logger.info(f"将导出 {len(dates_to_export)} 个日期的数据")
+
+    # 导出每日分析数据
+    for date_info in dates_to_export:
+        try:
+            export_daily_analysis(date_info['date'])
+        except Exception as e:
+            logger.error(f"导出 {date_info['date']} 失败: {e}")
+
+    # 导出日期索引（使用所有日期）
+    export_dates_index(all_dates)
+
+    # 导出搜索数据
+    if not args.no_search:
+        export_stocks_for_search(dates_to_export)
+
+    logger.info("导出完成!")
+
+
+if __name__ == '__main__':
+    main()

src/services/ztStaticService.js

@@ -0,0 +1,309 @@
+/**
+ * 涨停分析静态数据服务
+ * 从 /data/zt/ 目录读取预生成的 JSON 文件
+ * 不依赖后端 API，适合静态部署
+ */
+
+// 数据基础路径
+const DATA_BASE_URL = '/data/zt';
+
+// 内存缓存
+const cache = {
+  dates: null,
+  daily: new Map(),
+};
+
+/**
+ * 获取可用日期列表
+ */
+export const fetchAvailableDates = async () => {
+  try {
+    // 使用缓存
+    if (cache.dates) {
+      return { success: true, events: cache.dates };
+    }
+
+    const response = await fetch(`${DATA_BASE_URL}/dates.json`);
+    if (!response.ok) {
+      throw new Error(`HTTP ${response.status}`);
+    }
+
+    const data = await response.json();
+
+    // 转换为日历事件格式
+    const events = (data.dates || []).map(d => ({
+      title: `${d.count}只`,
+      start: d.formatted_date,
+      end: d.formatted_date,
+      className: 'bg-gradient-primary',
+      allDay: true,
+      date: d.date,
+      count: d.count,
+    }));
+
+    // 缓存结果
+    cache.dates = events;
+
+    return { success: true, events, total: events.length };
+  } catch (error) {
+    console.error('[ztStaticService] fetchAvailableDates error:', error);
+    return { success: false, error: error.message, events: [] };
+  }
+};
+
+/**
+ * 获取指定日期的分析数据
+ */
+export const fetchDailyAnalysis = async (date) => {
+  try {
+    // 使用缓存
+    if (cache.daily.has(date)) {
+      return { success: true, data: cache.daily.get(date), from_cache: true };
+    }
+
+    const response = await fetch(`${DATA_BASE_URL}/daily/${date}.json`);
+    if (!response.ok) {
+      if (response.status === 404) {
+        return { success: false, error: `日期 ${date} 的数据不存在` };
+      }
+      throw new Error(`HTTP ${response.status}`);
+    }
+
+    const data = await response.json();
+
+    // 缓存结果
+    cache.daily.set(date, data);
+
+    return { success: true, data, from_cache: false };
+  } catch (error) {
+    console.error('[ztStaticService] fetchDailyAnalysis error:', error);
+    return { success: false, error: error.message };
+  }
+};
+
+/**
+ * 获取词云数据
+ * 从每日分析数据中提取
+ */
+export const fetchWordCloudData = async (date) => {
+  try {
+    const result = await fetchDailyAnalysis(date);
+    if (!result.success) {
+      return result;
+    }
+
+    const wordFreqData = result.data.word_freq_data || [];
+    return { success: true, data: wordFreqData };
+  } catch (error) {
+    console.error('[ztStaticService] fetchWordCloudData error:', error);
+    return { success: false, error: error.message, data: [] };
+  }
+};
+
+/**
+ * 获取高位股统计
+ * 从每日分析数据中的 stocks 计算
+ */
+export const fetchHighPositionStocks = async (date) => {
+  try {
+    const result = await fetchDailyAnalysis(date);
+    if (!result.success) {
+      return result;
+    }
+
+    const stocks = result.data.stocks || [];
+
+    // 筛选连板股（continuous_days 包含数字 >= 2）
+    const highPositionStocks = stocks
+      .filter(stock => {
+        const days = parseContinuousDays(stock.continuous_days);
+        return days >= 2;
+      })
+      .map(stock => {
+        const days = parseContinuousDays(stock.continuous_days);
+        return {
+          stock_code: stock.scode,
+          stock_name: stock.sname,
+          price: '-',  // 静态数据中没有实时价格
+          increase_rate: 10.0,  // 涨停固定 10%
+          continuous_limit_up: days,
+          industry: (stock.core_sectors || [])[0] || '未知',
+          turnover_rate: '-',  // 静态数据中没有换手率
+          brief: stock.brief || '',
+        };
+      })
+      .sort((a, b) => b.continuous_limit_up - a.continuous_limit_up);
+
+    // 计算统计数据
+    const totalCount = highPositionStocks.length;
+    const maxDays = highPositionStocks.length > 0
+      ? Math.max(...highPositionStocks.map(s => s.continuous_limit_up))
+      : 0;
+    const avgDays = highPositionStocks.length > 0
+      ? (highPositionStocks.reduce((sum, s) => sum + s.continuous_limit_up, 0) / totalCount).toFixed(1)
