Merge branch 'feature_bugfix/251217_stock' of https://git.valuefrontier.cn/vf/vf_react into feature_bugfix/251217_stock

* 'feature_bugfix/251217_stock' of https://git.valuefrontier.cn/vf/vf_react:
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格
  更新Company页面的UI为FUI风格

src/components/Charts/ECharts.tsx

@@ -0,0 +1,40 @@
+/**
+ * ECharts 包装组件
+ *
+ * 基于 echarts-for-react，使用按需引入的 echarts 实例
+ * 减少打包体积约 500KB
+ *
+ * @example
+ * ```tsx
+ * import ECharts from '@components/Charts/ECharts';
+ *
+ * <ECharts option={chartOption} style={{ height: 300 }} />
+ * ```
+ */
+
+import React, { forwardRef } from 'react';
+import ReactEChartsCore from 'echarts-for-react/lib/core';
+import { echarts } from '@lib/echarts';
+
+// Re-export ReactEChartsCore props type
+import type { EChartsReactProps } from 'echarts-for-react';
+
+export type EChartsProps = Omit<EChartsReactProps, 'echarts'>;
+
+/**
+ * ECharts 图表组件
+ * 自动使用按需引入的 echarts 实例
+ */
+const ECharts = forwardRef<ReactEChartsCore, EChartsProps>((props, ref) => {
+  return (
+    <ReactEChartsCore
+      ref={ref}
+      echarts={echarts}
+      {...props}
+    />
+  );
+});
+
+ECharts.displayName = 'ECharts';
+
+export default ECharts;

src/components/Charts/Stock/MiniTimelineChart.js

@@ -1,7 +1,7 @@
 // src/components/Charts/Stock/MiniTimelineChart.js
 import React, { useState, useEffect, useMemo, useRef, useCallback } from 'react';
 import ReactECharts from 'echarts-for-react';
-import * as echarts from 'echarts';
+import { echarts } from '@lib/echarts';
 import dayjs from 'dayjs';
 import {
   fetchKlineData,

src/components/ChatBot/EChartsRenderer.js

@@ -3,7 +3,7 @@
 
 import React, { useEffect, useRef } from 'react';
 import { Box, useColorModeValue } from '@chakra-ui/react';
-import * as echarts from 'echarts';
+import { echarts } from '@lib/echarts';
 
 /**
  * ECharts 图表渲染组件

src/components/FUI/AmbientGlow.tsx

@@ -0,0 +1,81 @@
+/**
+ * 环境光效果组件
+ * James Turrell 风格的背景光晕效果
+ */
+
+import React, { memo } from 'react';
+import { Box, BoxProps } from '@chakra-ui/react';
+
+export interface AmbientGlowProps extends Omit<BoxProps, 'bg'> {
+  /** 预设主题 */
+  variant?: 'default' | 'gold' | 'blue' | 'purple' | 'warm';
+  /** 自定义渐变（覆盖 variant） */
+  customGradient?: string;
+}
+
+// 预设光效配置
+const GLOW_VARIANTS = {
+  default: `
+    radial-gradient(ellipse 100% 80% at 50% -20%, rgba(212, 175, 55, 0.08), transparent 50%),
+    radial-gradient(ellipse 60% 50% at 0% 50%, rgba(100, 200, 255, 0.04), transparent 40%),
+    radial-gradient(ellipse 60% 50% at 100% 50%, rgba(255, 200, 100, 0.04), transparent 40%)
+  `,
+  gold: `
+    radial-gradient(ellipse 100% 80% at 50% -20%, rgba(212, 175, 55, 0.12), transparent 50%),
+    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(212, 175, 55, 0.06), transparent 40%),
+    radial-gradient(ellipse 80% 60% at 80% 80%, rgba(255, 200, 100, 0.05), transparent 40%)
+  `,
+  blue: `
+    radial-gradient(ellipse 100% 80% at 50% -20%, rgba(100, 200, 255, 0.1), transparent 50%),
+    radial-gradient(ellipse 60% 50% at 0% 50%, rgba(60, 160, 255, 0.06), transparent 40%),
+    radial-gradient(ellipse 60% 50% at 100% 50%, rgba(140, 220, 255, 0.05), transparent 40%)
+  `,
+  purple: `
+    radial-gradient(ellipse 100% 80% at 50% -20%, rgba(160, 100, 255, 0.1), transparent 50%),
+    radial-gradient(ellipse 60% 50% at 0% 50%, rgba(200, 150, 255, 0.05), transparent 40%),
+    radial-gradient(ellipse 60% 50% at 100% 50%, rgba(120, 80, 255, 0.05), transparent 40%)
+  `,
+  warm: `
+    radial-gradient(ellipse 100% 80% at 50% -20%, rgba(255, 150, 100, 0.1), transparent 50%),
+    radial-gradient(ellipse 60% 50% at 0% 50%, rgba(255, 200, 150, 0.05), transparent 40%),
+    radial-gradient(ellipse 60% 50% at 100% 50%, rgba(255, 180, 120, 0.05), transparent 40%)
+  `,
+};
+
+/**
+ * 环境光效果组件
+ * 创建 James Turrell 风格的微妙背景光晕
+ *
+ * @example
+ * ```tsx
+ * <Box position="relative">
+ *   <AmbientGlow variant="gold" />
+ *   {children}
+ * </Box>
+ * ```
+ */
+const AmbientGlow = memo<AmbientGlowProps>(({
+  variant = 'default',
+  customGradient,
+  ...boxProps
+}) => {
+  const gradient = customGradient || GLOW_VARIANTS[variant];
+
+  return (
+    <Box
+      position="fixed"
+      top={0}
+      left={0}
+      right={0}
+      bottom={0}
+      pointerEvents="none"
+      zIndex={0}
+      bg={gradient}
+      {...boxProps}
+    />
+  );
+});
+
+AmbientGlow.displayName = 'AmbientGlow';
+
+export default AmbientGlow;

src/components/FUI/FuiContainer.tsx

@@ -0,0 +1,93 @@
+/**
+ * FUI 毛玻璃容器组件
+ * 科幻风格的 Glassmorphism 容器，带角落装饰
+ */
+
+import React, { memo, ReactNode } from 'react';
+import { Box, BoxProps } from '@chakra-ui/react';
+import FuiCorners, { FuiCornersProps } from './FuiCorners';
+
+export interface FuiContainerProps extends Omit<BoxProps, 'children'> {
+  children: ReactNode;
+  /** 是否显示角落装饰 */
+  showCorners?: boolean;
+  /** 角落装饰配置 */
+  cornersProps?: FuiCornersProps;
+  /** 预设主题 */
+  variant?: 'default' | 'gold' | 'blue' | 'dark';
+}
+
+// 预设主题配置
+const VARIANTS = {
+  default: {
+    bg: 'linear-gradient(145deg, rgba(26, 26, 46, 0.95) 0%, rgba(15, 15, 26, 0.98) 100%)',
+    borderColor: 'rgba(212, 175, 55, 0.15)',
+    boxShadow: '0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05)',
+    cornerColor: 'rgba(212, 175, 55, 0.4)',
+  },
+  gold: {
+    bg: 'linear-gradient(145deg, rgba(26, 26, 46, 0.95) 0%, rgba(15, 15, 26, 0.98) 100%)',
+    borderColor: 'rgba(212, 175, 55, 0.2)',
+    boxShadow: '0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(212, 175, 55, 0.1)',
+    cornerColor: 'rgba(212, 175, 55, 0.5)',
+  },
+  blue: {
+    bg: 'linear-gradient(145deg, rgba(20, 30, 48, 0.95) 0%, rgba(10, 15, 26, 0.98) 100%)',
+    borderColor: 'rgba(100, 200, 255, 0.15)',
+    boxShadow: '0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(100, 200, 255, 0.05)',
+    cornerColor: 'rgba(100, 200, 255, 0.4)',
+  },
+  dark: {
+    bg: 'linear-gradient(145deg, rgba(18, 18, 28, 0.98) 0%, rgba(8, 8, 16, 0.99) 100%)',
+    borderColor: 'rgba(255, 255, 255, 0.08)',
+    boxShadow: '0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.03)',
+    cornerColor: 'rgba(255, 255, 255, 0.2)',
+  },
+};
+
+/**
+ * FUI 毛玻璃容器组件
+ * 带有科幻风格角落装饰的 Glassmorphism 容器
+ *
+ * @example
+ * ```tsx
+ * <FuiContainer variant="gold">
+ *   <YourContent />
+ * </FuiContainer>
+ * ```
+ */
+const FuiContainer = memo<FuiContainerProps>(({
+  children,
+  showCorners = true,
+  cornersProps,
+  variant = 'default',
+  ...boxProps
+}) => {
+  const theme = VARIANTS[variant];
+
+  return (
+    <Box
+      position="relative"
+      bg={theme.bg}
+      borderRadius="xl"
+      border="1px solid"
+      borderColor={theme.borderColor}
+      overflow="hidden"
+      backdropFilter="blur(16px)"
+      boxShadow={theme.boxShadow}
+      {...boxProps}
+    >
+      {showCorners && (
+        <FuiCorners
+          borderColor={theme.cornerColor}
+          {...cornersProps}
+        />
+      )}
+      {children}
+    </Box>
+  );
+});
+
+FuiContainer.displayName = 'FuiContainer';
+
+export default FuiContainer;

src/components/FUI/FuiCorners.tsx

@@ -0,0 +1,126 @@
+/**
+ * FUI 角落装饰组件
+ * Ash Thorp 风格的科幻 UI 角落装饰
+ */
+
+import React, { memo } from 'react';
+import { Box, BoxProps } from '@chakra-ui/react';
+
+export interface FuiCornersProps {
+  /** 装饰框大小 */
+  size?: number;
+  /** 边框宽度 */
+  borderWidth?: number;
+  /** 边框颜色 */
+  borderColor?: string;
+  /** 透明度 */
+  opacity?: number;
+  /** 距离容器边缘的距离 */
+  offset?: number;
+}
+
+interface CornerBoxProps {
+  corner: 'top-left' | 'top-right' | 'bottom-left' | 'bottom-right';
+  size: number;
+  borderWidth: number;
+  borderColor: string;
+  opacity: number;
+  offset: number;
+}
+
+const CornerBox = memo<CornerBoxProps>(({
+  corner,
+  size,
+  borderWidth,
+  borderColor,
+  opacity,
+  offset,
+}) => {
+  const cornerStyles: Record<string, BoxProps> = {
+    'top-left': {
+      top: `${offset}px`,
+      left: `${offset}px`,
+      borderTop: `${borderWidth}px solid`,
+      borderLeft: `${borderWidth}px solid`,
+    },
+    'top-right': {
+      top: `${offset}px`,
+      right: `${offset}px`,
+      borderTop: `${borderWidth}px solid`,
+      borderRight: `${borderWidth}px solid`,
+    },
+    'bottom-left': {
+      bottom: `${offset}px`,
+      left: `${offset}px`,
+      borderBottom: `${borderWidth}px solid`,
+      borderLeft: `${borderWidth}px solid`,
+    },
+    'bottom-right': {
+      bottom: `${offset}px`,
+      right: `${offset}px`,
+      borderBottom: `${borderWidth}px solid`,
+      borderRight: `${borderWidth}px solid`,
+    },
+  };
+
+  return (
+    <Box
+      position="absolute"
+      w={`${size}px`}
+      h={`${size}px`}
+      borderColor={borderColor}
+      opacity={opacity}
+      pointerEvents="none"
+      {...cornerStyles[corner]}
+    />
+  );
+});
+
+CornerBox.displayName = 'CornerBox';
+
+/**
+ * FUI 角落装饰组件
+ * 在容器四角添加科幻风格的装饰边框
+ *
+ * @example
+ * ```tsx
+ * <Box position="relative">
+ *   <FuiCorners />
+ *   {children}
+ * </Box>
+ * ```
+ */
+const FuiCorners = memo<FuiCornersProps>(({
+  size = 16,
+  borderWidth = 2,
+  borderColor = 'rgba(212, 175, 55, 0.4)',
+  opacity = 0.6,
+  offset = 12,
+}) => {
+  const corners: CornerBoxProps['corner'][] = [
+    'top-left',
+    'top-right',
+    'bottom-left',
+    'bottom-right',
+  ];
+
+  return (
+    <>
+      {corners.map((corner) => (
+        <CornerBox
+          key={corner}
+          corner={corner}
+          size={size}
+          borderWidth={borderWidth}
+          borderColor={borderColor}
+          opacity={opacity}
+          offset={offset}
+        />
+      ))}
+    </>
+  );
+});
+
+FuiCorners.displayName = 'FuiCorners';
+
+export default FuiCorners;

src/components/FUI/index.ts

@@ -0,0 +1,12 @@
+/**
+ * FUI (Futuristic UI) 组件集合
+ * Ash Thorp 风格的科幻 UI 组件
+ */
+
+export { default as FuiCorners } from './FuiCorners';
+export { default as FuiContainer } from './FuiContainer';
+export { default as AmbientGlow } from './AmbientGlow';
+
+export type { FuiCornersProps } from './FuiCorners';
+export type { FuiContainerProps } from './FuiContainer';
+export type { AmbientGlowProps } from './AmbientGlow';

src/components/StockChart/KLineChartModal.tsx

@@ -2,7 +2,8 @@
 import React, { useEffect, useRef, useState, useCallback } from 'react';
 import { createPortal } from 'react-dom';
 import { useSelector } from 'react-redux';
-import * as echarts from 'echarts';
+import { echarts } from '@lib/echarts';
+import type { ECharts, EChartsOption } from '@lib/echarts';
 import dayjs from 'dayjs';
 import { stockService } from '@services/eventService';
 import { selectIsMobile } from '@store/slices/deviceSlice';
@@ -295,7 +296,7 @@ const KLineChartModal: React.FC<KLineChartModalProps> = ({
     }
 
     // 图表配置（H5 响应式）
-    const option: echarts.EChartsOption = {
+    const option: EChartsOption = {
       backgroundColor: '#1a1a1a',
       title: {
         text: `${stock?.stock_name || stock?.stock_code} - 日K线`,

src/components/StockChart/StockChartAntdModal.js

@@ -2,7 +2,7 @@
 import React, { useState, useEffect, useRef } from 'react';
 import { Modal, Button, Spin, Typography } from 'antd';
 import ReactECharts from 'echarts-for-react';
-import * as echarts from 'echarts';
+import { echarts } from '@lib/echarts';
 import dayjs from 'dayjs';
 import { stockService } from '../../services/eventService';
 import CitedContent from '../Citation/CitedContent';

src/components/StockChart/TimelineChartModal.tsx

@@ -17,7 +17,7 @@ import {
   Alert,
   AlertIcon,
 } from '@chakra-ui/react';
-import * as echarts from 'echarts';
+import { echarts, type ECharts, type EChartsOption } from '@lib/echarts';
 import dayjs from 'dayjs';
 import { klineDataCache, getCacheKey, fetchKlineData } from '@utils/stock/klineDataCache';
 import { selectIsMobile } from '@store/slices/deviceSlice';
@@ -186,7 +186,7 @@ const TimelineChartModal: React.FC<TimelineChartModalProps> = ({
     }
 
