diff --git a/src/views/StockOverview/hooks/useStockOverviewEvents.js b/src/views/StockOverview/hooks/useStockOverviewEvents.js
new file mode 100644
index 00000000..871f8a5b
--- /dev/null
+++ b/src/views/StockOverview/hooks/useStockOverviewEvents.js
@@ -0,0 +1,236 @@
+// src/views/StockOverview/hooks/useStockOverviewEvents.js
+// 个股中心页面事件追踪 Hook
+
+import { useCallback, useEffect } from 'react';
+import { usePostHogTrack } from '../../../hooks/usePostHogRedux';
+import { RETENTION_EVENTS } from '../../../lib/constants';
+import { logger } from '../../../utils/logger';
+
+/**
+ * 个股中心事件追踪 Hook
+ * @param {Object} options - 配置选项
+ * @param {Function} options.navigate - 路由导航函数
+ * @returns {Object} 事件追踪处理函数集合
+ */
+export const useStockOverviewEvents = ({ navigate } = {}) => {
+  const { track } = usePostHogTrack();
+
+  // 🎯 页面浏览事件 - 页面加载时触发
+  useEffect(() => {
+    track(RETENTION_EVENTS.STOCK_OVERVIEW_VIEWED, {
+      timestamp: new Date().toISOString(),
+    });
+    logger.debug('useStockOverviewEvents', '📊 Stock Overview Page Viewed');
+  }, [track]);
+
+  /**
+   * 追踪市场统计数据查看
+   * @param {Object} stats - 市场统计数据
+   */
+  const trackMarketStatsViewed = useCallback((stats) => {
+    if (!stats) return;
+
+    track(RETENTION_EVENTS.STOCK_LIST_VIEWED, {
+      total_market_cap: stats.total_market_cap,
+      total_volume: stats.total_volume,
+      rising_stocks: stats.rising_count,
+      falling_stocks: stats.falling_count,
+      data_date: stats.date,
+    });
+
+    logger.debug('useStockOverviewEvents', '📈 Market Statistics Viewed', stats);
+  }, [track]);
+
+  /**
+   * 追踪股票搜索开始
+   */
+  const trackSearchInitiated = useCallback(() => {
+    track(RETENTION_EVENTS.SEARCH_INITIATED, {
+      context: 'stock_overview',
+    });
+
+    logger.debug('useStockOverviewEvents', '🔍 Search Initiated');
+  }, [track]);
+
+  /**
+   * 追踪股票搜索查询
+   * @param {string} query - 搜索查询词
+   * @param {number} resultCount - 搜索结果数量
+   */
+  const trackStockSearched = useCallback((query, resultCount = 0) => {
+    if (!query) return;
+
+    track(RETENTION_EVENTS.STOCK_SEARCHED, {
+      query,
+      result_count: resultCount,
+      has_results: resultCount > 0,
+    });
+
+    // 如果没有搜索结果，额外追踪
+    if (resultCount === 0) {
+      track(RETENTION_EVENTS.SEARCH_NO_RESULTS, {
+        query,
+        context: 'stock_overview',
+      });
+    }
+
+    logger.debug('useStockOverviewEvents', '🔍 Stock Searched', {
+      query,
+      resultCount,
+    });
+  }, [track]);
+
+  /**
+   * 追踪搜索结果点击
+   * @param {Object} stock - 被点击的股票对象
+   * @param {number} position - 在搜索结果中的位置
+   */
+  const trackSearchResultClicked = useCallback((stock, position = 0) => {
+    track(RETENTION_EVENTS.SEARCH_RESULT_CLICKED, {
+      stock_code: stock.code,
+      stock_name: stock.name,
+      exchange: stock.exchange,
+      position,
+      context: 'stock_overview',
+    });
+
+    logger.debug('useStockOverviewEvents', '🎯 Search Result Clicked', {
+      stock: stock.code,
+      position,
+    });
+  }, [track]);
+
+  /**
+   * 追踪概念卡片点击
+   * @param {Object} concept - 概念对象
+   * @param {number} rank - 在列表中的排名
+   */
+  const trackConceptClicked = useCallback((concept, rank = 0) => {
+    track(RETENTION_EVENTS.CONCEPT_CLICKED, {
+      concept_name: concept.name,
+      concept_code: concept.code,
+      change_percent: concept.change_percent,
+      stock_count: concept.stock_count,
+      rank,
+      source: 'daily_hot_concepts',
+    });
+