+      : 0;
+
+    return {
+      success: true,
+      data: {
+        stocks: highPositionStocks,
+        statistics: {
+          total_count: totalCount,
+          max_continuous_days: maxDays,
+          avg_continuous_days: avgDays,
+        },
+      },
+    };
+  } catch (error) {
+    console.error('[ztStaticService] fetchHighPositionStocks error:', error);
+    return { success: false, error: error.message };
+  }
+};
+
+/**
+ * 解析连板天数
+ * 例如 "2连板" -> 2, "首板" -> 1
+ */
+const parseContinuousDays = (str) => {
+  if (!str) return 1;
+  const match = str.match(/(\d+)/);
+  if (match) {
+    return parseInt(match[1], 10);
+  }
+  if (str.includes('首板')) return 1;
+  return 1;
+};
+
+/**
+ * 关键词搜索股票
+ * 从缓存的数据中搜索
+ */
+export const searchStocks = async (searchParams) => {
+  try {
+    const { query, date, date_range, page = 1, page_size = 20 } = searchParams;
+
+    if (!query || query.trim() === '') {
+      return { success: false, error: '搜索关键词不能为空' };
+    }
+
+    const queryLower = query.toLowerCase().trim();
+    let allStocks = [];
+
+    // 确定要搜索的日期范围
+    let datesToSearch = [];
+
+    if (date) {
+      datesToSearch = [date];
+    } else if (date_range?.start && date_range?.end) {
+      // 从缓存的日期中筛选
+      const datesResult = await fetchAvailableDates();
+      if (datesResult.success) {
+        datesToSearch = datesResult.events
+          .filter(d => d.date >= date_range.start && d.date <= date_range.end)
+          .map(d => d.date);
+      }
+    } else {
+      // 默认搜索最近 30 天
+      const datesResult = await fetchAvailableDates();
+      if (datesResult.success) {
+        datesToSearch = datesResult.events.slice(0, 30).map(d => d.date);
+      }
+    }
+
+    // 从每个日期的数据中搜索
+    for (const d of datesToSearch) {
+      const result = await fetchDailyAnalysis(d);
+      if (result.success && result.data.stocks) {
+        const stocks = result.data.stocks.map(s => ({ ...s, date: d }));
+        allStocks = allStocks.concat(stocks);
+      }
+    }
+
+    // 关键词匹配
+    const results = allStocks
+      .map(stock => {
+        let score = 0;
+
+        // 精确匹配股票代码
+        if (queryLower === (stock.scode || '').toLowerCase()) {
+          score = 100;
+        }
+        // 精确匹配股票名称
+        else if (queryLower === (stock.sname || '').toLowerCase()) {
+          score = 90;
+        }
+        // 部分匹配股票名称
+        else if ((stock.sname || '').toLowerCase().includes(queryLower)) {
+          score = 80;
+        }
+        // 匹配板块
+        else if ((stock.core_sectors || []).some(s => s.toLowerCase().includes(queryLower))) {
+          score = 70;
+        }
+        // 匹配涨停原因
+        else if ((stock.brief || '').toLowerCase().includes(queryLower)) {
+          score = 60;
+        }
+
+        return { ...stock, _score: score };
+      })
+      .filter(s => s._score > 0)
+      .sort((a, b) => b._score - a._score || b.date.localeCompare(a.date));
+
+    // 分页
+    const total = results.length;
+    const start = (page - 1) * page_size;
+    const pageResults = results.slice(start, start + page_size);
+
+    return {
+      success: true,
+      data: {
+        stocks: pageResults,
+        total,
+        page,
+        page_size,
+        total_pages: Math.ceil(total / page_size),
+        search_mode: 'keyword',
+      },
+    };
+  } catch (error) {
+    console.error('[ztStaticService] searchStocks error:', error);
+    return { success: false, error: error.message };
+  }
+};
+
+/**
+ * 批量获取股票详情
+ */
+export const fetchStocksBatchDetail = async (codes, date) => {
+  try {
+    const result = await fetchDailyAnalysis(date);
+    if (!result.success) {
+      return result;
+    }
+
+    const stocks = (result.data.stocks || []).filter(s => codes.includes(s.scode));
+    return { success: true, data: stocks };
+  } catch (error) {
+    console.error('[ztStaticService] fetchStocksBatchDetail error:', error);
+    return { success: false, error: error.message };
+  }
+};
+
+/**
+ * 清除缓存
+ */
+export const clearCache = () => {
+  cache.dates = null;
+  cache.daily.clear();
+};
+
+export default {
+  fetchAvailableDates,
+  fetchDailyAnalysis,
+  fetchWordCloudData,
+  fetchHighPositionStocks,
+  searchStocks,
+  fetchStocksBatchDetail,
+  clearCache,
+};