     // 图表配置（H5 响应式）
-    const option: echarts.EChartsOption = {
+    const option: EChartsOption = {
       backgroundColor: '#1a1a1a',
       title: {
         text: `${stock?.stock_name || stock?.stock_code} - 分时图`,

src/components/SubTabContainer/index.tsx

@@ -19,7 +19,7 @@
  * ```
  */
 
-import React, { useState, useCallback, memo } from 'react';
+import React, { useState, useCallback, memo, Suspense } from 'react';
 import {
   Box,
   Tabs,
@@ -31,6 +31,8 @@ import {
   HStack,
   Text,
   Spacer,
+  Center,
+  Spinner,
 } from '@chakra-ui/react';
 import type { ComponentType } from 'react';
 import type { IconType } from 'react-icons';
@@ -134,6 +136,8 @@ export interface SubTabContainerProps {
   isLazy?: boolean;
   /** TabList 右侧自定义内容 */
   rightElement?: React.ReactNode;
+  /** 紧凑模式 - 移除 TabList 的外边距 */
+  compact?: boolean;
 }
 
 const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
@@ -147,6 +151,7 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
   contentPadding = 4,
   isLazy = true,
   rightElement,
+  compact = false,
 }) => {
   // 内部状态（非受控模式）
   const [internalIndex, setInternalIndex] = useState(defaultIndex);
@@ -190,6 +195,7 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
     <Box>
       <Tabs
         isLazy={isLazy}
+        lazyBehavior="keepMounted"
         variant="unstyled"
         index={currentIndex}
         onChange={handleTabChange}
@@ -198,20 +204,20 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
         <TabList
           bg={theme.bg}
           backdropFilter="blur(20px)"
-          WebkitBackdropFilter="blur(20px)"
+          sx={{ WebkitBackdropFilter: 'blur(20px)' }}
           borderBottom="1px solid"
           borderColor={theme.borderColor}
-          borderRadius={DEEP_SPACE.radiusLG}
-          mx={2}
-          mb={2}
+          borderRadius={compact ? 0 : DEEP_SPACE.radiusLG}
+          mx={compact ? 0 : 2}
+          mb={compact ? 0 : 2}
           px={3}
-          py={3}
+          py={compact ? 2 : 3}
           flexWrap="nowrap"
           gap={2}
           alignItems="center"
           overflowX="auto"
           position="relative"
-          boxShadow={DEEP_SPACE.innerGlow}
+          boxShadow={compact ? 'none' : DEEP_SPACE.innerGlow}
           css={{
             '&::-webkit-scrollbar': { display: 'none' },
             scrollbarWidth: 'none',
@@ -307,7 +313,20 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
             return (
               <TabPanel key={tab.key} p={0}>
                 {shouldRender && Component ? (
+                  <Suspense
+                    fallback={
+                      <Center py={20}>
+                        <Spinner
+                          size="lg"
+                          color={DEEP_SPACE.textGold}
+                          thickness="3px"
+                          speed="0.8s"
+                        />
+                      </Center>
+                    }
+                  >
                     <Component {...componentProps} />
+                  </Suspense>
                 ) : null}
               </TabPanel>
             );

src/components/Subscription/SubscriptionContentNew.tsx

@@ -1632,14 +1632,17 @@ export default function SubscriptionContentNew() {
                   <Text fontSize="sm" color="rgba(255, 255, 255, 0.7)">
                     我已阅读并同意
                     <ChakraLink
-                      href={AGREEMENT_URLS[(selectedPlan as any)?.name?.toLowerCase()] || AGREEMENT_URLS.pro}
+                      href={(() => {
+                        const planName = (selectedPlan as { name?: string } | null)?.name?.toLowerCase();
+                        return planName === 'pro' || planName === 'max' ? AGREEMENT_URLS[planName] : AGREEMENT_URLS.pro;
+                      })()}
                       isExternal
                       color="#3182CE"
                       textDecoration="underline"
                       mx={1}
                       onClick={(e) => e.stopPropagation()}
                     >
-                      《{(selectedPlan as any)?.name?.toLowerCase() === 'max' ? 'MAX' : 'PRO'}会员服务协议》
+                      《{(selectedPlan as { name?: string } | null)?.name?.toLowerCase() === 'max' ? 'MAX' : 'PRO'}会员服务协议》
                     </ChakraLink>
                   </Text>
                 </Checkbox>

src/hooks/useDocumentTitle.ts

@@ -0,0 +1,80 @@
+/**
+ * 动态设置网页标题的 Hook
+ */
+
+import { useEffect } from 'react';
+
+export interface UseDocumentTitleOptions {
+  /** 基础标题（默认：价值前沿） */
+  baseTitle?: string;
+  /** 是否在组件卸载时恢复基础标题 */
+  restoreOnUnmount?: boolean;
+}
+
+/**
+ * 动态设置网页标题
+ *
+ * @param title - 要显示的标题（会与 baseTitle 组合）
+ * @param options - 配置选项
+ *
+ * @example
+ * ```tsx
+ * // 基础用法
+ * useDocumentTitle('我的页面');
+ * // 结果: "我的页面 - 价值前沿"
+ *
+ * // 股票页面
+ * useDocumentTitle(stockName ? `${stockName}(${stockCode})` : stockCode);
+ * // 结果: "平安银行(000001) - 价值前沿"
+ *
+ * // 自定义基础标题
+ * useDocumentTitle('Dashboard', { baseTitle: 'My App' });
+ * // 结果: "Dashboard - My App"
+ * ```
+ */
+export const useDocumentTitle = (
+  title?: string | null,
+  options: UseDocumentTitleOptions = {}
+): void => {
+  const { baseTitle = '价值前沿', restoreOnUnmount = true } = options;
+
+  useEffect(() => {
+    if (title) {
+      document.title = `${title} - ${baseTitle}`;
+    } else {
+      document.title = baseTitle;
+    }
+
+    // 组件卸载时恢复默认标题
+    if (restoreOnUnmount) {
+      return () => {
+        document.title = baseTitle;
+      };
+    }
+  }, [title, baseTitle, restoreOnUnmount]);
+};
+
+/**
+ * 股票页面专用的标题 Hook
+ *
+ * @param stockCode - 股票代码
+ * @param stockName - 股票名称（可选）
+ *
+ * @example
+ * ```tsx
+ * useStockDocumentTitle('000001', '平安银行');
+ * // 结果: "平安银行(000001) - 价值前沿"
+ * ```
+ */
+export const useStockDocumentTitle = (
+  stockCode: string,
+  stockName?: string | null
+): void => {
+  const title = stockName
+    ? `${stockName}(${stockCode})`
+    : stockCode || null;
+
+  useDocumentTitle(title);
+};
+
+export default useDocumentTitle;

src/lib/echarts.ts

@@ -0,0 +1,124 @@
+/**
+ * ECharts 按需导入配置
+ *
+ * 使用方式：
+ * import { echarts } from '@lib/echarts';
+ *
+ * 优势：
+ * - 减小打包体积（从 ~800KB 降至 ~200-300KB）
+ * - Tree-shaking 支持
+ * - 统一管理图表类型和组件
+ */
+
+// 核心模块
+import * as echarts from 'echarts/core';
+
+// 图表类型 - 按需导入
+import {
+  LineChart,
+  BarChart,
+  PieChart,
+  CandlestickChart,
+  ScatterChart,
+} from 'echarts/charts';
+
+// 组件 - 按需导入
+import {
+  TitleComponent,
+  TooltipComponent,
+  LegendComponent,
+  GridComponent,
+  DataZoomComponent,
+  ToolboxComponent,
+  MarkLineComponent,
+  MarkPointComponent,
+  MarkAreaComponent,
+  DatasetComponent,
+  TransformComponent,
+} from 'echarts/components';
+
+// 渲染器
+import { CanvasRenderer } from 'echarts/renderers';
+
+// 类型导出
+import type {
+  ECharts,
+  EChartsCoreOption,
+  SetOptionOpts,
+  ComposeOption,
+} from 'echarts/core';
+
+import type {
+  LineSeriesOption,
+  BarSeriesOption,
+  PieSeriesOption,
+  CandlestickSeriesOption,
+  ScatterSeriesOption,
+} from 'echarts/charts';
+
+import type {
+  TitleComponentOption,
+  TooltipComponentOption,
+  LegendComponentOption,
+  GridComponentOption,
+  DataZoomComponentOption,
+  ToolboxComponentOption,
+  MarkLineComponentOption,
+  MarkPointComponentOption,
+  MarkAreaComponentOption,
+  DatasetComponentOption,
+} from 'echarts/components';
+
+// 注册必需的组件
+echarts.use([
+  // 图表类型
+  LineChart,
+  BarChart,
+  PieChart,
+  CandlestickChart,
+  ScatterChart,
+  // 组件
+  TitleComponent,
+  TooltipComponent,
+  LegendComponent,
+  GridComponent,
+  DataZoomComponent,
+  ToolboxComponent,
+  MarkLineComponent,
+  MarkPointComponent,
+  MarkAreaComponent,
+  DatasetComponent,
+  TransformComponent,
+  // 渲染器
+  CanvasRenderer,
+]);
+
+// 组合类型定义（用于 TypeScript 类型推断）
+export type ECOption = ComposeOption<
+  | LineSeriesOption
+  | BarSeriesOption
+  | PieSeriesOption
+  | CandlestickSeriesOption
+  | ScatterSeriesOption
+  | TitleComponentOption
+  | TooltipComponentOption
+  | LegendComponentOption
+  | GridComponentOption
+  | DataZoomComponentOption
+  | ToolboxComponentOption
+  | MarkLineComponentOption
+  | MarkPointComponentOption
+  | MarkAreaComponentOption
+  | DatasetComponentOption
+>;
+
+// 导出
+export { echarts };
+
+// EChartsOption 类型别名（兼容旧代码）
+export type EChartsOption = EChartsCoreOption;
+
+export type { ECharts, SetOptionOpts };
+
+// 默认导出（兼容 import * as echarts from 'echarts' 的用法）
+export default echarts;

src/mocks/handlers/company.js

@@ -69,13 +69,8 @@ export const companyHandlers = [
         const data = getCompanyData(stockCode);
         const raw = data.actualControl;
 
-        // 数据已经是数组格式，只做数值转换（holding_ratio 从 0-100 转为 0-1）
-        const formatted = Array.isArray(raw)
-            ? raw.map(item => ({
-                ...item,
-                holding_ratio: item.holding_ratio > 1 ? item.holding_ratio / 100 : item.holding_ratio,
-            }))
-            : [];
+        // 数据保持原始百分比格式（如 52.38 表示 52.38%）
+        const formatted = Array.isArray(raw) ? raw : [];
 
         return HttpResponse.json({
             success: true,
@@ -90,13 +85,8 @@ export const companyHandlers = [
         const data = getCompanyData(stockCode);
         const raw = data.concentration;
 
-        // 数据已经是数组格式，只做数值转换（holding_ratio 从 0-100 转为 0-1）
-        const formatted = Array.isArray(raw)
-            ? raw.map(item => ({
-                ...item,
-                holding_ratio: item.holding_ratio > 1 ? item.holding_ratio / 100 : item.holding_ratio,
-            }))
-            : [];
+        // 数据保持原始百分比格式（如 52.38 表示 52.38%）
+        const formatted = Array.isArray(raw) ? raw : [];
 
         return HttpResponse.json({
             success: true,

src/mocks/handlers/event.js

@@ -120,12 +120,14 @@ export const eventHandlers = [
         try {
             const result = generateMockEvents(params);
 
-            // 返回格式兼容 NewsPanel 期望的结构
-            // NewsPanel 期望: { success, data: [], pagination: {} }
+            // 返回格式兼容 useEventData 期望的结构
+            // useEventData 期望: { success, data: { events: [], pagination: {} } }
             return HttpResponse.json({
                 success: true,
-                data: result.events,           // 事件数组
-                pagination: result.pagination, // 分页信息
+                data: {
+                    events: result.events,         // 事件数组
+                    pagination: result.pagination  // 分页信息
+                },
                 message: '获取成功'
             });
         } catch (error) {

src/mocks/handlers/stock.js

@@ -263,15 +263,15 @@ export const stockHandlers = [
         try {
             let data;
 
-            if (type === 'timeline') {
+            if (type === 'timeline' || type === 'minute') {
+                // timeline 和 minute 都使用分时数据
                 data = generateTimelineData(indexCode);
             } else if (type === 'daily') {
                 data = generateDailyData(indexCode, 30);
             } else {
-                return HttpResponse.json(
-                    { error: '不支持的类型' },
-                    { status: 400 }
-                );
+                // 其他类型也降级使用 timeline 数据
+                console.log('[Mock Stock] 未知类型，降级使用 timeline:', type);
+                data = generateTimelineData(indexCode);
             }
 
             return HttpResponse.json({
@@ -558,4 +558,133 @@ export const stockHandlers = [
             );
         }
     }),
+
+    // 获取股票详细行情（quote-detail）
+    http.get('/api/stock/:stockCode/quote-detail', async ({ params }) => {
+        await delay(200);
+
+        const { stockCode } = params;
+        console.log('[Mock Stock] 获取股票详细行情:', { stockCode });
+
+        const stocks = generateStockList();
+        const codeWithoutSuffix = stockCode.replace(/\.(SH|SZ)$/i, '');
+        const stockInfo = stocks.find(s => s.code === codeWithoutSuffix);
+        const stockName = stockInfo?.name || `股票${stockCode}`;
+
+        // 生成基础价格（10-200之间）
+        const basePrice = parseFloat((Math.random() * 190 + 10).toFixed(2));
+        // 涨跌幅（-10% 到 +10%）
+        const changePercent = parseFloat((Math.random() * 20 - 10).toFixed(2));
+        // 涨跌额
+        const change = parseFloat((basePrice * changePercent / 100).toFixed(2));
+        // 昨收
+        const prevClose = parseFloat((basePrice - change).toFixed(2));
+
+        return HttpResponse.json({
+            success: true,
+            data: {
+                stock_code: stockCode,
+                stock_name: stockName,
+                price: basePrice,
+                change: change,
+                change_percent: changePercent,
+                prev_close: prevClose,
+                open: parseFloat((prevClose * (1 + (Math.random() * 0.02 - 0.01))).toFixed(2)),
+                high: parseFloat((basePrice * (1 + Math.random() * 0.05)).toFixed(2)),
+                low: parseFloat((basePrice * (1 - Math.random() * 0.05)).toFixed(2)),
+                volume: Math.floor(Math.random() * 100000000),
+                amount: parseFloat((Math.random() * 10000000000).toFixed(2)),
+                turnover_rate: parseFloat((Math.random() * 10).toFixed(2)),
+                amplitude: parseFloat((Math.random() * 8).toFixed(2)),
+                market: stockCode.startsWith('6') ? 'SH' : 'SZ',
+                update_time: new Date().toISOString(),
+                // 买卖盘口
+                bid1: parseFloat((basePrice * 0.998).toFixed(2)),
+                bid1_volume: Math.floor(Math.random() * 10000),
+                bid2: parseFloat((basePrice * 0.996).toFixed(2)),
+                bid2_volume: Math.floor(Math.random() * 10000),
+                bid3: parseFloat((basePrice * 0.994).toFixed(2)),
+                bid3_volume: Math.floor(Math.random() * 10000),
+                bid4: parseFloat((basePrice * 0.992).toFixed(2)),
+                bid4_volume: Math.floor(Math.random() * 10000),
+                bid5: parseFloat((basePrice * 0.990).toFixed(2)),
+                bid5_volume: Math.floor(Math.random() * 10000),
+                ask1: parseFloat((basePrice * 1.002).toFixed(2)),
+                ask1_volume: Math.floor(Math.random() * 10000),
+                ask2: parseFloat((basePrice * 1.004).toFixed(2)),
+                ask2_volume: Math.floor(Math.random() * 10000),
+                ask3: parseFloat((basePrice * 1.006).toFixed(2)),
+                ask3_volume: Math.floor(Math.random() * 10000),
+                ask4: parseFloat((basePrice * 1.008).toFixed(2)),
+                ask4_volume: Math.floor(Math.random() * 10000),
+                ask5: parseFloat((basePrice * 1.010).toFixed(2)),
+                ask5_volume: Math.floor(Math.random() * 10000),
+                // 关键指标
+                pe: parseFloat((Math.random() * 50 + 5).toFixed(2)),
+                pb: parseFloat((Math.random() * 8 + 0.5).toFixed(2)),
+                eps: parseFloat((Math.random() * 5 + 0.1).toFixed(3)),
+                market_cap: `${(Math.random() * 5000 + 100).toFixed(0)}亿`,