src/views/LimitAnalyse/components/HighPositionStocks.js

@@ -28,7 +28,7 @@ import {
 } from '@chakra-ui/react';
 import { StarIcon, TriangleUpIcon } from '@chakra-ui/icons';
 import { logger } from '../../../utils/logger';
-import { getApiBase } from '../../../utils/apiConfig';
+import ztStaticService from '../../../services/ztStaticService';
 
 const HighPositionStocks = ({ dateStr }) => {
     const [highPositionData, setHighPositionData] = useState(null);
@@ -38,26 +38,26 @@ const HighPositionStocks = ({ dateStr }) => {
     const accentColor = useColorModeValue('blue.500', 'blue.300');
 
     useEffect(() => {
-        fetchHighPositionStocks();
+        if (dateStr) {
+            fetchHighPositionStocks();
+        }
     }, [dateStr]);
 
     const fetchHighPositionStocks = async () => {
         setLoading(true);
         try {
-            const API_URL = process.env.NODE_ENV === 'production' ? `${getApiBase()}/report-api` : 'http://111.198.58.126:5001';
-            const response = await fetch(`${API_URL}/api/limit-analyse/high-position-stocks?date=${dateStr}`);
-            const data = await response.json();
+            const data = await ztStaticService.fetchHighPositionStocks(dateStr);
 
-            logger.debug('HighPositionStocks', 'API响应', {
+            logger.debug('HighPositionStocks', '静态数据响应', {
                 date: dateStr,
                 success: data.success,
-                dataLength: data.data?.length
+                stockCount: data.data?.stocks?.length
             });
 
             if (data.success) {
                 setHighPositionData(data.data);
             } else {
-                logger.warn('HighPositionStocks', 'API返回失败', {
+                logger.warn('HighPositionStocks', '数据获取失败', {
                     date: dateStr,
                     error: data.error
                 });

src/views/LimitAnalyse/index.js

@@ -33,10 +33,8 @@ import {
 // 注意：在实际使用中，这些组件应该被拆分到独立的文件中
 // 这里为了演示，我们假设它们已经被正确导出
 
-import { getApiBase } from '../../utils/apiConfig';
-
-// API配置
-const API_URL = process.env.NODE_ENV === 'production' ? `${getApiBase()}/report-api` : 'http://111.198.58.126:5001';
+// 使用静态数据服务（从 /data/zt/ 读取 JSON 文件）
+import ztStaticService from '../../services/ztStaticService';
 
 // 导入的组件（实际使用时应该从独立文件导入）
 // 恢复使用本页自带的轻量日历
@@ -112,14 +110,13 @@ export default function LimitAnalyse() {
         }
     }, [availableDates]);
 
-    // API调用函数
+    // 使用静态数据服务获取数据
     const fetchAvailableDates = async () => {
         try {
-            const response = await fetch(`${API_URL}/api/v1/dates/available`);
-            const data = await response.json();
+            const data = await ztStaticService.fetchAvailableDates();
             if (data.success) {
                 setAvailableDates(data.events);
-                logger.debug('LimitAnalyse', '可用日期加载成功', {
+                logger.debug('LimitAnalyse', '可用日期加载成功（静态文件）', {
                     count: data.events?.length || 0
                 });
             }
@@ -131,47 +128,29 @@ export default function LimitAnalyse() {
     const fetchDailyAnalysis = async (date) => {
         setLoading(true);
         try {
-            const response = await fetch(`${API_URL}/api/v1/analysis/daily/${date}`);
-            const data = await response.json();
+            const data = await ztStaticService.fetchDailyAnalysis(date);
             if (data.success) {
                 setDailyData(data.data);
 
                 // 🎯 追踪每日统计数据查看
                 trackDailyStatsViewed(data.data, date);
 
-                // 获取词云数据
-                fetchWordCloudData(date);
+                // 词云数据已包含在分析数据中
+                setWordCloudData(data.data.word_freq_data || []);
 
-                logger.debug('LimitAnalyse', '每日分析数据加载成功', {
+                logger.debug('LimitAnalyse', '每日分析数据加载成功（静态文件）', {
                     date,
-                    totalStocks: data.data?.total_stocks || 0
+                    totalStocks: data.data?.total_stocks || 0,
+                    fromCache: data.from_cache
                 });
-                // ❌ 移除数据加载成功 toast（非关键操作）
             }
         } catch (error) {
             logger.error('LimitAnalyse', 'fetchDailyAnalysis', error, { date });
-            // ❌ 移除数据加载失败 toast（非关键操作）
         } finally {
             setLoading(false);
         }
     };
 
-    const fetchWordCloudData = async (date) => {
-        try {
-            const response = await fetch(`${API_URL}/api/v1/analysis/wordcloud/${date}`);
-            const data = await response.json();
-            if (data.success) {
-                setWordCloudData(data.data);
-                logger.debug('LimitAnalyse', '词云数据加载成功', {
-                    date,
-                    count: data.data?.length || 0
-                });
-            }
-        } catch (error) {
-            logger.error('LimitAnalyse', 'fetchWordCloudData', error, { date });
-        }
-    };
-
     // 格式化日期
     const formatDateStr = (date) => {
         const year = date.getFullYear();
@@ -193,27 +172,22 @@ export default function LimitAnalyse() {
         fetchDailyAnalysis(dateString);
     };
 