+                circulating_market_cap: `${(Math.random() * 3000 + 50).toFixed(0)}亿`,
+                total_shares: `${(Math.random() * 100 + 10).toFixed(2)}亿`,
+                circulating_shares: `${(Math.random() * 80 + 5).toFixed(2)}亿`,
+                week52_high: parseFloat((basePrice * 1.3).toFixed(2)),
+                week52_low: parseFloat((basePrice * 0.7).toFixed(2))
+            },
+            message: '获取成功'
+        });
+    }),
+
+    // FlexScreen 行情数据
+    http.get('/api/flex-screen/quotes', async ({ request }) => {
+        await delay(200);
+
+        const url = new URL(request.url);
+        const codes = url.searchParams.get('codes')?.split(',') || [];
+
+        console.log('[Mock Stock] 获取 FlexScreen 行情:', { codes });
+
+        // 默认主要指数
+        const defaultIndices = ['000001', '399001', '399006'];
+        const targetCodes = codes.length > 0 ? codes : defaultIndices;
+
+        const indexData = {
+            '000001': { name: '上证指数', basePrice: 3200 },
+            '399001': { name: '深证成指', basePrice: 10500 },
+            '399006': { name: '创业板指', basePrice: 2100 },
+            '000300': { name: '沪深300', basePrice: 3800 },
+            '000016': { name: '上证50', basePrice: 2600 },
+            '000905': { name: '中证500', basePrice: 5800 },
+        };
+
+        const quotesData = {};
+        targetCodes.forEach(code => {
+            const codeWithoutSuffix = code.replace(/\.(SH|SZ)$/i, '');
+            const info = indexData[codeWithoutSuffix] || { name: `指数${code}`, basePrice: 3000 };
+
+            const changePercent = parseFloat((Math.random() * 4 - 2).toFixed(2));
+            const price = parseFloat((info.basePrice * (1 + changePercent / 100)).toFixed(2));
+            const change = parseFloat((price - info.basePrice).toFixed(2));
+
+            quotesData[code] = {
+                code: code,
+                name: info.name,
+                price: price,
+                change: change,
+                change_percent: changePercent,
+                prev_close: info.basePrice,
+                open: parseFloat((info.basePrice * (1 + (Math.random() * 0.01 - 0.005))).toFixed(2)),
+                high: parseFloat((price * (1 + Math.random() * 0.01)).toFixed(2)),
+                low: parseFloat((price * (1 - Math.random() * 0.01)).toFixed(2)),
+                volume: parseFloat((Math.random() * 5000 + 2000).toFixed(2)), // 亿手
+                amount: parseFloat((Math.random() * 8000 + 3000).toFixed(2)), // 亿元
+                update_time: new Date().toISOString()
+            };
+        });
+
+        return HttpResponse.json({
+            success: true,
+            data: quotesData,
+            message: '获取成功'
+        });
+    }),
 ];

src/services/financialService.d.ts

@@ -0,0 +1,49 @@
+// financialService 类型声明
+
+export interface RequestOptions {
+  signal?: AbortSignal;
+}
+
+export interface ApiResponse<T> {
+  success: boolean;
+  data: T;
+  message?: string;
+}
+
+export interface FinancialService {
+  getStockInfo(seccode: string, options?: RequestOptions): Promise<ApiResponse<any>>;
+  getBalanceSheet(seccode: string, limit?: number, options?: RequestOptions): Promise<ApiResponse<any[]>>;
+  getIncomeStatement(seccode: string, limit?: number, options?: RequestOptions): Promise<ApiResponse<any[]>>;
+  getCashflow(seccode: string, limit?: number, options?: RequestOptions): Promise<ApiResponse<any[]>>;
+  getFinancialMetrics(seccode: string, limit?: number, options?: RequestOptions): Promise<ApiResponse<any[]>>;
+  getMainBusiness(seccode: string, periods?: number, options?: RequestOptions): Promise<ApiResponse<any>>;
+  getForecast(seccode: string, options?: RequestOptions): Promise<ApiResponse<any>>;
+  getIndustryRank(seccode: string, limit?: number, options?: RequestOptions): Promise<ApiResponse<any[]>>;
+  getPeriodComparison(seccode: string, periods?: number, options?: RequestOptions): Promise<ApiResponse<any[]>>;
+}
+
+export const financialService: FinancialService;
+
+export interface FormatUtils {
+  formatLargeNumber(num: number, decimal?: number): string;
+  formatPercent(num: number, decimal?: number): string;
+  formatDate(dateStr: string): string;
+  getReportType(dateStr: string): string;
+  getGrowthColor(value: number): string;
+  getTrendIcon(current: number, previous: number): 'up' | 'down' | 'stable';
+  calculateYoY(current: number, yearAgo: number): number | null;
+  calculateQoQ(current: number, previous: number): number | null;
+  getFinancialHealthScore(metrics: any): { score: number; level: string; color: string } | null;
+  getTableColumns(type: string): any[];
+}
+
+export const formatUtils: FormatUtils;
+
+export interface ChartUtils {
+  prepareTrendData(data: any[], metrics: any[]): any[];
+  preparePieData(data: any[], valueKey: string, nameKey: string): any[];
+  prepareComparisonData(data: any[], periods: any[], metrics: any[]): any[];
+  getChartColors(theme?: string): string[];
+}
+
+export const chartUtils: ChartUtils;

src/services/financialService.js

@@ -1,133 +1,137 @@
-import { getApiBase } from '../utils/apiConfig';
 // src/services/financialService.js
 /**
  * 完整的财务数据服务层
  * 对应Flask后端的所有财务API接口
  */
 
-import { logger } from '../utils/logger';
-
-const isProduction = process.env.NODE_ENV === 'production';
-const API_BASE_URL = getApiBase();
+import axios from '@utils/axiosConfig';
 
+/**
+ * 统一的 API 请求函数
+ * axios 拦截器已自动处理日志记录
+ * @param {string} url - 请求 URL
+ * @param {object} options - 请求选项
+ * @param {AbortSignal} options.signal - AbortController 信号，用于取消请求
+ */
 const apiRequest = async (url, options = {}) => {
-    try {
-        logger.debug('financialService', 'API请求', {
-            url: `${API_BASE_URL}${url}`,
-            method: options.method || 'GET'
-        });
+    const { method = 'GET', body, signal, ...rest } = options;
 
-        const response = await fetch(`${API_BASE_URL}${url}`, {
-            ...options,
-            headers: {
-                'Content-Type': 'application/json',
-                ...options.headers,
-            },
-            credentials: 'include', // 包含 cookies，以便后端识别登录状态
-        });
-
-        if (!response.ok) {
-            const errorText = await response.text();
-            logger.error('financialService', 'apiRequest', new Error(`HTTP ${response.status}`), {
+    const config = {
+        method,
         url,
-                status: response.status,
-                errorText: errorText.substring(0, 200)
-            });
-            throw new Error(`HTTP error! status: ${response.status}`);
+        signal,
+        ...rest,
+    };
+
+    // 如果有 body，根据方法设置 data 或 params
+    if (body) {
+        if (method === 'GET') {
+            config.params = typeof body === 'string' ? JSON.parse(body) : body;
+        } else {
+            config.data = typeof body === 'string' ? JSON.parse(body) : body;
+        }
     }
 
-        const data = await response.json();
-        logger.debug('financialService', 'API响应', {
-            url,
-            success: data.success,
-            hasData: !!data.data
-        });
-
-        return data;
-    } catch (error) {
-        logger.error('financialService', 'apiRequest', error, { url });
-        throw error;
-    }
+    const response = await axios(config);
+    return response.data;
 };
 
 export const financialService = {
     /**
      * 获取股票基本信息和最新财务摘要
      * @param {string} seccode - 股票代码
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getStockInfo: async (seccode) => {
-        return await apiRequest(`/api/financial/stock-info/${seccode}`);
+    getStockInfo: async (seccode, options = {}) => {
+        return await apiRequest(`/api/financial/stock-info/${seccode}`, options);
     },
 
     /**
      * 获取完整的资产负债表数据
      * @param {string} seccode - 股票代码
      * @param {number} limit - 获取的报告期数量
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getBalanceSheet: async (seccode, limit = 12) => {
-        return await apiRequest(`/api/financial/balance-sheet/${seccode}?limit=${limit}`);
+    getBalanceSheet: async (seccode, limit = 12, options = {}) => {
+        return await apiRequest(`/api/financial/balance-sheet/${seccode}?limit=${limit}`, options);
     },
 
     /**
      * 获取完整的利润表数据
      * @param {string} seccode - 股票代码
      * @param {number} limit - 获取的报告期数量
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getIncomeStatement: async (seccode, limit = 12) => {
-        return await apiRequest(`/api/financial/income-statement/${seccode}?limit=${limit}`);
+    getIncomeStatement: async (seccode, limit = 12, options = {}) => {
+        return await apiRequest(`/api/financial/income-statement/${seccode}?limit=${limit}`, options);
     },
 
     /**
      * 获取完整的现金流量表数据
      * @param {string} seccode - 股票代码
      * @param {number} limit - 获取的报告期数量
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getCashflow: async (seccode, limit = 12) => {
-        return await apiRequest(`/api/financial/cashflow/${seccode}?limit=${limit}`);
+    getCashflow: async (seccode, limit = 12, options = {}) => {
+        return await apiRequest(`/api/financial/cashflow/${seccode}?limit=${limit}`, options);
     },
 
     /**
      * 获取完整的财务指标数据
      * @param {string} seccode - 股票代码
      * @param {number} limit - 获取的报告期数量
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getFinancialMetrics: async (seccode, limit = 12) => {
-        return await apiRequest(`/api/financial/financial-metrics/${seccode}?limit=${limit}`);
+    getFinancialMetrics: async (seccode, limit = 12, options = {}) => {
+        return await apiRequest(`/api/financial/financial-metrics/${seccode}?limit=${limit}`, options);
     },
 
     /**
      * 获取主营业务构成数据
      * @param {string} seccode - 股票代码
      * @param {number} periods - 获取的报告期数量
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getMainBusiness: async (seccode, periods = 4) => {
-        return await apiRequest(`/api/financial/main-business/${seccode}?periods=${periods}`);
+    getMainBusiness: async (seccode, periods = 4, options = {}) => {
+        return await apiRequest(`/api/financial/main-business/${seccode}?periods=${periods}`, options);
     },
 
     /**
      * 获取业绩预告和预披露时间
      * @param {string} seccode - 股票代码
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getForecast: async (seccode) => {
-        return await apiRequest(`/api/financial/forecast/${seccode}`);
+    getForecast: async (seccode, options = {}) => {
+        return await apiRequest(`/api/financial/forecast/${seccode}`, options);
     },
 
     /**
      * 获取行业排名数据
      * @param {string} seccode - 股票代码
      * @param {number} limit - 获取的报告期数量
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getIndustryRank: async (seccode, limit = 4) => {
-        return await apiRequest(`/api/financial/industry-rank/${seccode}?limit=${limit}`);
+    getIndustryRank: async (seccode, limit = 4, options = {}) => {
+        return await apiRequest(`/api/financial/industry-rank/${seccode}?limit=${limit}`, options);
     },
 
     /**
      * 获取不同报告期的对比数据
      * @param {string} seccode - 股票代码
      * @param {number} periods - 对比的报告期数量
+     * @param {object} options - 请求选项
+     * @param {AbortSignal} options.signal - AbortController 信号
      */
-    getPeriodComparison: async (seccode, periods = 8) => {
-        return await apiRequest(`/api/financial/comparison/${seccode}?periods=${periods}`);
+    getPeriodComparison: async (seccode, periods = 8, options = {}) => {
+        return await apiRequest(`/api/financial/comparison/${seccode}?periods=${periods}`, options);
     },
 };
 

src/services/marketService.js

@@ -1,53 +1,36 @@
-import { getApiBase } from '../utils/apiConfig';
 // src/services/marketService.js
 /**
  * 完整的市场行情数据服务层
  * 对应Flask后端的所有市场API接口
  */
 
+import axios from '@utils/axiosConfig';
 import { logger } from '../utils/logger';
 
-const isProduction = process.env.NODE_ENV === 'production';
-const API_BASE_URL = getApiBase();
-
+/**
+ * 统一的 API 请求函数
+ * axios 拦截器已自动处理日志记录
+ */
 const apiRequest = async (url, options = {}) => {
-    try {
-        logger.debug('marketService', 'API请求', {
-            url: `${API_BASE_URL}${url}`,
-            method: options.method || 'GET'
-        });
+    const { method = 'GET', body, ...rest } = options;
 
-        const response = await fetch(`${API_BASE_URL}${url}`, {
-            ...options,
-            headers: {
-                'Content-Type': 'application/json',
-                ...options.headers,
-            },
-            credentials: 'include', // 包含 cookies，以便后端识别登录状态
-        });
-
-        if (!response.ok) {
-            const errorText = await response.text();
-            logger.error('marketService', 'apiRequest', new Error(`HTTP ${response.status}`), {
+    const config = {
+        method,
         url,
-                status: response.status,
-                errorText: errorText.substring(0, 200)
-            });
-            throw new Error(`HTTP error! status: ${response.status}`);
+        ...rest,
+    };
+
+    // 如果有 body，根据方法设置 data 或 params
+    if (body) {
+        if (method === 'GET') {
+            config.params = typeof body === 'string' ? JSON.parse(body) : body;
+        } else {
+            config.data = typeof body === 'string' ? JSON.parse(body) : body;
+        }
     }
 
-        const data = await response.json();
-        logger.debug('marketService', 'API响应', {
-            url,
-            success: data.success,
-            hasData: !!data.data
-        });
-
-        return data;
-    } catch (error) {
-        logger.error('marketService', 'apiRequest', error, { url });
-        throw error;
-    }
+    const response = await axios(config);
+    return response.data;
 };
 
 export const marketService = {

src/services/socketService.js

@@ -92,9 +92,18 @@ class SocketService {
         // 监听连接错误
         this.socket.on('connect_error', (error) => {
             this.reconnectAttempts++;
-            logger.error('socketService', 'connect_error', error, {
-                attempts: this.reconnectAttempts,
+
+            // 首次连接失败使用 warn 级别，后续使用 debug 级别减少日志噪音
+            if (this.reconnectAttempts === 1) {
+                logger.warn('socketService', `Socket 连接失败，将在后台重试`, {
+                    url: API_BASE_URL,
+                    error: error.message,
                 });
+            } else {
+                logger.debug('socketService', `Socket 重连尝试 #${this.reconnectAttempts}`, {
+                    error: error.message,
+                });
+            }
 
             // 使用指数退避策略安排下次重连
             this.scheduleReconnection();

src/utils/axiosConfig.js

@@ -52,6 +52,11 @@ axios.interceptors.response.use(
     return response;
   },
   (error) => {
+    // 忽略取消请求的错误（组件卸载时正常行为）
+    if (error.name === 'CanceledError' || axios.isCancel(error)) {
+      return Promise.reject(error);
+    }
+
     const method = error.config?.method?.toUpperCase() || 'UNKNOWN';
     const url = error.config?.url || 'UNKNOWN';
     const requestData = error.config?.data || error.config?.params || null;