-    // 处理搜索
+    // 处理搜索（使用静态数据关键词搜索）
     const handleSearch = async (searchParams) => {
         // 🎯 追踪搜索开始
         trackSearchInitiated(
             searchParams.query,
             searchParams.type || 'all',
-            searchParams.mode || 'hybrid'
+            searchParams.mode || 'keyword'  // 静态模式只支持关键词搜索
         );
 
         setLoading(true);
         try {
-            const response = await fetch(`${API_URL}/api/v1/stocks/search/hybrid`, {
-                method: 'POST',
-                headers: { 'Content-Type': 'application/json' },
-                body: JSON.stringify(searchParams),
-            });
-            const data = await response.json();
+            const data = await ztStaticService.searchStocks(searchParams);
             if (data.success) {
                 setSearchResults(data.data);
                 setIsSearchOpen(true);
-                logger.info('LimitAnalyse', '搜索完成', {
+                logger.info('LimitAnalyse', '搜索完成（静态文件）', {
                     resultCount: data.data?.total || 0,
                     searchParams
                 });
@@ -223,6 +197,13 @@ export default function LimitAnalyse() {
                     status: 'success',
                     duration: 3000,
                 });
+            } else {
+                toast({
+                    title: '搜索失败',
+                    description: data.error || '请稍后重试',
+                    status: 'error',
+                    duration: 3000,
+                });
             }
         } catch (error) {
             logger.error('LimitAnalyse', 'handleSearch', error, { searchParams });

zt_api_static.py

@@ -0,0 +1,349 @@
+#!/usr/bin/env python3
+"""
+涨停分析 API（静态文件版本）
+从 data/zt/ 目录读取预生成的 JSON 文件，不依赖 Elasticsearch
+
+启动方式：
+    python zt_api_static.py
+
+端口：8800（与原 report_zt_api.py 相同，可替换使用）
+"""
+
+import os
+import json
+from flask import Flask, request, jsonify, send_from_directory
+from flask_cors import CORS
+from datetime import datetime
+import logging
+
+app = Flask(__name__)
+CORS(app)
+
+# 配置
+DATA_DIR = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'data', 'zt')
+
+# 日志
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(__name__)
+
+# 内存缓存
+_dates_cache = None
+_stocks_cache = None
+
+
+def load_dates():
+    """加载日期索引"""
+    global _dates_cache
+    if _dates_cache is None:
+        dates_file = os.path.join(DATA_DIR, 'dates.json')
+        if os.path.exists(dates_file):
+            with open(dates_file, 'r', encoding='utf-8') as f:
+                _dates_cache = json.load(f)
+        else:
+            _dates_cache = {'dates': [], 'total': 0}
+    return _dates_cache
+
+
+def load_daily_analysis(date):
+    """加载指定日期的分析数据"""
+    daily_file = os.path.join(DATA_DIR, 'daily', f'{date}.json')
+    if os.path.exists(daily_file):
+        with open(daily_file, 'r', encoding='utf-8') as f:
+            return json.load(f)
+    return None
+
+
+def load_stocks_for_search():
+    """加载股票数据用于搜索"""
+    global _stocks_cache
+    if _stocks_cache is None:
+        stocks_file = os.path.join(DATA_DIR, 'stocks.jsonl')
+        if os.path.exists(stocks_file):
+            _stocks_cache = []
+            with open(stocks_file, 'r', encoding='utf-8') as f:
+                for line in f:
+                    if line.strip():
+                        _stocks_cache.append(json.loads(line))
+            logger.info(f"已加载 {len(_stocks_cache)} 条股票记录用于搜索")
+        else:
+            _stocks_cache = []
+    return _stocks_cache
+
+
+# ==================== API 路由 ====================
+
+@app.route('/api/v1/dates/available', methods=['GET'])
+def get_available_dates():
+    """获取所有可用日期"""
+    try:
+        data = load_dates()
+
+        # 转换为日历事件格式
+        events = []
+        for d in data.get('dates', []):
+            events.append({
+                'title': f"{d['count']}只",
+                'start': d['formatted_date'],
+                'end': d['formatted_date'],
+                'className': 'bg-gradient-primary',
+                'allDay': True,
+                'date': d['date'],
+                'count': d['count']
+            })
+
+        return jsonify({
+            'success': True,
+            'events': events,
+            'total': len(events)
+        })
+
+    except Exception as e:
+        logger.error(f"获取日期列表失败: {e}")
+        return jsonify({'success': False, 'error': str(e)}), 500
+
+
+@app.route('/api/v1/analysis/daily/<date>', methods=['GET'])
+def get_daily_analysis(date):
+    """获取指定日期的分析数据"""
+    try:
+        data = load_daily_analysis(date)
+
+        if data is None:
+            return jsonify({
+                'success': False,
+                'error': f'日期 {date} 的数据不存在'
+            }), 404
+
+        # 返回数据（与原接口格式兼容）
+        return jsonify({
+            'success': True,
+            'data': {
+                'date': data['date'],
+                'formatted_date': data['formatted_date'],
+                'total_stocks': data['total_stocks'],
+                'sector_data': data['sector_data'],
+                'chart_data': data['chart_data'],
+                'word_freq_data': data['word_freq_data'],
+                'sector_relations_top10': data['sector_relations_top10']
+            },
+            'from_cache': True,
+            'cache_source': 'static_file'
+        })
+
+    except Exception as e:
+        logger.error(f"获取日期 {date} 分析数据失败: {e}")
+        return jsonify({'success': False, 'error': str(e)}), 500
+
+
+@app.route('/api/v1/stocks/batch-detail', methods=['POST'])
+def get_stocks_batch_detail():
+    """批量获取股票详情"""
+    try:
+        data = request.json
+        stock_codes = data.get('codes', [])
+        date = data.get('date')
+
+        if not stock_codes or not date:
+            return jsonify({'success': False, 'error': '缺少参数'}), 400
+
+        # 从日分析数据中获取股票详情
+        daily_data = load_daily_analysis(date)
+        if not daily_data:
+            return jsonify({'success': False, 'error': f'日期 {date} 数据不存在'}), 404
+
+        # 过滤指定股票
+        stocks = [s for s in daily_data.get('stocks', []) if s.get('scode') in stock_codes]
+
+        return jsonify({
+            'success': True,
+            'data': stocks
+        })
+
+    except Exception as e:
+        logger.error(f"批量获取股票详情失败: {e}")
+        return jsonify({'success': False, 'error': str(e)}), 500
+
+
+@app.route('/api/v1/stocks/search/hybrid', methods=['POST'])
+def search_stocks():
+    """
+    关键词搜索股票
+    支持搜索：股票代码、股票名称、涨停原因（brief）、板块
+    """
+    try:
+        data = request.json
+        query = data.get('query', '').strip().lower()
+        date = data.get('date')
+        date_range = data.get('date_range', {})
+        page = data.get('page', 1)