src/views/Community/hooks/useEventData.js

@@ -52,18 +52,21 @@ export const useEventData = (filters, pageSize = 10) => {
         total: response.data?.pagination?.total
       });
 
-      if (response.success) {
-        setEvents(response.data.events);
+      if (response.success && response.data) {
+        const events = response.data.events || [];
+        const paginationData = response.data.pagination || {};
+
+        setEvents(events);
         setPagination({
-          current: response.data.pagination.page,
-          pageSize: response.data.pagination.per_page,
-          total: response.data.pagination.total
+          current: paginationData.page || page,
+          pageSize: paginationData.per_page || pagination.pageSize,
+          total: paginationData.total || 0
         });
         setLastUpdateTime(new Date());
 
         logger.debug('useEventData', 'loadEvents 成功', {
-          count: response.data.events.length,
-          total: response.data.pagination.total
+          count: events.length,
+          total: paginationData.total || 0
         });
       }
     } catch (error) {

src/views/Company/components/CompanyHeader/index.tsx

@@ -137,25 +137,29 @@ const StockInfoDisplay = memo<{
 StockInfoDisplay.displayName = 'StockInfoDisplay';
 
 /**
- * 搜索操作区组件
+ * 搜索操作区组件（状态自管理，减少父组件重渲染）
  */
 const SearchActions = memo<{
-  inputCode: string;
-  onInputChange: (value: string) => void;
-  onSearch: () => void;
-  onSelect: (value: string) => void;
+  stockCode: string;
+  onStockChange: (value: string) => void;
   isInWatchlist: boolean;
   watchlistLoading: boolean;
   onWatchlistToggle: () => void;
 }>(({
-  inputCode,
-  onInputChange,
-  onSearch,
-  onSelect,
+  stockCode,
+  onStockChange,
   isInWatchlist,
   watchlistLoading,
   onWatchlistToggle,
 }) => {
+  // 输入状态自管理（避免父组件重渲染）
+  const [inputCode, setInputCode] = useState(stockCode);
+
+  // 同步外部 stockCode 变化
+  React.useEffect(() => {
+    setInputCode(stockCode);
+  }, [stockCode]);
+
   // 股票搜索 Hook
   const searchHook = useStockSearch({
     limit: 10,
@@ -190,18 +194,28 @@ const SearchActions = memo<{
     }));
   }, [searchResults]);
 
+  // 处理搜索按钮点击
+  const handleSearch = useCallback(() => {
+    if (inputCode && inputCode !== stockCode) {
+      onStockChange(inputCode);
+    }
+  }, [inputCode, stockCode, onStockChange]);
+
   // 选中股票
   const handleSelect = useCallback((value: string) => {
     clearSearch();
-    onSelect(value);
-  }, [clearSearch, onSelect]);
+    setInputCode(value);
+    if (value !== stockCode) {
+      onStockChange(value);
+    }
+  }, [clearSearch, stockCode, onStockChange]);
 
   // 键盘事件
   const handleKeyDown = useCallback((e: React.KeyboardEvent) => {
     if (e.key === 'Enter') {
-      onSearch();
+      handleSearch();
     }
-  }, [onSearch]);
+  }, [handleSearch]);
 
   return (
     <HStack spacing={3}>
@@ -241,7 +255,7 @@ const SearchActions = memo<{
           options={stockOptions}
           onSearch={doSearch}
           onSelect={handleSelect}
-          onChange={onInputChange}
+          onChange={setInputCode}
           placeholder="输入代码、名称或拼音"
           style={{ width: 240 }}
           dropdownStyle={{
@@ -271,7 +285,7 @@ const SearchActions = memo<{
         size="md"
         h="42px"
         px={5}
-        onClick={onSearch}
+        onClick={handleSearch}
         leftIcon={<Icon as={Search} boxSize={4} />}
         fontWeight="bold"
         borderRadius="10px"
@@ -335,28 +349,6 @@ const CompanyHeader: React.FC<CompanyHeaderProps> = memo(({
   onStockChange,
   onWatchlistToggle,
 }) => {
-  const [inputCode, setInputCode] = useState(stockCode);
-
-  // 处理搜索
-  const handleSearch = useCallback(() => {
-    if (inputCode && inputCode !== stockCode) {
-      onStockChange(inputCode);
-    }
-  }, [inputCode, stockCode, onStockChange]);
-
-  // 处理选中
-  const handleSelect = useCallback((value: string) => {
-    setInputCode(value);
-    if (value !== stockCode) {
-      onStockChange(value);
-    }
-  }, [stockCode, onStockChange]);
-
-  // 同步 stockCode 变化
-  React.useEffect(() => {
-    setInputCode(stockCode);
-  }, [stockCode]);
-
   return (
     <Box
       position="relative"
@@ -368,20 +360,7 @@ const CompanyHeader: React.FC<CompanyHeaderProps> = memo(({
       backdropFilter={FUI_GLASS.blur.md}
       overflow="hidden"
     >
-      {/* 环境光效果 - James Turrell 风格 */}
-      <Box
-        position="absolute"
-        top={0}
-        left={0}
-        right={0}
-        bottom={0}
-        pointerEvents="none"
-        bg={`radial-gradient(ellipse 80% 50% at 20% 40%, ${FUI_COLORS.ambient.warm}, transparent),
-            radial-gradient(ellipse 60% 40% at 80% 60%, ${FUI_COLORS.ambient.cool}, transparent)`}
-        opacity={0.6}
-      />
-
-      {/* 顶部发光线 */}
+      {/* 顶部发光线（环境光效果由全局 AmbientGlow 提供） */}
       <Box
         position="absolute"
         top={0}
@@ -413,10 +392,8 @@ const CompanyHeader: React.FC<CompanyHeaderProps> = memo(({
 
         {/* 右侧：搜索和操作 */}
         <SearchActions
-          inputCode={inputCode}
-          onInputChange={setInputCode}
-          onSearch={handleSearch}
-          onSelect={handleSelect}
+          stockCode={stockCode}
+          onStockChange={onStockChange}
           isInWatchlist={isInWatchlist}
           watchlistLoading={watchlistLoading}
           onWatchlistToggle={onWatchlistToggle}

src/views/Company/components/CompanyOverview/BasicInfoTab/components/BusinessInfoPanel.tsx

@@ -1,5 +1,5 @@
 // src/views/Company/components/CompanyOverview/BasicInfoTab/components/BusinessInfoPanel.tsx
-// 工商信息 Tab Panel
+// 工商信息 Tab Panel - FUI 风格
 
 import React from "react";
 import {
@@ -7,14 +7,24 @@ import {
   VStack,
   HStack,
   Text,
-  Heading,
   SimpleGrid,
-  Divider,
   Center,
-  Code,
+  Icon,
   Spinner,
 } from "@chakra-ui/react";
+import {
+  FaBuilding,
+  FaMapMarkerAlt,
+  FaIdCard,
+  FaUsers,
+  FaBalanceScale,
+  FaCalculator,
+  FaBriefcase,
+  FaFileAlt,
+} from "react-icons/fa";
 
+// 使用统一主题
+import { COLORS, GLASS, glassCardStyle } from "@views/Company/theme";
 import { THEME } from "../config";
 import { useBasicInfo } from "../../hooks/useBasicInfo";
 
@@ -22,6 +32,124 @@ interface BusinessInfoPanelProps {
   stockCode: string;
 }
 
+// 区块标题组件
+const SectionTitle: React.FC<{ icon: React.ElementType; title: string }> = ({
+  icon,
+  title,
+}) => (
+  <HStack spacing={2} mb={4}>
+    <Icon as={icon} color={COLORS.gold} boxSize={4} />
+    <Text
+      fontSize="14px"
+      fontWeight="700"
+      color={COLORS.gold}
+      textTransform="uppercase"
+      letterSpacing="0.05em"
+    >
+      {title}
+    </Text>
+    <Box flex={1} h="1px" bg={`linear-gradient(90deg, ${COLORS.border}, transparent)`} />
+  </HStack>
+);
+
+// 信息行组件
+const InfoRow: React.FC<{
+  icon?: React.ElementType;
+  label: string;
+  value: string | undefined;
+  isCode?: boolean;
+  isMultiline?: boolean;
+}> = ({ icon, label, value, isCode, isMultiline }) => (
+  <HStack
+    w="full"
+    align={isMultiline ? "start" : "center"}
+    spacing={3}
+    py={2}
+    px={3}
+    borderRadius="8px"
+    bg={GLASS.bgDark}
+    _hover={{ bg: GLASS.bgGold }}
+    transition="all 0.15s ease"
+  >
+    {icon && <Icon as={icon} color={COLORS.goldLight} boxSize={3.5} opacity={0.8} />}
+    <Text fontSize="13px" color={COLORS.textSecondary} minW="70px" flexShrink={0}>
+      {label}
+    </Text>
+    {isCode ? (
+      <Text
+        fontSize="12px"
+        fontFamily="mono"
+        bg="rgba(212, 175, 55, 0.15)"
+        color={COLORS.goldLight}
+        px={2}
+        py={0.5}
+        borderRadius="4px"
+        letterSpacing="0.05em"
+      >
+        {value || "-"}
+      </Text>
+    ) : (
+      <Text
+        fontSize="13px"
+        color={COLORS.textPrimary}
+        fontWeight="500"
+        noOfLines={isMultiline ? 2 : 1}
+        flex={1}
+      >
+        {value || "-"}
+      </Text>
+    )}
+  </HStack>
+);
+
+// 服务机构卡片
+const ServiceCard: React.FC<{
+  icon: React.ElementType;
+  label: string;
+  value: string | undefined;
+}> = ({ icon, label, value }) => (
+  <Box
+    p={4}
+    borderRadius="10px"
+    bg={GLASS.bgDark}
+    border={`1px solid ${COLORS.borderSubtle}`}
+    _hover={{ borderColor: COLORS.border }}
+    transition="all 0.15s ease"
+  >
+    <HStack spacing={2} mb={2}>
+      <Icon as={icon} color={COLORS.goldLight} boxSize={3.5} />
+      <Text fontSize="12px" color={COLORS.textSecondary}>
+        {label}
+      </Text>
+    </HStack>
+    <Text fontSize="13px" color={COLORS.textPrimary} fontWeight="500" noOfLines={2}>
+      {value || "-"}
+    </Text>
+  </Box>
+);
+
+// 文本区块组件
+const TextSection: React.FC<{
+  icon: React.ElementType;
+  title: string;
+  content: string | undefined;
+}> = ({ icon, title, content }) => (
+  <Box {...glassCardStyle} p={4}>
+    <SectionTitle icon={icon} title={title} />
+    <Text
+      fontSize="13px"
+      lineHeight="1.8"
+      color={COLORS.textSecondary}
+      sx={{
+        textIndent: "2em",
+        textAlign: "justify",
+      }}
+    >
+      {content || "暂无信息"}
+    </Text>
+  </Box>
+);
+
 const BusinessInfoPanel: React.FC<BusinessInfoPanelProps> = ({ stockCode }) => {
   const { basicInfo, loading } = useBasicInfo(stockCode);
 
@@ -43,77 +171,69 @@ const BusinessInfoPanel: React.FC<BusinessInfoPanelProps> = ({ stockCode }) => {
 
   return (
     <VStack spacing={4} align="stretch">
-      <SimpleGrid columns={{ base: 1, md: 2 }} spacing={6}>
-        <Box>
-          <Heading size="sm" mb={3} color={THEME.textPrimary}>工商信息</Heading>
-          <VStack align="start" spacing={2}>
-            <HStack w="full">
-              <Text fontSize="sm" color={THEME.textSecondary} minW="80px">
-                统一信用代码
-              </Text>
-              <Code fontSize="xs" bg={THEME.tableHoverBg} color={THEME.goldLight}>
-                {basicInfo.credit_code}
-              </Code>
-            </HStack>
-            <HStack w="full">
-              <Text fontSize="sm" color={THEME.textSecondary} minW="80px">
-                公司规模
-              </Text>
-              <Text fontSize="sm" color={THEME.textPrimary}>{basicInfo.company_size}</Text>
-            </HStack>
-            <HStack w="full" align="start">
-              <Text fontSize="sm" color={THEME.textSecondary} minW="80px">
-                注册地址
-              </Text>
-              <Text fontSize="sm" noOfLines={2} color={THEME.textPrimary}>
-                {basicInfo.reg_address}
-              </Text>
-            </HStack>
-            <HStack w="full" align="start">
-              <Text fontSize="sm" color={THEME.textSecondary} minW="80px">
-                办公地址
-              </Text>
-              <Text fontSize="sm" noOfLines={2} color={THEME.textPrimary}>
-                {basicInfo.office_address}
-              </Text>
-            </HStack>
+      {/* 上半部分：工商信息 + 服务机构 */}
+      <SimpleGrid columns={{ base: 1, lg: 2 }} spacing={4}>
+        {/* 工商信息卡片 */}
+        <Box {...glassCardStyle} p={4}>
+          <SectionTitle icon={FaBuilding} title="工商信息" />
+          <VStack spacing={2} align="stretch">
+            <InfoRow
+              icon={FaIdCard}
+              label="信用代码"
+              value={basicInfo.credit_code}
+              isCode
+            />
+            <InfoRow
+              icon={FaUsers}
+              label="公司规模"
+              value={basicInfo.company_size}
+            />
+            <InfoRow
+              icon={FaMapMarkerAlt}
+              label="注册地址"
+              value={basicInfo.reg_address}
+              isMultiline
+            />
+            <InfoRow
+              icon={FaMapMarkerAlt}
+              label="办公地址"
+              value={basicInfo.office_address}
+              isMultiline
+            />
           </VStack>
         </Box>
 
-        <Box>
-          <Heading size="sm" mb={3} color={THEME.textPrimary}>服务机构</Heading>
-          <VStack align="start" spacing={2}>
-            <Box>
-              <Text fontSize="sm" color={THEME.textSecondary}>会计师事务所</Text>
-              <Text fontSize="sm" fontWeight="medium" color={THEME.textPrimary}>
-                {basicInfo.accounting_firm}
-              </Text>
-            </Box>
-            <Box>
-              <Text fontSize="sm" color={THEME.textSecondary}>律师事务所</Text>
-              <Text fontSize="sm" fontWeight="medium" color={THEME.textPrimary}>
-                {basicInfo.law_firm}
-              </Text>
-            </Box>
+        {/* 服务机构卡片 */}
+        <Box {...glassCardStyle} p={4}>
+          <SectionTitle icon={FaBalanceScale} title="服务机构" />
+          <VStack spacing={3} align="stretch">
+            <ServiceCard
+              icon={FaCalculator}
+              label="会计师事务所"
+              value={basicInfo.accounting_firm}
+            />
+            <ServiceCard
+              icon={FaBalanceScale}
+              label="律师事务所"
+              value={basicInfo.law_firm}
+            />
           </VStack>
         </Box>
       </SimpleGrid>
 
-      <Divider borderColor={THEME.border} />
-
-      <Box>
-        <Heading size="sm" mb={3} color={THEME.textPrimary}>主营业务</Heading>
-        <Text fontSize="sm" lineHeight="tall" color={THEME.textSecondary}>
-          {basicInfo.main_business}
-        </Text>
-      </Box>
-
-      <Box>
-        <Heading size="sm" mb={3} color={THEME.textPrimary}>经营范围</Heading>
-        <Text fontSize="sm" lineHeight="tall" color={THEME.textSecondary}>
-          {basicInfo.business_scope}
-        </Text>
-      </Box>
+      {/* 下半部分：主营业务 + 经营范围 */}
+      <SimpleGrid columns={{ base: 1, lg: 2 }} spacing={4}>
+        <TextSection
+          icon={FaBriefcase}
+          title="主营业务"
+          content={basicInfo.main_business}
+        />
+        <TextSection
+          icon={FaFileAlt}
+          title="经营范围"
+          content={basicInfo.business_scope}
+        />
+      </SimpleGrid>
     </VStack>
   );
 };

src/views/Company/components/CompanyOverview/BasicInfoTab/index.tsx

@@ -2,7 +2,6 @@
 // 基本信息 Tab 组件 - 使用 SubTabContainer 通用组件
 
 import React, { useMemo } from "react";
-import { Card, CardBody } from "@chakra-ui/react";
 import SubTabContainer, { type SubTabConfig } from "@components/SubTabContainer";
 
 import { THEME, TAB_CONFIG, getEnabledTabs } from "./config";
@@ -66,17 +65,15 @@ const BasicInfoTab: React.FC<BasicInfoTabProps> = ({
   const tabs = useMemo(() => buildTabsConfig(enabledTabs), [enabledTabs]);
 
   return (
-    <Card bg={THEME.cardBg} shadow="md" border="1px solid" borderColor={THEME.border}>
-      <CardBody p={0}>
     <SubTabContainer
       tabs={tabs}
       componentProps={{ stockCode }}
       defaultIndex={defaultTabIndex}
       onTabChange={onTabChange}
       themePreset="blackGold"
+      compact
+      contentPadding={0}
     />
-      </CardBody>
-    </Card>
   );
 };
 

src/views/Company/components/CompanyOverview/components/shareholder/ConcentrationCard.tsx

@@ -1,7 +1,7 @@
 // src/views/Company/components/CompanyOverview/components/shareholder/ConcentrationCard.tsx
 // 股权集中度卡片组件
 
-import React, { useMemo, useRef, useEffect } from "react";
+import React, { useMemo, useRef, useEffect, memo } from "react";
 import {
   Box,
   VStack,
@@ -16,7 +16,7 @@ import {
   SimpleGrid,
 } from "@chakra-ui/react";
 import { FaChartPie, FaArrowUp, FaArrowDown } from "react-icons/fa";
-import * as echarts from "echarts";
+import { echarts, type ECharts, type EChartsOption } from '@lib/echarts';
 import type { Concentration } from "../../types";
 import { THEME } from "../../BasicInfoTab/config";
 
@@ -99,7 +99,7 @@ const ConcentrationCard: React.FC<ConcentrationCardProps> = ({ concentration = [
         chartInstance.current = echarts.init(chartRef.current);
       }
 
-      const option: echarts.EChartsOption = {
+      const option: EChartsOption = {
         backgroundColor: "transparent",
         tooltip: {
           trigger: "item",
@@ -233,4 +233,4 @@ const ConcentrationCard: React.FC<ConcentrationCardProps> = ({ concentration = [
   );
 };
 
-export default ConcentrationCard;
+export default memo(ConcentrationCard);

src/views/Company/components/CompanyOverview/components/shareholder/ShareholdersTable.tsx

@@ -1,7 +1,7 @@
 // src/views/Company/components/CompanyOverview/components/shareholder/ShareholdersTable.tsx
 // 股东表格组件（合并版）- 支持十大股东和十大流通股东
 
-import React, { useMemo } from "react";
+import React, { useMemo, memo } from "react";
 import { Box, HStack, Heading, Badge, Icon, useBreakpointValue } from "@chakra-ui/react";
 import { Table, Tag, Tooltip, ConfigProvider } from "antd";
 import type { ColumnsType } from "antd/es/table";
@@ -225,4 +225,4 @@ const ShareholdersTable: React.FC<ShareholdersTableProps> = ({
   );
 };
 
-export default ShareholdersTable;
+export default memo(ShareholdersTable);

src/views/Company/components/CompanyOverview/index.tsx

@@ -1,35 +1,31 @@
 // src/views/Company/components/CompanyOverview/index.tsx
 // 公司档案 - 主组件（组合层）
+// 注：StockQuoteCard 已移至 Company/index.tsx，放在 Tab 容器上方，切换 Tab 时始终可见
 
 import React from "react";
-import { VStack } from "@chakra-ui/react";
 
 import type { CompanyOverviewProps } from "./types";
 
 // 子组件
-import StockQuoteCard from "../StockQuoteCard";
 import BasicInfoTab from "./BasicInfoTab";
 
 /**
  * 公司档案组件
  *
  * 功能：
- * - 显示股票行情卡片（个股详情）
  * - 显示基本信息 Tab（内部懒加载各子 Tab 数据）
  *
+ * 注意：
+ * - StockQuoteCard 已提升到 Company/index.tsx 中渲染
+ * - 确保切换 Tab 时股票行情卡片始终可见
+ *
  * 懒加载策略：
  * - BasicInfoTab 内部根据 Tab 切换懒加载数据
  * - 各 Panel 组件自行获取所需数据（如 BusinessInfoPanel 调用 useBasicInfo）
  */
 const CompanyOverview: React.FC<CompanyOverviewProps> = ({ stockCode }) => {
   return (
-    <VStack spacing={6} align="stretch">
-      {/* 股票行情卡片 - 个股详情 */}
-      <StockQuoteCard stockCode={stockCode} />
-
-      {/* 基本信息内容 - 传入 stockCode，内部懒加载各 Tab 数据 */}
     <BasicInfoTab stockCode={stockCode} />
-    </VStack>
   );
 };
 

src/views/Company/components/DeepAnalysis/index.js

@@ -189,9 +189,8 @@ const DeepAnalysis = ({ stockCode }) => {
 
       // 重置为默认 Tab 并加载数据
       setActiveTab("strategy");
-      // 加载默认 Tab 的数据（战略分析需要 comprehensive 和 industryRank）
+      // 只加载默认 Tab 的核心数据（comprehensive），其他数据按需加载
       loadApiData("comprehensive");
-      loadApiData("industryRank");
     }
   }, [stockCode, loadApiData]);
 

src/views/Company/components/EChartsWrapper.tsx

@@ -0,0 +1,48 @@
+/**
+ * ECharts 包装组件 - 按需引入版本
+ *
+ * 使用方式：
+ * import EChartsWrapper from '../EChartsWrapper';
+ * <EChartsWrapper option={option} style={{ height: '400px' }} />
+ *
+ * 优势：
+ * - 减小打包体积（从 ~800KB 降至 ~200-300KB）
+ * - 统一管理图表实例
+ * - 兼容原有 ReactECharts 的所有属性
+ */
+
+import React, { memo } from 'react';
+import ReactEChartsCore from 'echarts-for-react/lib/core';
+import { echarts, type EChartsOption } from '@lib/echarts';
+import type { EChartsReactProps } from 'echarts-for-react';
+
+// 重新导出类型
+export type { EChartsOption };
+
+interface EChartsWrapperProps extends Omit<EChartsReactProps, 'echarts' | 'option'> {
+  option: EChartsOption;
+}
+
+/**
+ * ECharts 包装组件
+ *
+ * 使用按需引入的 echarts 实例，减小打包体积
+ */
+const EChartsWrapper: React.FC<EChartsWrapperProps> = memo((props) => {
+  const { option, ...restProps } = props;
+
+  return (
+    <ReactEChartsCore
+      echarts={echarts}
+      option={option}
+      notMerge={true}
+      lazyUpdate={true}
+      opts={{ renderer: 'canvas' }}
+      {...restProps}
+    />
+  );
+});
+
+EChartsWrapper.displayName = 'EChartsWrapper';
+
+export default EChartsWrapper;

src/views/Company/components/FinancialPanorama/hooks/useFinancialData.ts

@@ -5,6 +5,7 @@
 
 import { useState, useEffect, useCallback, useRef } from 'react';
 import { useToast } from '@chakra-ui/react';
+import axios from 'axios';
 import { logger } from '@utils/logger';
 import { financialService } from '@services/financialService';
 import type {
@@ -19,6 +20,11 @@ import type {
   ComparisonData,
 } from '../types';
 
+// 判断是否为取消请求的错误
+const isCancelError = (error: unknown): boolean => {
+  return axios.isCancel(error) || (error instanceof Error && error.name === 'CanceledError');
+};
+
 // Tab key 到数据类型的映射
 export type DataTypeKey =
   | 'balance'
@@ -102,6 +108,10 @@ export const useFinancialData = (
   const isInitialLoad = useRef(true);
   const prevPeriods = useRef(selectedPeriods);
 
+  // AbortController refs - 用于取消请求
+  const coreDataControllerRef = useRef<AbortController | null>(null);
+  const tabDataControllerRef = useRef<AbortController | null>(null);
+
   // 判断 Tab key 对应的数据类型
   const getDataTypeForTab = (tabKey: DataTypeKey): 'balance' | 'income' | 'cashflow' | 'metrics' => {
     switch (tabKey) {
@@ -120,32 +130,36 @@ export const useFinancialData = (
   // 按数据类型加载数据
   const loadDataByType = useCallback(async (
     dataType: 'balance' | 'income' | 'cashflow' | 'metrics',
-    periods: number
+    periods: number,
+    signal?: AbortSignal
   ) => {
+    const options: { signal?: AbortSignal } = signal ? { signal } : {};
     try {
       switch (dataType) {
         case 'balance': {
-          const res = await financialService.getBalanceSheet(stockCode, periods);
+          const res = await financialService.getBalanceSheet(stockCode, periods, options);
           if (res.success) setBalanceSheet(res.data);
           break;
         }
         case 'income': {
-          const res = await financialService.getIncomeStatement(stockCode, periods);
+          const res = await financialService.getIncomeStatement(stockCode, periods, options);
           if (res.success) setIncomeStatement(res.data);
           break;
         }
         case 'cashflow': {
-          const res = await financialService.getCashflow(stockCode, periods);
+          const res = await financialService.getCashflow(stockCode, periods, options);
           if (res.success) setCashflow(res.data);
           break;
         }
         case 'metrics': {
-          const res = await financialService.getFinancialMetrics(stockCode, periods);
+          const res = await financialService.getFinancialMetrics(stockCode, periods, options);
           if (res.success) setFinancialMetrics(res.data);
           break;
         }
       }
     } catch (err) {
+      // 取消请求不作为错误处理
+      if (isCancelError(err)) return;
       logger.error('useFinancialData', 'loadDataByType', err, { dataType, periods });
       throw err;
     }
@@ -157,6 +171,11 @@ export const useFinancialData = (
       return;
     }
 
+    // 取消之前的 Tab 数据请求
+    tabDataControllerRef.current?.abort();
+    const controller = new AbortController();
+    tabDataControllerRef.current = controller;
+
     const dataType = getDataTypeForTab(tabKey);
     logger.debug('useFinancialData', '刷新单个 Tab 数据', { tabKey, dataType, selectedPeriods });
 
@@ -164,14 +183,19 @@ export const useFinancialData = (
     setError(null);
 
     try {
-      await loadDataByType(dataType, selectedPeriods);
+      await loadDataByType(dataType, selectedPeriods, controller.signal);
       logger.info('useFinancialData', `${tabKey} 数据刷新成功`);
     } catch (err) {
+      // 取消请求不作为错误处理
+      if (isCancelError(err)) return;
       const errorMessage = err instanceof Error ? err.message : '未知错误';
       setError(errorMessage);
     } finally {
+      // 只有当前请求没有被取消时才设置 loading 状态
+      if (!controller.signal.aborted) {
         setLoadingTab(null);
       }
+    }
   }, [stockCode, selectedPeriods, loadDataByType]);
 
   // 设置期数（只刷新当前 Tab）
@@ -179,8 +203,8 @@ export const useFinancialData = (
     setSelectedPeriodsState(periods);
   }, []);
 
-  // 加载所有财务数据（初始加载）
-  const loadAllFinancialData = useCallback(async () => {
+  // 加载核心财务数据（初始加载：stockInfo + metrics + comparison）
+  const loadCoreFinancialData = useCallback(async () => {
     if (!stockCode || stockCode.length !== 6) {
       logger.warn('useFinancialData', '无效的股票代码', { stockCode });
       toast({
@@ -191,55 +215,56 @@ export const useFinancialData = (
       return;
     }
 
-    logger.debug('useFinancialData', '开始加载全部财务数据', { stockCode, selectedPeriods });
+    // 取消之前的核心数据请求
+    coreDataControllerRef.current?.abort();
+    const controller = new AbortController();
+    coreDataControllerRef.current = controller;
+    const options = { signal: controller.signal };
+
+    logger.debug('useFinancialData', '开始加载核心财务数据', { stockCode, selectedPeriods });
     setLoading(true);
     setError(null);
 
     try {
-      // 并行加载所有数据
+      // 只加载核心数据（概览面板需要的）
       const [
         stockInfoRes,
-        balanceRes,
-        incomeRes,
-        cashflowRes,
         metricsRes,
-        businessRes,
-        forecastRes,
-        rankRes,
         comparisonRes,
+        businessRes,
       ] = await Promise.all([
-        financialService.getStockInfo(stockCode),
-        financialService.getBalanceSheet(stockCode, selectedPeriods),
-        financialService.getIncomeStatement(stockCode, selectedPeriods),
-        financialService.getCashflow(stockCode, selectedPeriods),
-        financialService.getFinancialMetrics(stockCode, selectedPeriods),
-        financialService.getMainBusiness(stockCode, 4),
-        financialService.getForecast(stockCode),
-        financialService.getIndustryRank(stockCode, 4),
-        financialService.getPeriodComparison(stockCode, selectedPeriods),
+        financialService.getStockInfo(stockCode, options),
+        financialService.getFinancialMetrics(stockCode, selectedPeriods, options),
+        financialService.getPeriodComparison(stockCode, selectedPeriods, options),
+        financialService.getMainBusiness(stockCode, 4, options),
       ]);
 
       // 设置数据
       if (stockInfoRes.success) setStockInfo(stockInfoRes.data);
-      if (balanceRes.success) setBalanceSheet(balanceRes.data);
-      if (incomeRes.success) setIncomeStatement(incomeRes.data);
-      if (cashflowRes.success) setCashflow(cashflowRes.data);
       if (metricsRes.success) setFinancialMetrics(metricsRes.data);
-      if (businessRes.success) setMainBusiness(businessRes.data);
-      if (forecastRes.success) setForecast(forecastRes.data);
-      if (rankRes.success) setIndustryRank(rankRes.data);
       if (comparisonRes.success) setComparison(comparisonRes.data);
+      if (businessRes.success) setMainBusiness(businessRes.data);
 
-      logger.info('useFinancialData', '全部财务数据加载成功', { stockCode });
+      logger.info('useFinancialData', '核心财务数据加载成功', { stockCode });
     } catch (err) {
+      // 取消请求不作为错误处理
+      if (isCancelError(err)) return;
       const errorMessage = err instanceof Error ? err.message : '未知错误';
       setError(errorMessage);
-      logger.error('useFinancialData', 'loadAllFinancialData', err, { stockCode, selectedPeriods });
+      logger.error('useFinancialData', 'loadCoreFinancialData', err, { stockCode, selectedPeriods });
     } finally {
+      // 只有当前请求没有被取消时才设置 loading 状态
+      if (!controller.signal.aborted) {
         setLoading(false);
       }
+    }
   }, [stockCode, selectedPeriods, toast]);
 
+  // 加载所有财务数据（用于刷新）
+  const loadAllFinancialData = useCallback(async () => {
+    await loadCoreFinancialData();
+  }, [loadCoreFinancialData]);
+
   // 监听 props 中的 stockCode 变化
   useEffect(() => {
     if (initialStockCode && initialStockCode !== stockCode) {
@@ -263,6 +288,14 @@ export const useFinancialData = (
     }
   }, [selectedPeriods, activeTab, refetchByTab]);
 
+  // 组件卸载时取消所有进行中的请求
+  useEffect(() => {
+    return () => {
+      coreDataControllerRef.current?.abort();
+      tabDataControllerRef.current?.abort();
+    };
+  }, []);
+
   return {
     // 数据状态
     stockInfo,

src/views/Company/components/FinancialPanorama/index.tsx

@@ -122,8 +122,8 @@ const FinancialPanorama: React.FC<FinancialPanoramaProps> = ({ stockCode: propSt
   // 颜色配置
   const { bgColor, hoverBg, positiveColor, negativeColor } = COLORS;
 
-  // 点击指标行显示图表
-  const showMetricChart = (
+  // 点击指标行显示图表（使用 useCallback 避免不必要的重渲染）
+  const showMetricChart = useCallback((
     metricName: string,
     _metricKey: string,
     data: Array<{ period: string; [key: string]: unknown }>,
@@ -221,7 +221,7 @@ const FinancialPanorama: React.FC<FinancialPanoramaProps> = ({ stockCode: propSt
       </Box>
     );
     onOpen();
-  };
+  }, [onOpen, positiveColor, negativeColor]);
 
   // Tab 配置 - 财务指标分类 + 三大财务报表
   const tabConfigs: SubTabConfig[] = useMemo(
@@ -250,6 +250,9 @@ const FinancialPanorama: React.FC<FinancialPanoramaProps> = ({ stockCode: propSt
       incomeStatement,
       cashflow,
       financialMetrics,
+      // 加载状态
+      loading,
+      loadingTab,
       // 工具函数
       showMetricChart,
       calculateYoYChange,
@@ -265,6 +268,8 @@ const FinancialPanorama: React.FC<FinancialPanoramaProps> = ({ stockCode: propSt
       incomeStatement,
       cashflow,
       financialMetrics,
+      loading,
+      loadingTab,
       showMetricChart,
       positiveColor,
       negativeColor,
@@ -278,7 +283,7 @@ const FinancialPanorama: React.FC<FinancialPanoramaProps> = ({ stockCode: propSt
       <VStack spacing={6} align="stretch">
         {/* 财务全景面板（三列布局：成长能力、盈利与回报、风险与运营） */}
         {loading ? (
-          <LoadingState message="加载财务数据中..." height="300px" />
+          <LoadingState message="加载财务数据中..." height="300px" variant="skeleton" skeletonRows={6} />
         ) : (
           <FinancialOverviewPanel
             stockInfo={stockInfo}
@@ -302,7 +307,6 @@ const FinancialPanorama: React.FC<FinancialPanoramaProps> = ({ stockCode: propSt
         )}
 
         {/* 三大财务报表 - 使用 SubTabContainer 二级导航 */}
-        {!loading && stockInfo && (
         <Card bg="gray.900" shadow="md" border="1px solid" borderColor="rgba(212, 175, 55, 0.3)">
           <CardBody p={0}>
             <SubTabContainer
@@ -316,13 +320,12 @@ const FinancialPanorama: React.FC<FinancialPanoramaProps> = ({ stockCode: propSt
                   selectedPeriods={selectedPeriods}
                   onPeriodsChange={setSelectedPeriods}
                   onRefresh={handleRefresh}
-                    isLoading={loadingTab !== null}
+                  isLoading={loadingTab !== null || loading}
                 />