+        page_size = data.get('page_size', 20)
+
+        if not query:
+            return jsonify({'success': False, 'error': '搜索关键词不能为空'}), 400
+
+        # 加载搜索数据
+        all_stocks = load_stocks_for_search()
+
+        # 过滤
+        results = []
+        for stock in all_stocks:
+            # 日期过滤
+            stock_date = stock.get('date', '')
+            if date and stock_date != date:
+                continue
+            if date_range:
+                if date_range.get('start') and stock_date < date_range['start']:
+                    continue
+                if date_range.get('end') and stock_date > date_range['end']:
+                    continue
+
+            # 关键词匹配
+            match_score = 0
+
+            # 精确匹配股票代码（最高优先级）
+            if query == stock.get('scode', '').lower():
+                match_score = 100
+
+            # 精确匹配股票名称
+            elif query == stock.get('sname', '').lower():
+                match_score = 90
+
+            # 部分匹配股票名称
+            elif query in stock.get('sname', '').lower():
+                match_score = 80
+
+            # 匹配板块
+            elif any(query in sector.lower() for sector in stock.get('core_sectors', [])):
+                match_score = 70
+
+            # 匹配涨停原因
+            elif query in stock.get('brief', '').lower():
+                match_score = 60
+
+            if match_score > 0:
+                stock_copy = stock.copy()
+                stock_copy['_score'] = match_score
+                results.append(stock_copy)
+
+        # 按分数和日期排序
+        results.sort(key=lambda x: (-x['_score'], -int(x.get('date', '0'))))
+
+        # 分页
+        total = len(results)
+        start = (page - 1) * page_size
+        end = start + page_size
+        page_results = results[start:end]
+
+        return jsonify({
+            'success': True,
+            'data': {
+                'stocks': page_results,
+                'total': total,
+                'page': page,
+                'page_size': page_size,
+                'total_pages': (total + page_size - 1) // page_size,
+                'search_mode': 'keyword'
+            }
+        })
+
+    except Exception as e:
+        logger.error(f"搜索失败: {e}")
+        return jsonify({'success': False, 'error': str(e)}), 500
+
+
+@app.route('/api/v1/init/data', methods=['GET'])
+def init_data():
+    """初始化数据（获取最新日期的分析数据）"""
+    try:
+        dates_data = load_dates()
+        dates = dates_data.get('dates', [])
+
+        if not dates:
+            return jsonify({'success': False, 'error': '无可用数据'}), 404
+
+        latest_date = dates[0]['date']
+        analysis = load_daily_analysis(latest_date)
+
+        if not analysis:
+            return jsonify({'success': False, 'error': '数据加载失败'}), 500
+
+        # 转换日期为日历事件格式
+        events = [{
+            'title': f"{d['count']}只",
+            'start': d['formatted_date'],
+            'end': d['formatted_date'],
+            'className': 'bg-gradient-primary',
+            'allDay': True,
+            'date': d['date'],
+            'count': d['count']
+        } for d in dates]
+
+        return jsonify({
+            'success': True,
+            'data': {
+                'latest_date': latest_date,
+                'formatted_date': analysis['formatted_date'],
+                'analysis': {
+                    'date': analysis['date'],
+                    'formatted_date': analysis['formatted_date'],
+                    'total_stocks': analysis['total_stocks'],
+                    'sector_data': analysis['sector_data'],
+                    'chart_data': analysis['chart_data'],
+                    'word_freq_data': analysis['word_freq_data'],
+                    'sector_relations_top10': analysis['sector_relations_top10']
+                },
+                'available_dates': events
+            }
+        })
+
+    except Exception as e:
+        logger.error(f"初始化数据失败: {e}")
+        return jsonify({'success': False, 'error': str(e)}), 500
+
+
+@app.route('/api/v1/health', methods=['GET'])
+def health_check():
+    """健康检查"""
+    dates_data = load_dates()
+    return jsonify({
+        'success': True,
+        'status': 'healthy',
+        'mode': 'static_file',
+        'data_dir': DATA_DIR,
+        'total_dates': dates_data.get('total', 0),
+        'updated_at': dates_data.get('updated_at', 'unknown')
+    })
+
+
+@app.route('/api/v1/cache/reload', methods=['POST'])
+def reload_cache():
+    """重新加载缓存"""
+    global _dates_cache, _stocks_cache
+    _dates_cache = None
+    _stocks_cache = None
+
+    # 重新加载
+    load_dates()
+    load_stocks_for_search()
+
+    return jsonify({
+        'success': True,
+        'message': '缓存已重新加载'
+    })
+
+
+# 静态文件服务（可选，用于直接访问 JSON 文件）
+@app.route('/data/zt/<path:filename>')
+def serve_data_file(filename):
+    """直接提供静态 JSON 文件"""
+    return send_from_directory(DATA_DIR, filename)
+
+
+if __name__ == '__main__':
+    # 预加载数据
+    logger.info("预加载数据...")
+    load_dates()
+    load_stocks_for_search()
+    logger.info("数据加载完成")
+
+    app.run(debug=True, host='0.0.0.0', port=8800)