               }
             />
           </CardBody>
         </Card>
-        )}
 
         {/* 错误提示 */}
         {error && (

src/views/Company/components/FinancialPanorama/tabs/BalanceSheetTab.tsx

@@ -3,12 +3,13 @@
  */
 
 import React from 'react';
-import { Box, VStack, HStack, Heading, Badge, Text } from '@chakra-ui/react';
+import { Box, VStack, HStack, Heading, Badge, Text, Spinner, Center } from '@chakra-ui/react';
 import { BalanceSheetTable } from '../components';
 import type { BalanceSheetData } from '../types';
 
 export interface BalanceSheetTabProps {
   balanceSheet: BalanceSheetData[];
+  loading?: boolean;
   showMetricChart: (name: string, key: string, data: unknown[], path: string) => void;
   calculateYoYChange: (value: number, period: string, data: unknown[], path: string) => { change: number; intensity: number };
   getCellBackground: (change: number, intensity: number) => string;
@@ -20,6 +21,7 @@ export interface BalanceSheetTabProps {
 
 const BalanceSheetTab: React.FC<BalanceSheetTabProps> = ({
   balanceSheet,
+  loading,
   showMetricChart,
   calculateYoYChange,
   getCellBackground,
@@ -28,6 +30,15 @@ const BalanceSheetTab: React.FC<BalanceSheetTabProps> = ({
   bgColor,
   hoverBg,
 }) => {
+  // 加载中状态
+  if (loading && (!Array.isArray(balanceSheet) || balanceSheet.length === 0)) {
+    return (
+      <Center py={12}>
+        <Spinner size="lg" color="#D4AF37" thickness="3px" />
+      </Center>
+    );
+  }
+
   const tableProps = {
     showMetricChart,
     calculateYoYChange,

src/views/Company/components/FinancialPanorama/tabs/CashflowTab.tsx

@@ -3,12 +3,13 @@
  */
 
 import React from 'react';
-import { Box, VStack, HStack, Heading, Badge, Text } from '@chakra-ui/react';
+import { Box, VStack, HStack, Heading, Badge, Text, Spinner, Center } from '@chakra-ui/react';
 import { CashflowTable } from '../components';
 import type { CashflowData } from '../types';
 
 export interface CashflowTabProps {
   cashflow: CashflowData[];
+  loading?: boolean;
   showMetricChart: (name: string, key: string, data: unknown[], path: string) => void;
   calculateYoYChange: (value: number, period: string, data: unknown[], path: string) => { change: number; intensity: number };
   getCellBackground: (change: number, intensity: number) => string;
@@ -20,6 +21,7 @@ export interface CashflowTabProps {
 
 const CashflowTab: React.FC<CashflowTabProps> = ({
   cashflow,
+  loading,
   showMetricChart,
   calculateYoYChange,
   getCellBackground,
@@ -28,6 +30,15 @@ const CashflowTab: React.FC<CashflowTabProps> = ({
   bgColor,
   hoverBg,
 }) => {
+  // 加载中状态
+  if (loading && (!Array.isArray(cashflow) || cashflow.length === 0)) {
+    return (
+      <Center py={12}>
+        <Spinner size="lg" color="#D4AF37" thickness="3px" />
+      </Center>
+    );
+  }
+
   const tableProps = {
     showMetricChart,
     calculateYoYChange,

src/views/Company/components/FinancialPanorama/tabs/FinancialMetricsTab.tsx

@@ -3,11 +3,13 @@
  */
 
 import React from 'react';
+import { Spinner, Center } from '@chakra-ui/react';
 import { FinancialMetricsTable } from '../components';
 import type { FinancialMetricsData } from '../types';
 
 export interface FinancialMetricsTabProps {
   financialMetrics: FinancialMetricsData[];
+  loading?: boolean;
   showMetricChart: (name: string, key: string, data: unknown[], path: string) => void;
   calculateYoYChange: (value: number, period: string, data: unknown[], path: string) => { change: number; intensity: number };
   getCellBackground: (change: number, intensity: number) => string;
@@ -19,6 +21,7 @@ export interface FinancialMetricsTabProps {
 
 const FinancialMetricsTab: React.FC<FinancialMetricsTabProps> = ({
   financialMetrics,
+  loading,
   showMetricChart,
   calculateYoYChange,
   getCellBackground,
@@ -27,6 +30,15 @@ const FinancialMetricsTab: React.FC<FinancialMetricsTabProps> = ({
   bgColor,
   hoverBg,
 }) => {
+  // 加载中状态
+  if (loading && (!Array.isArray(financialMetrics) || financialMetrics.length === 0)) {
+    return (
+      <Center py={12}>
+        <Spinner size="lg" color="#D4AF37" thickness="3px" />
+      </Center>
+    );
+  }
+
   const tableProps = {
     showMetricChart,
     calculateYoYChange,

src/views/Company/components/FinancialPanorama/tabs/IncomeStatementTab.tsx

@@ -3,12 +3,13 @@
  */
 
 import React from 'react';
-import { Box, VStack, HStack, Heading, Badge, Text } from '@chakra-ui/react';
+import { Box, VStack, HStack, Heading, Badge, Text, Spinner, Center } from '@chakra-ui/react';
 import { IncomeStatementTable } from '../components';
 import type { IncomeStatementData } from '../types';
 
 export interface IncomeStatementTabProps {
   incomeStatement: IncomeStatementData[];
+  loading?: boolean;
   showMetricChart: (name: string, key: string, data: unknown[], path: string) => void;
   calculateYoYChange: (value: number, period: string, data: unknown[], path: string) => { change: number; intensity: number };
   getCellBackground: (change: number, intensity: number) => string;
@@ -20,6 +21,7 @@ export interface IncomeStatementTabProps {
 
 const IncomeStatementTab: React.FC<IncomeStatementTabProps> = ({
   incomeStatement,
+  loading,
   showMetricChart,
   calculateYoYChange,
   getCellBackground,
@@ -28,6 +30,15 @@ const IncomeStatementTab: React.FC<IncomeStatementTabProps> = ({
   bgColor,
   hoverBg,
 }) => {
+  // 加载中状态
+  if (loading && (!Array.isArray(incomeStatement) || incomeStatement.length === 0)) {
+    return (
+      <Center py={12}>
+        <Spinner size="lg" color="#D4AF37" thickness="3px" />
+      </Center>
+    );
+  }
+
   const tableProps = {
     showMetricChart,
     calculateYoYChange,

src/views/Company/components/FinancialPanorama/tabs/MetricsCategoryTab.tsx

@@ -4,7 +4,7 @@
  */
 
 import React, { useMemo } from 'react';
-import { Box, Text, HStack, Badge as ChakraBadge } from '@chakra-ui/react';
+import { Box, Text, HStack, Badge as ChakraBadge, Spinner, Center } from '@chakra-ui/react';
 import { Table, ConfigProvider, Tooltip } from 'antd';
 import type { ColumnsType } from 'antd/es/table';
 import { Eye } from 'lucide-react';
@@ -86,6 +86,7 @@ const tableStyles = `
 export interface MetricsCategoryTabProps {
   categoryKey: CategoryKey;
   financialMetrics: FinancialMetricsData[];
+  loading?: boolean;
   showMetricChart: (name: string, key: string, data: unknown[], path: string) => void;
   calculateYoYChange: (value: number, period: string, data: unknown[], path: string) => { change: number; intensity: number };
   getCellBackground: (change: number, intensity: number) => string;
@@ -107,9 +108,19 @@ interface TableRowData {
 const MetricsCategoryTab: React.FC<MetricsCategoryTabProps> = ({
   categoryKey,
   financialMetrics,
+  loading,
   showMetricChart,
   calculateYoYChange,
 }) => {
+  // 加载中状态
+  if (loading && (!Array.isArray(financialMetrics) || financialMetrics.length === 0)) {
+    return (
+      <Center py={12}>
+        <Spinner size="lg" color="#D4AF37" thickness="3px" />
+      </Center>
+    );
+  }
+
   // 数组安全检查
   if (!Array.isArray(financialMetrics) || financialMetrics.length === 0) {
     return (

src/views/Company/components/ForecastReport/components/DetailTable.tsx

@@ -114,10 +114,13 @@ const tableStyles = `
   }
 `;
 
-interface TableRowData extends DetailTableRow {
+// 表格行数据类型 - 扩展索引签名以支持 boolean
+type TableRowData = {
   key: string;
   isImportant?: boolean;
-}
+  指标: string;
+  [year: string]: string | number | boolean | null | undefined;
+};
 
 const DetailTable: React.FC<DetailTableProps> = ({ data }) => {
   const { years, rows } = data;

src/views/Company/components/LoadingState.tsx

@@ -1,29 +1,97 @@
 // src/views/Company/components/LoadingState.tsx
 // 统一的加载状态组件 - 黑金主题
 
-import React from "react";
-import { Center, VStack, Spinner, Text } from "@chakra-ui/react";
+import React, { memo } from "react";
+import { Center, VStack, Spinner, Text, Box, Skeleton, SimpleGrid } from "@chakra-ui/react";
 
 // 黑金主题配置
 const THEME = {
   gold: "#D4AF37",
+  goldLight: "rgba(212, 175, 55, 0.3)",
+  bgInset: "rgba(26, 32, 44, 0.6)",
+  borderGlass: "rgba(212, 175, 55, 0.2)",
   textSecondary: "gray.400",
+  radiusSM: "md",
+  radiusMD: "lg",
 };
 
 interface LoadingStateProps {
   message?: string;
   height?: string;
+  /** 使用骨架屏模式（更好的视觉体验） */
+  variant?: "spinner" | "skeleton";
+  /** 骨架屏行数 */
+  skeletonRows?: number;
 }
 
+/**
+ * 骨架屏组件（黑金主题）
+ */
+const SkeletonContent: React.FC<{ rows: number }> = memo(({ rows }) => (
+  <VStack align="stretch" spacing={4} w="100%">
+    {/* 头部骨架 */}
+    <Box display="flex" justifyContent="space-between" alignItems="center">
+      <Skeleton
+        height="28px"
+        width="180px"
+        startColor={THEME.bgInset}
+        endColor={THEME.borderGlass}
+        borderRadius={THEME.radiusSM}
+      />
+      <Skeleton
+        height="24px"
+        width="100px"
+        startColor={THEME.bgInset}
+        endColor={THEME.borderGlass}
+        borderRadius={THEME.radiusSM}
+      />
+    </Box>
+
+    {/* 内容骨架行 */}
+    <SimpleGrid columns={{ base: 2, md: 4 }} spacing={4}>
+      {Array.from({ length: Math.min(rows, 8) }).map((_, i) => (
+        <Skeleton
+          key={i}
+          height="60px"
+          startColor={THEME.bgInset}
+          endColor={THEME.borderGlass}
+          borderRadius={THEME.radiusMD}
+        />
+      ))}
+    </SimpleGrid>
+
+    {/* 图表区域骨架 */}
+    <Skeleton
+      height="200px"
+      startColor={THEME.bgInset}
+      endColor={THEME.borderGlass}
+      borderRadius={THEME.radiusMD}
+    />
+  </VStack>
+));
+
+SkeletonContent.displayName = "SkeletonContent";
+
 /**
  * 统一的加载状态组件（黑金主题）
  *
  * 用于所有一级 Tab 的 loading 状态展示
+ * @param variant - "spinner"（默认）或 "skeleton"（骨架屏）
  */
-const LoadingState: React.FC<LoadingStateProps> = ({
+const LoadingState: React.FC<LoadingStateProps> = memo(({
   message = "加载中...",
   height = "300px",
+  variant = "spinner",
+  skeletonRows = 4,
 }) => {
+  if (variant === "skeleton") {
+    return (
+      <Box h={height} p={4}>
+        <SkeletonContent rows={skeletonRows} />
+      </Box>
+    );
+  }
+
   return (
     <Center h={height}>
       <VStack spacing={4}>
@@ -39,6 +107,8 @@ const LoadingState: React.FC<LoadingStateProps> = ({
       </VStack>
     </Center>
   );
-};
+});
+
+LoadingState.displayName = "LoadingState";
 
 export default LoadingState;

src/views/Company/components/MarketDataView/components/StockSummaryCard/MetricCard.tsx

@@ -1,5 +1,5 @@
 // 指标卡片组件 - FUI 科幻风格
-import React from 'react';
+import React, { memo } from 'react';
 import { Box, VStack } from '@chakra-ui/react';
 import { DarkGoldCard, CardTitle, MetricValue } from './atoms';
 import { darkGoldTheme } from '../../constants';
@@ -125,4 +125,4 @@ const MetricCard: React.FC<MetricCardProps> = ({
   );
 };
 
-export default MetricCard;
+export default memo(MetricCard);

src/views/Company/components/MarketDataView/components/StockSummaryCard/StockHeaderCard.tsx

@@ -1,5 +1,5 @@
 // 股票信息卡片组件（4列布局版本）- FUI 科幻风格
-import React from 'react';
+import React, { memo } from 'react';
 import { Box, HStack, VStack, Text, Icon, Badge } from '@chakra-ui/react';
 import { TrendingUp, TrendingDown, Activity } from 'lucide-react';
 import { DarkGoldCard } from './atoms';
@@ -206,4 +206,4 @@ const StockHeaderCard: React.FC<StockHeaderCardProps> = ({
   );
 };
 
-export default StockHeaderCard;
+export default memo(StockHeaderCard);

src/views/Company/components/MarketDataView/components/StockSummaryCard/index.tsx

@@ -1,5 +1,5 @@
 // StockSummaryCard 主组件
-import React from 'react';
+import React, { memo } from 'react';
 import { SimpleGrid, HStack, Text, VStack } from '@chakra-ui/react';
 import { Flame, Coins, DollarSign, Shield } from 'lucide-react';
 import StockHeaderCard from './StockHeaderCard';
@@ -111,4 +111,4 @@ const StockSummaryCard: React.FC<StockSummaryCardProps> = ({ summary }) => {
   );
 };
 
-export default StockSummaryCard;
+export default memo(StockSummaryCard);

src/views/Company/components/MarketDataView/components/panels/TradeDataPanel/KLineModule.tsx

@@ -86,6 +86,27 @@ const DRAWING_OPTIONS: { value: DrawingType; label: string; description: string
   { value: 'ALL', label: '全部显示', description: '显示所有参考线' },
 ];
 
+// 黑金主题按钮样式（提取到组件外部避免每次渲染重建）
+const ACTIVE_BUTTON_STYLE = {
+  bg: `linear-gradient(135deg, ${darkGoldTheme.gold} 0%, ${darkGoldTheme.orange} 100%)`,
+  color: '#1a1a2e',
+  borderColor: darkGoldTheme.gold,
+  _hover: {
+    bg: `linear-gradient(135deg, ${darkGoldTheme.goldLight} 0%, ${darkGoldTheme.gold} 100%)`,
+  },
+} as const;
+
+const INACTIVE_BUTTON_STYLE = {
+  bg: 'transparent',
+  color: darkGoldTheme.textMuted,
+  borderColor: darkGoldTheme.border,
+  _hover: {
+    bg: 'rgba(212, 175, 55, 0.1)',
+    borderColor: darkGoldTheme.gold,
+    color: darkGoldTheme.gold,
+  },
+} as const;
+
 const KLineModule: React.FC<KLineModuleProps> = ({
   theme,
   tradeData,
@@ -151,34 +172,13 @@ const KLineModule: React.FC<KLineModuleProps> = ({
     setOverlayMetrics(prev => prev.filter(m => m.metric_id !== metricId));
   }, []);
 
-  // 切换到分时模式时自动加载数据
-  const handleModeChange = (newMode: ChartMode) => {
+  // 切换到分时模式时自动加载数据（使用 useCallback 避免不必要的重渲染）
+  const handleModeChange = useCallback((newMode: ChartMode) => {
     setMode(newMode);
     if (newMode === 'minute' && !hasMinuteData && !minuteLoading) {
       onLoadMinuteData();
     }
-  };
-
-  // 黑金主题按钮样式
-  const activeButtonStyle = {
-    bg: `linear-gradient(135deg, ${darkGoldTheme.gold} 0%, ${darkGoldTheme.orange} 100%)`,
-    color: '#1a1a2e',
-    borderColor: darkGoldTheme.gold,
-    _hover: {
-      bg: `linear-gradient(135deg, ${darkGoldTheme.goldLight} 0%, ${darkGoldTheme.gold} 100%)`,
-    },
-  };
-
-  const inactiveButtonStyle = {
-    bg: 'transparent',
-    color: darkGoldTheme.textMuted,
-    borderColor: darkGoldTheme.border,
-    _hover: {
-      bg: 'rgba(212, 175, 55, 0.1)',
-      borderColor: darkGoldTheme.gold,
-      color: darkGoldTheme.gold,
-    },
-  };
+  }, [hasMinuteData, minuteLoading, onLoadMinuteData]);
 
   return (
     <Box
@@ -263,7 +263,7 @@ const KLineModule: React.FC<KLineModuleProps> = ({
                     variant="outline"
                     leftIcon={showAnalysis ? <ViewOffIcon /> : <ViewIcon />}
                     onClick={() => setShowAnalysis(!showAnalysis)}
-                    {...(showAnalysis ? inactiveButtonStyle : activeButtonStyle)}
+                    {...(showAnalysis ? INACTIVE_BUTTON_STYLE : ACTIVE_BUTTON_STYLE)}
                     minW="90px"
                   >
                     {showAnalysis ? '隐藏分析' : '显示分析'}
@@ -278,7 +278,7 @@ const KLineModule: React.FC<KLineModuleProps> = ({
                       size="sm"
                       variant="outline"
                       rightIcon={<ChevronDownIcon />}
-                      {...inactiveButtonStyle}
+                      {...INACTIVE_BUTTON_STYLE}
                       minW="90px"
                     >
                       {MAIN_INDICATOR_OPTIONS.find(o => o.value === mainIndicator)?.label || 'MA均线'}
@@ -319,7 +319,7 @@ const KLineModule: React.FC<KLineModuleProps> = ({
                       variant="outline"
                       rightIcon={<ChevronDownIcon />}
                       leftIcon={<Activity size={14} />}
-                      {...inactiveButtonStyle}
+                      {...INACTIVE_BUTTON_STYLE}
                       minW="100px"
                     >
                       {SUB_INDICATOR_OPTIONS.find(o => o.value === subIndicator)?.label || 'MACD'}
@@ -360,7 +360,7 @@ const KLineModule: React.FC<KLineModuleProps> = ({
                       variant="outline"
                       rightIcon={<ChevronDownIcon />}
                       leftIcon={<Pencil size={14} />}
-                      {...(drawingType !== 'NONE' ? activeButtonStyle : inactiveButtonStyle)}
+                      {...(drawingType !== 'NONE' ? ACTIVE_BUTTON_STYLE : INACTIVE_BUTTON_STYLE)}
                       minW="90px"
                     >
                       {DRAWING_OPTIONS.find(o => o.value === drawingType)?.label || '绘图'}
@@ -411,7 +411,7 @@ const KLineModule: React.FC<KLineModuleProps> = ({
                     size="sm"
                     variant="outline"
                     onClick={() => setShowOrderBook(!showOrderBook)}
-                    {...(showOrderBook ? activeButtonStyle : inactiveButtonStyle)}
+                    {...(showOrderBook ? ACTIVE_BUTTON_STYLE : INACTIVE_BUTTON_STYLE)}
                     minW="80px"
                   >
                     {showOrderBook ? '隐藏盘口' : '显示盘口'}
@@ -426,7 +426,7 @@ const KLineModule: React.FC<KLineModuleProps> = ({
                   onClick={onLoadMinuteData}
                   isLoading={minuteLoading}
                   loadingText="获取中"
-                  {...inactiveButtonStyle}
+                  {...INACTIVE_BUTTON_STYLE}
                 >
                   刷新
                 </Button>
@@ -438,14 +438,14 @@ const KLineModule: React.FC<KLineModuleProps> = ({
               <Button
                 leftIcon={<BarChart2 size={14} />}
                 onClick={() => handleModeChange('daily')}
-                {...(mode === 'daily' ? activeButtonStyle : inactiveButtonStyle)}
+                {...(mode === 'daily' ? ACTIVE_BUTTON_STYLE : INACTIVE_BUTTON_STYLE)}
               >
                 日K
               </Button>
               <Button
                 leftIcon={<LineChart size={14} />}
                 onClick={() => handleModeChange('minute')}
-                {...(mode === 'minute' ? activeButtonStyle : inactiveButtonStyle)}
+                {...(mode === 'minute' ? ACTIVE_BUTTON_STYLE : INACTIVE_BUTTON_STYLE)}
               >
                 分时
               </Button>

src/views/Company/components/MarketDataView/hooks/useMarketData.ts

@@ -84,37 +84,36 @@ export const useMarketData = (
     }
   }, [stockCode]);
 
+  // 记录已加载的数据类型
+  const loadedDataRef = useRef({
+    summary: false,
+    trade: false,
+    funding: false,
+    bigDeal: false,
+    unusual: false,
+    pledge: false,
+  });
+
   /**
-   * 加载所有市场数据（涨幅分析延迟加载）
+   * 加载核心市场数据（仅 summary 和 trade）
    */
-  const loadMarketData = useCallback(async () => {
+  const loadCoreData = useCallback(async () => {
     if (!stockCode) return;
 
-    logger.debug('useMarketData', '开始加载市场数据', { stockCode, period });
+    logger.debug('useMarketData', '开始加载核心市场数据', { stockCode, period });
     setLoading(true);
     setAnalysisMap({}); // 清空旧的分析数据
 
     try {
-      // 先加载核心数据（不含涨幅分析）
-      const [
-        summaryRes,
-        tradeRes,
-        fundingRes,
-        bigDealRes,
-        unusualRes,
-        pledgeRes,
-      ] = await Promise.all([
+      const [summaryRes, tradeRes] = await Promise.all([
         marketService.getMarketSummary(stockCode),
         marketService.getTradeData(stockCode, period),
-        marketService.getFundingData(stockCode, 30),
-        marketService.getBigDealData(stockCode, 30),
-        marketService.getUnusualData(stockCode, 30),
-        marketService.getPledgeData(stockCode),
       ]);
 
       // 设置概览数据
       if (summaryRes.success) {
         setSummary(summaryRes.data);
+        loadedDataRef.current.summary = true;
       }
 
       // 设置交易数据
@@ -122,41 +121,79 @@ export const useMarketData = (
       if (tradeRes.success) {
         loadedTradeData = tradeRes.data;
         setTradeData(loadedTradeData);
+        loadedDataRef.current.trade = true;
       }
 
-      // 设置融资融券数据
-      if (fundingRes.success) {
-        setFundingData(fundingRes.data);
-      }
-
-      // 设置大宗交易数据（包含 daily_stats）
-      if (bigDealRes.success) {
-        setBigDealData(bigDealRes);
-      }
-
-      // 设置龙虎榜数据（包含 grouped_data）
-      if (unusualRes.success) {
-        setUnusualData(unusualRes);
-      }
-
-      // 设置股权质押数据
-      if (pledgeRes.success) {
-        setPledgeData(pledgeRes.data);
-      }
-
-      logger.info('useMarketData', '市场数据加载成功', { stockCode });
+      logger.info('useMarketData', '核心市场数据加载成功', { stockCode });
 
       // 核心数据加载完成后，异步加载涨幅分析（不阻塞界面）
       if (loadedTradeData.length > 0) {
         loadRiseAnalysis(loadedTradeData);
       }
     } catch (error) {
-      logger.error('useMarketData', 'loadMarketData', error, { stockCode, period });
+      logger.error('useMarketData', 'loadCoreData', error, { stockCode, period });
     } finally {
       setLoading(false);
     }
   }, [stockCode, period, loadRiseAnalysis]);
 
+  /**
+   * 按需加载指定类型的数据
+   */
+  const loadDataByType = useCallback(async (dataType: 'funding' | 'bigDeal' | 'unusual' | 'pledge') => {
+    if (!stockCode) return;
+    if (loadedDataRef.current[dataType]) return; // 已加载则跳过
+
+    logger.debug('useMarketData', `按需加载 ${dataType} 数据`, { stockCode });
+
+    try {
+      switch (dataType) {
+        case 'funding': {
+          const res = await marketService.getFundingData(stockCode, 30);
+          if (res.success) {
+            setFundingData(res.data);
+            loadedDataRef.current.funding = true;
+          }
+          break;
+        }
+        case 'bigDeal': {
+          const res = await marketService.getBigDealData(stockCode, 30);
+          if (res.success) {
+            setBigDealData(res);
+            loadedDataRef.current.bigDeal = true;
+          }
+          break;
+        }
+        case 'unusual': {
+          const res = await marketService.getUnusualData(stockCode, 30);
+          if (res.success) {
+            setUnusualData(res);
+            loadedDataRef.current.unusual = true;
+          }
+          break;
+        }
+        case 'pledge': {
+          const res = await marketService.getPledgeData(stockCode);
+          if (res.success) {
+            setPledgeData(res.data);
+            loadedDataRef.current.pledge = true;
+          }
+          break;
+        }
+      }
+      logger.info('useMarketData', `${dataType} 数据加载成功`, { stockCode });
+    } catch (error) {
+      logger.error('useMarketData', `loadDataByType:${dataType}`, error, { stockCode });
+    }
+  }, [stockCode]);
+
+  /**
+   * 加载所有市场数据（用于刷新）
+   */
+  const loadMarketData = useCallback(async () => {
+    await loadCoreData();
+  }, [loadCoreData]);
+
   /**
    * 加载分钟K线数据
    */
@@ -234,19 +271,28 @@ export const useMarketData = (
     await Promise.all([loadMarketData(), loadMinuteData()]);
   }, [loadMarketData, loadMinuteData]);
 
-  // 监听股票代码变化，加载所有数据（首次加载或切换股票）
+  // 监听股票代码变化，加载核心数据（首次加载或切换股票）
   useEffect(() => {
     if (stockCode) {
-      // stockCode 变化时，加载所有数据
+      // stockCode 变化时，重置已加载状态并加载核心数据
       if (stockCode !== prevStockCodeRef.current || !isInitializedRef.current) {
+        // 重置已加载状态
+        loadedDataRef.current = {
+          summary: false,
+          trade: false,
+          funding: false,
+          bigDeal: false,
+          unusual: false,
+          pledge: false,
+        };
+        // 只加载核心数据（summary + trade）
         loadMarketData();
-        loadMinuteData();
         prevStockCodeRef.current = stockCode;
-        prevPeriodRef.current = period; // 同步重置 period ref，避免切换股票后误触发 refreshTradeData
+        prevPeriodRef.current = period;
         isInitializedRef.current = true;
       }
     }
-  }, [stockCode, period, loadMarketData, loadMinuteData]);
+  }, [stockCode, period, loadMarketData]);
 
   // 监听时间周期变化，只刷新日K线数据
   useEffect(() => {
@@ -273,6 +319,7 @@ export const useMarketData = (
     refetch,
     loadMinuteData,
     refreshTradeData,
+    loadDataByType,
   };
 };
 

src/views/Company/components/MarketDataView/index.tsx

@@ -68,8 +68,25 @@ const MarketDataView: React.FC<MarketDataViewProps> = ({ stockCode: propStockCod
     analysisMap,
     refetch,
     loadMinuteData,
+    loadDataByType,
   } = useMarketData(stockCode, selectedPeriod);
 
+  // Tab 切换时按需加载数据
+  const handleTabChange = useCallback((index: number) => {
+    setActiveTab(index);
+    // 根据 tab index 加载对应数据
+    const tabDataMap: Record<number, 'funding' | 'bigDeal' | 'unusual' | 'pledge'> = {
+      0: 'funding',
+      1: 'bigDeal',
+      2: 'unusual',
+      3: 'pledge',
+    };
+    const dataType = tabDataMap[index];
+    if (dataType) {
+      loadDataByType(dataType);
+    }
+  }, [loadDataByType]);
+
   // 监听 props 中的 stockCode 变化
   useEffect(() => {
     if (propStockCode && propStockCode !== stockCode) {
@@ -173,7 +190,7 @@ const MarketDataView: React.FC<MarketDataViewProps> = ({ stockCode: propStockCod
               componentProps={componentProps}
               themePreset="blackGold"
               index={activeTab}
-              onTabChange={(index) => setActiveTab(index)}
+              onTabChange={handleTabChange}
               isLazy
             />
           )}

src/views/Company/components/MarketDataView/types.ts

@@ -364,6 +364,11 @@ export interface OverlayMetricData {
   color?: string;
 }
 
+/**
+ * 按需加载的数据类型
+ */
+export type LazyDataType = 'funding' | 'bigDeal' | 'unusual' | 'pledge';
+
 /**
  * useMarketData Hook 返回值
  */
@@ -383,4 +388,5 @@ export interface UseMarketDataReturn {
   refetch: () => Promise<void>;
   loadMinuteData: () => Promise<void>;
   refreshTradeData: () => Promise<void>;
+  loadDataByType: (dataType: LazyDataType) => Promise<void>;
 }

src/views/Company/components/MarketDataView/utils/chartOptions.ts

@@ -1,7 +1,7 @@
 // src/views/Company/components/MarketDataView/utils/chartOptions.ts
 // MarketDataView ECharts 图表配置生成器
 
-import type { EChartsOption } from 'echarts';
+import type { EChartsOption } from '@lib/echarts';
 import type {
   Theme,
   TradeDayData,

src/views/Company/components/StockQuoteCard/index.tsx

@@ -15,7 +15,7 @@
  * - 公司信息（成立、注册资本、所在地、官网、简介）
  */
 
-import React from 'react';
+import React, { memo } from 'react';
 import {
   Box,
   Flex,
@@ -147,12 +147,13 @@ const GlassSection: React.FC<GlassSectionProps> = ({ title, children, flex = 1 }
     />
 
     <Text
-      fontSize="13px"
-      fontWeight="600"
-      color={T.textSecondary}
+      fontSize="14px"
+      fontWeight="700"
+      color={T.gold}
       mb={3}
       textTransform="uppercase"
       letterSpacing="0.1em"
+      textShadow={`0 0 12px ${T.gold}60`}
     >
       {title}
     </Text>
@@ -369,10 +370,10 @@ const StockQuoteCard: React.FC<StockQuoteCardProps> = ({
             </Text>
           </HStack>
 
-          {/* ========== 数据区块（Bento Grid）========== */}
+          {/* ========== 数据区块（三列布局）========== */}
           <Flex gap={4} flexWrap={{ base: 'wrap', lg: 'nowrap' }}>
-            {/* 关键指标 */}
-            <GlassSection title="关键指标" flex={1}>
+            {/* 第一列：估值指标 */}
+            <GlassSection title="估值指标" flex={1}>
               <VStack align="stretch" spacing={2}>
                 <MetricRow
                   label="市盈率 (PE)"
@@ -380,6 +381,21 @@ const StockQuoteCard: React.FC<StockQuoteCardProps> = ({
                   valueColor={T.cyan}
                   highlight
                 />
+                <MetricRow
+                  label="流通股本"
+                  value={quoteData.floatShares ? `${quoteData.floatShares}亿股` : '-'}
+                />
+                <MetricRow
+                  label="换手率"
+                  value={quoteData.turnoverRate !== undefined ? `${quoteData.turnoverRate.toFixed(2)}%` : '-'}
+                  valueColor={quoteData.turnoverRate && quoteData.turnoverRate > 5 ? T.orange : T.textWhite}
+                />
+              </VStack>
+            </GlassSection>
+
+            {/* 第二列：市值股本 */}
+            <GlassSection title="市值股本" flex={1}>
+              <VStack align="stretch" spacing={2}>
                 <MetricRow
                   label="流通市值"
                   value={quoteData.marketCap || '-'}
@@ -390,15 +406,6 @@ const StockQuoteCard: React.FC<StockQuoteCardProps> = ({
                   label="发行总股本"
                   value={quoteData.totalShares ? `${quoteData.totalShares}亿股` : '-'}
                 />
-                <MetricRow
-                  label="流通股本"
-                  value={quoteData.floatShares ? `${quoteData.floatShares}亿股` : '-'}
-                />
-                <MetricRow
-                  label="换手率"
-                  value={quoteData.turnoverRate !== undefined ? `${quoteData.turnoverRate.toFixed(2)}%` : '-'}
-                  valueColor={quoteData.turnoverRate && quoteData.turnoverRate > 5 ? T.orange : T.textWhite}
-                />
                 <MetricRow
                   label="52周波动"
                   value={`${formatPrice(quoteData.week52Low)} - ${formatPrice(quoteData.week52High)}`}
@@ -406,7 +413,7 @@ const StockQuoteCard: React.FC<StockQuoteCardProps> = ({
               </VStack>
             </GlassSection>
 
-            {/* 主力动态 */}
+            {/* 第三列：主力动态 */}
             <GlassSection title="主力动态" flex={1}>
               <VStack align="stretch" spacing={2}>
                 <MetricRow
@@ -450,17 +457,15 @@ const StockQuoteCard: React.FC<StockQuoteCardProps> = ({
             </GlassSection>
           </Flex>
 
-          {/* ========== 公司信息 ========== */}
-          {basicInfo && (
+          {/* ========== 公司信息（已注释）========== */}
+          {/* {basicInfo && (
             <>
-              {/* 分隔线 */}
               <Box
                 h="1px"
                 bg={`linear-gradient(90deg, transparent, ${T.gold}30, transparent)`}
               />
 
               <Flex gap={8} flexWrap={{ base: 'wrap', lg: 'nowrap' }}>
-                {/* 公司属性 */}
                 <HStack spacing={6} flex={1} flexWrap="wrap" fontSize="14px">
                   <HStack spacing={2}>
                     <Icon as={Calendar} color={T.textMuted} boxSize={4} />
@@ -501,7 +506,6 @@ const StockQuoteCard: React.FC<StockQuoteCardProps> = ({
                   </HStack>
                 </HStack>
 
-                {/* 公司简介 */}
                 <Box
                   flex={2}
                   borderLeftWidth="1px"
@@ -518,7 +522,7 @@ const StockQuoteCard: React.FC<StockQuoteCardProps> = ({
                 </Box>
               </Flex>
             </>
-          )}
+          )} */}
         </VStack>
       </Box>
 
@@ -536,4 +540,4 @@ const StockQuoteCard: React.FC<StockQuoteCardProps> = ({
   );
 };
 
-export default StockQuoteCard;
+export default memo(StockQuoteCard);

src/views/Company/config.ts

@@ -39,15 +39,27 @@ export const THEME: CompanyTheme = {
 };
 
 // ============================================
-// Tab 懒加载组件
+// Tab 懒加载组件（带 webpack chunk 命名）
 // ============================================
 
-const CompanyOverview = lazy(() => import('./components/CompanyOverview'));
-const DeepAnalysis = lazy(() => import('./components/DeepAnalysis'));
-const MarketDataView = lazy(() => import('./components/MarketDataView'));
-const FinancialPanorama = lazy(() => import('./components/FinancialPanorama'));
-const ForecastReport = lazy(() => import('./components/ForecastReport'));
-const DynamicTracking = lazy(() => import('./components/DynamicTracking'));
+const CompanyOverview = lazy(() =>
+  import(/* webpackChunkName: "company-overview" */ './components/CompanyOverview')
+);
+const DeepAnalysis = lazy(() =>
+  import(/* webpackChunkName: "company-deep-analysis" */ './components/DeepAnalysis')
+);
+const MarketDataView = lazy(() =>
+  import(/* webpackChunkName: "company-market-data" */ './components/MarketDataView')
+);
+const FinancialPanorama = lazy(() =>
+  import(/* webpackChunkName: "company-financial" */ './components/FinancialPanorama')
+);
+const ForecastReport = lazy(() =>
+  import(/* webpackChunkName: "company-forecast" */ './components/ForecastReport')
+);
+const DynamicTracking = lazy(() =>
+  import(/* webpackChunkName: "company-tracking" */ './components/DynamicTracking')
+);
 
 // ============================================
 // Tab 配置

src/views/Company/hooks/useCompanyData.ts

@@ -76,27 +76,43 @@ export const useCompanyData = ({
   }, [stockCode]);
 
   /**
-   * 加载自选股状态
+   * 加载自选股状态（优化：只检查单个股票，避免加载整个列表）
    */
   const loadWatchlistStatus = useCallback(async () => {
-    if (!isAuthenticated) {
+    if (!isAuthenticated || !stockCode) {
       setIsInWatchlist(false);
       return;
     }
 
     try {
-      const { data } = await axios.get<ApiResponse<WatchlistItem[]>>(
-        '/api/account/watchlist'
+      const { data } = await axios.get<ApiResponse<{ is_in_watchlist: boolean }>>(
+        `/api/account/watchlist/check/${stockCode}`
       );
 
-      if (data.success && Array.isArray(data.data)) {
-        const codes = new Set(data.data.map((item) => item.stock_code));
-        setIsInWatchlist(codes.has(stockCode));
+      if (data.success && data.data) {
+        setIsInWatchlist(data.data.is_in_watchlist);
+      } else {
+        setIsInWatchlist(false);
       }
     } catch (error: any) {
+      // 接口不存在时降级到原方案
+      if (error.response?.status === 404) {
+        try {
+          const { data: listData } = await axios.get<ApiResponse<WatchlistItem[]>>(
+            '/api/account/watchlist'
+          );
+          if (listData.success && Array.isArray(listData.data)) {
+            const codes = new Set(listData.data.map((item) => item.stock_code));
+            setIsInWatchlist(codes.has(stockCode));
+          }
+        } catch {
+          setIsInWatchlist(false);
+        }
+      } else {
         logger.error('useCompanyData', 'loadWatchlistStatus', error);
         setIsInWatchlist(false);
       }
+    }
   }, [stockCode, isAuthenticated]);
 
   /**

src/views/Company/hooks/useCompanyEvents.js

@@ -1,7 +1,7 @@
 // src/views/Company/hooks/useCompanyEvents.js
 // 公司详情页面事件追踪 Hook
 
-import { useCallback, useEffect } from 'react';
+import { useCallback, useEffect, useRef } from 'react';
 import { usePostHogTrack } from '../../../hooks/usePostHogRedux';
 import { RETENTION_EVENTS } from '../../../lib/constants';
 import { logger } from '../../../utils/logger';
@@ -14,9 +14,13 @@ import { logger } from '../../../utils/logger';
  */
 export const useCompanyEvents = ({ stockCode } = {}) => {
   const { track } = usePostHogTrack();
+  const hasTrackedPageView = useRef(false);
 
-  // 🎯 页面浏览事件 - 页面加载时触发
+  // 🎯 页面浏览事件 - 仅页面首次加载时触发一次
   useEffect(() => {
+    if (hasTrackedPageView.current) return;
+    hasTrackedPageView.current = true;
+
     track(RETENTION_EVENTS.COMPANY_PAGE_VIEWED, {
       timestamp: new Date().toISOString(),
       stock_code: stockCode || null,

src/views/Company/index.tsx

@@ -9,135 +9,72 @@
  * - HeroUI 现代组件风格
  */
 
-import React, { memo, useCallback, useRef, useEffect, Suspense } from 'react';
+import React, { memo, useCallback, useRef, useEffect, useMemo } from 'react';
 
 // FUI 动画样式
 import './theme/fui-animations.css';
 import { useSearchParams } from 'react-router-dom';
-import { Box, Spinner, Center } from '@chakra-ui/react';
+import { Box } from '@chakra-ui/react';
 import SubTabContainer from '@components/SubTabContainer';
+import { FuiContainer, AmbientGlow } from '@components/FUI';
+import { useStockDocumentTitle } from '@hooks/useDocumentTitle';
 import { useCompanyEvents } from './hooks/useCompanyEvents';
 import { useCompanyData } from './hooks/useCompanyData';
 import CompanyHeader from './components/CompanyHeader';
+import StockQuoteCard from './components/StockQuoteCard';
 import { THEME, TAB_CONFIG } from './config';
 
-// ============================================
-// 加载状态组件
-// ============================================
-
-const TabLoadingFallback = memo(() => (
-  <Center py={20}>
-    <Spinner size="xl" color={THEME.gold} thickness="3px" />
-  </Center>
-));
-
-TabLoadingFallback.displayName = 'TabLoadingFallback';
-
 // ============================================
 // 主内容区组件 - FUI 风格
 // ============================================
 
 interface CompanyContentProps {
   stockCode: string;
+  isInWatchlist: boolean;
+  watchlistLoading: boolean;
+  onWatchlistToggle: () => void;
   onTabChange: (index: number, tabKey: string) => void;
 }
 
-const CompanyContent = memo<CompanyContentProps>(({ stockCode, onTabChange }) => (
-  <Box maxW="container.xl" mx="auto" px={4} py={6}>
-    <Box
-      position="relative"
-      bg={`linear-gradient(145deg, rgba(26, 26, 46, 0.95) 0%, rgba(15, 15, 26, 0.98) 100%)`}
-      borderRadius="xl"
-      border="1px solid"
-      borderColor="rgba(212, 175, 55, 0.15)"
-      overflow="hidden"
-      backdropFilter="blur(16px)"
-      boxShadow="0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05)"
-    >
-      {/* 角落装饰 - FUI 风格 */}
-      <Box
-        position="absolute"
-        top="12px"
-        left="12px"
-        w="16px"
-        h="16px"
-        borderTop="2px solid"
-        borderLeft="2px solid"
-        borderColor="rgba(212, 175, 55, 0.4)"
-        opacity={0.6}
-      />
-      <Box
-        position="absolute"
-        top="12px"
-        right="12px"
-        w="16px"
-        h="16px"
-        borderTop="2px solid"
-        borderRight="2px solid"
-        borderColor="rgba(212, 175, 55, 0.4)"
-        opacity={0.6}
-      />
-      <Box
-        position="absolute"
-        bottom="12px"
-        left="12px"
-        w="16px"
-        h="16px"
-        borderBottom="2px solid"
-        borderLeft="2px solid"
-        borderColor="rgba(212, 175, 55, 0.4)"
-        opacity={0.6}
-      />
-      <Box
-        position="absolute"
-        bottom="12px"
-        right="12px"
-        w="16px"
-        h="16px"
-        borderBottom="2px solid"
-        borderRight="2px solid"
-        borderColor="rgba(212, 175, 55, 0.4)"
-        opacity={0.6}
-      />
+const CompanyContent: React.FC<CompanyContentProps> = memo(({
+  stockCode,
+  isInWatchlist,
+  watchlistLoading,
+  onWatchlistToggle,
+  onTabChange,
+}) => {
+  // 缓存 componentProps，避免每次渲染创建新对象
+  const memoizedComponentProps = useMemo(() => ({ stockCode }), [stockCode]);
 
-      <Suspense fallback={<TabLoadingFallback />}>
+  return (
+    <Box maxW="container.xl" mx="auto" px={4} py={6}>
+      {/* 股票行情卡片 - 放在 Tab 切换器上方，始终可见 */}
+      <Box mb={6}>
+        <StockQuoteCard
+          stockCode={stockCode}
+          isInWatchlist={isInWatchlist}
+          isWatchlistLoading={watchlistLoading}
+          onWatchlistToggle={onWatchlistToggle}
+        />
+      </Box>
+
+      {/* Tab 内容区 - 使用 FuiContainer */}
+      <FuiContainer variant="default">
         <SubTabContainer
           tabs={TAB_CONFIG}
-          componentProps={{ stockCode }}
+          componentProps={memoizedComponentProps}
           onTabChange={onTabChange}
           themePreset="blackGold"
-          contentPadding={6}
+          contentPadding={0}
           isLazy={true}
         />
-      </Suspense>
+      </FuiContainer>
     </Box>
-  </Box>
-));
+  );
+});
 
 CompanyContent.displayName = 'CompanyContent';
 
-// ============================================
-// 网页标题 Hook
-// ============================================
-
-const useDocumentTitle = (stockCode: string, stockName?: string) => {
-  useEffect(() => {
-    const baseTitle = '价值前沿';
-    if (stockName) {
-      document.title = `${stockName}(${stockCode}) - ${baseTitle}`;
-    } else if (stockCode) {
-      document.title = `${stockCode} - ${baseTitle}`;
-    } else {
-      document.title = baseTitle;
-    }
-
-    // 组件卸载时恢复默认标题
-    return () => {
-      document.title = baseTitle;
-    };
-  }, [stockCode, stockName]);
-};
-
 // ============================================
 // 主页面组件
 // ============================================
@@ -168,7 +105,7 @@ const CompanyIndex: React.FC = () => {
   const { trackStockSearched, trackTabChanged, trackWatchlistAdded, trackWatchlistRemoved } = companyEvents;
 
   // 设置网页标题
-  useDocumentTitle(stockCode, stockInfo?.stock_name);
+  useStockDocumentTitle(stockCode, stockInfo?.stock_name);
 
   // 股票代码变化追踪
   useEffect(() => {
@@ -213,20 +150,7 @@ const CompanyIndex: React.FC = () => {
       overflow="hidden"
     >
       {/* 全局环境光效果 - James Turrell 风格 */}
-      <Box
-        position="fixed"
-        top={0}
-        left={0}
-        right={0}
-        bottom={0}
-        pointerEvents="none"
-        zIndex={0}
-        bg={`
-          radial-gradient(ellipse 100% 80% at 50% -20%, rgba(212, 175, 55, 0.08), transparent 50%),
-          radial-gradient(ellipse 60% 50% at 0% 50%, rgba(100, 200, 255, 0.04), transparent 40%),
-          radial-gradient(ellipse 60% 50% at 100% 50%, rgba(255, 200, 100, 0.04), transparent 40%)
-        `}
-      />
+      <AmbientGlow variant="default" />
 
       {/* 顶部搜索栏 */}
       <Box position="relative" zIndex={1}>
@@ -245,6 +169,9 @@ const CompanyIndex: React.FC = () => {
       <Box position="relative" zIndex={1}>
         <CompanyContent
           stockCode={stockCode}
+          isInWatchlist={isInWatchlist}
+          watchlistLoading={watchlistLoading}
+          onWatchlistToggle={handleWatchlistToggle}
           onTabChange={handleTabChange}
         />
       </Box>

src/views/Company/theme/index.ts

@@ -1,8 +1,12 @@
 /**
  * Company 页面 FUI 主题统一导出
+ *
+ * 使用方式：
+ * import { COLORS, GLOW, GLASS } from '@views/Company/theme';
+ * import { FUI_COLORS, FUI_THEME } from '@views/Company/theme';
  */
 
-// 主题配置
+// 完整主题对象
 export { default as FUI_THEME } from './fui';
 export {
   FUI_COLORS,
@@ -15,3 +19,85 @@ export {
 
 // 主题组件
 export * from './components';
+
+// ============================================
+// 便捷常量导出（推荐使用）
+// ============================================
+
+import { FUI_COLORS, FUI_GLOW, FUI_GLASS } from './fui';
+
+/**
+ * 常用颜色常量
+ * 用于替换硬编码的 rgba(212, 175, 55, x) 等值
+ */
+export const COLORS = {
+  // 金色系
+  gold: '#D4AF37',
+  goldLight: '#F0D78C',
+  goldDark: '#B8960C',
+  goldMuted: 'rgba(212, 175, 55, 0.5)',
+
+  // 背景
+  bgDeep: '#0A0A14',
+  bgPrimary: '#0F0F1A',
+  bgElevated: '#1A1A2E',
+  bgSurface: '#252540',
+  bgOverlay: 'rgba(26, 26, 46, 0.95)',
+  bgGlass: 'rgba(15, 18, 35, 0.6)',
+
+  // 边框
+  border: 'rgba(212, 175, 55, 0.2)',
+  borderHover: 'rgba(212, 175, 55, 0.4)',
+  borderSubtle: 'rgba(212, 175, 55, 0.1)',
+  borderEmphasis: 'rgba(212, 175, 55, 0.6)',
+
+  // 文字
+  textPrimary: 'rgba(255, 255, 255, 0.95)',
+  textSecondary: 'rgba(255, 255, 255, 0.7)',
+  textMuted: 'rgba(255, 255, 255, 0.5)',
+  textDim: 'rgba(255, 255, 255, 0.3)',
+
+  // 状态
+  positive: '#EF4444',
+  negative: '#22C55E',
+  warning: '#F59E0B',
+  info: '#3B82F6',
+} as const;
+
+/**
+ * 发光效果
+ */
+export const GLOW = {
+  goldSm: '0 0 8px rgba(212, 175, 55, 0.3)',
+  goldMd: '0 0 16px rgba(212, 175, 55, 0.4)',
+  goldLg: '0 0 32px rgba(212, 175, 55, 0.5)',
+  goldPulse: '0 0 20px rgba(212, 175, 55, 0.6), 0 0 40px rgba(212, 175, 55, 0.3)',
+  textGold: '0 0 10px rgba(212, 175, 55, 0.5)',
+} as const;
+
+/**
+ * 玻璃效果
+ */
+export const GLASS = {
+  blur: 'blur(16px)',
+  blurSm: 'blur(8px)',
+  blurLg: 'blur(24px)',
+  bgLight: 'rgba(255, 255, 255, 0.03)',
+  bgDark: 'rgba(0, 0, 0, 0.2)',
+  bgGold: 'rgba(212, 175, 55, 0.05)',
+} as const;
+
+/**
+ * 玻璃态卡片样式（可直接 spread 到组件）
+ */
+export const glassCardStyle = {
+  bg: COLORS.bgGlass,
+  borderRadius: '12px',
+  border: `1px solid ${COLORS.border}`,
+  backdropFilter: GLASS.blur,
+  transition: 'all 0.2s ease',
+  _hover: {
+    borderColor: COLORS.borderHover,
+    bg: 'rgba(15, 18, 35, 0.7)',
+  },
+} as const;

src/views/EventDetail/components/RelatedStocks.js

@@ -47,7 +47,7 @@ import {
     FaRedo,
     FaSearch
 } from 'react-icons/fa';
-import * as echarts from 'echarts';
+import { echarts } from '@lib/echarts';
 import StockChartModal from '../../../components/StockChart/StockChartModal';
 
 import { eventService, stockService } from '../../../services/eventService';

src/views/StockOverview/components/FlexScreen/components/MiniTimelineChart.tsx

@@ -4,8 +4,7 @@
  */
 import React, { useEffect, useRef, useState, useMemo } from 'react';
 import { Box, Spinner, Center, Text } from '@chakra-ui/react';
-import * as echarts from 'echarts';
-import type { ECharts, EChartsOption } from 'echarts';
+import { echarts, type ECharts, type EChartsOption } from '@lib/echarts';
 import { getApiBase } from '@utils/apiConfig';
 
 import type { MiniTimelineChartProps, TimelineDataPoint } from '../types';

src/views/StockOverview/components/HotspotOverview/components/IndexMinuteChart.js

@@ -4,7 +4,7 @@
  */
 import React, { useRef, useEffect, useCallback, useMemo } from 'react';
 import { Box } from '@chakra-ui/react';
-import * as echarts from 'echarts';
+import { echarts } from '@lib/echarts';
 import { getAlertMarkPointsGrouped } from '../utils/chartHelpers';
 import { colors, glassEffect } from '../../../theme/glassTheme';
 

src/views/StockOverview/index.js

@@ -56,7 +56,7 @@ import TradeDatePicker from '@components/TradeDatePicker';
 import HotspotOverview from './components/HotspotOverview';
 import FlexScreen from './components/FlexScreen';
 import { BsGraphUp, BsLightningFill } from 'react-icons/bs';
-import * as echarts from 'echarts';
+import { echarts } from '@lib/echarts';
 import { logger } from '../../utils/logger';
 import tradingDays from '../../data/tradingDays.json';
 import { useStockOverviewEvents } from './hooks/useStockOverviewEvents';