+    logger.debug('useStockOverviewEvents', '🔥 Concept Clicked', {
+      concept: concept.name,
+      rank,
+    });
+  }, [track]);
+
+  /**
+   * 追踪概念下的股票标签点击
+   * @param {Object} stock - 股票对象
+   * @param {string} conceptName - 所属概念名称
+   */
+  const trackConceptStockClicked = useCallback((stock, conceptName) => {
+    track(RETENTION_EVENTS.CONCEPT_STOCK_CLICKED, {
+      stock_code: stock.code,
+      stock_name: stock.name,
+      concept_name: conceptName,
+      source: 'daily_hot_concepts_tag',
+    });
+
+    logger.debug('useStockOverviewEvents', '🏷️ Concept Stock Tag Clicked', {
+      stock: stock.code,
+      concept: conceptName,
+    });
+  }, [track]);
+
+  /**
+   * 追踪热力图中股票点击
+   * @param {Object} stock - 被点击的股票对象
+   * @param {string} marketCapRange - 市值区间
+   */
+  const trackHeatmapStockClicked = useCallback((stock, marketCapRange = '') => {
+    track(RETENTION_EVENTS.STOCK_CLICKED, {
+      stock_code: stock.code,
+      stock_name: stock.name,
+      change_percent: stock.change_percent,
+      market_cap_range: marketCapRange,
+      source: 'market_heatmap',
+    });
+
+    logger.debug('useStockOverviewEvents', '📊 Heatmap Stock Clicked', {
+      stock: stock.code,
+      marketCapRange,
+    });
+  }, [track]);
+
+  /**
+   * 追踪股票详情查看
+   * @param {string} stockCode - 股票代码
+   * @param {string} source - 来源（search/concept/heatmap）
+   */
+  const trackStockDetailViewed = useCallback((stockCode, source = 'unknown') => {
+    track(RETENTION_EVENTS.STOCK_DETAIL_VIEWED, {
+      stock_code: stockCode,
+      source: `stock_overview_${source}`,
+    });
+
+    logger.debug('useStockOverviewEvents', '👁️ Stock Detail Viewed', {
+      stockCode,
+      source,
+    });
+
+    // 导航到公司详情页
+    if (navigate) {
+      navigate(`/company/${stockCode}`);
+    }
+  }, [track, navigate]);
+
+  /**
+   * 追踪概念详情查看
+   * @param {string} conceptCode - 概念代码
+   */
+  const trackConceptDetailViewed = useCallback((conceptCode) => {
+    track(RETENTION_EVENTS.CONCEPT_DETAIL_VIEWED, {
+      concept_code: conceptCode,
+      source: 'stock_overview_daily_hot',
+    });
+
+    logger.debug('useStockOverviewEvents', '🎯 Concept Detail Viewed', {
+      conceptCode,
+    });
+
+    // 导航到概念详情页
+    if (navigate) {
+      navigate(`/concept-detail/${conceptCode}`);
+    }
+  }, [track, navigate]);
+
+  /**
+   * 追踪日期选择变化
+   * @param {string} newDate - 新选择的日期
+   * @param {string} previousDate - 之前的日期
+   */
+  const trackDateChanged = useCallback((newDate, previousDate = null) => {
+    track(RETENTION_EVENTS.SEARCH_FILTER_APPLIED, {
+      filter_type: 'date',
+      filter_value: newDate,
+      previous_value: previousDate,
+      context: 'stock_overview',
+    });
+
+    logger.debug('useStockOverviewEvents', '📅 Date Changed', {
+      newDate,
+      previousDate,
+    });
+  }, [track]);
+
+  return {
+    trackMarketStatsViewed,
+    trackSearchInitiated,
+    trackStockSearched,
+    trackSearchResultClicked,
+    trackConceptClicked,
+    trackConceptStockClicked,
+    trackHeatmapStockClicked,
+    trackStockDetailViewed,
+    trackConceptDetailViewed,
+    trackDateChanged,
+  };
+};
diff --git a/src/views/StockOverview/index.js b/src/views/StockOverview/index.js
index f2a968e7..0237059e 100644
--- a/src/views/StockOverview/index.js
+++ b/src/views/StockOverview/index.js
@@ -61,6 +61,7 @@ import { BsGraphUp, BsLightningFill } from 'react-icons/bs';
 import { keyframes } from '@emotion/react';
 import * as echarts from 'echarts';
 import { logger } from '../../utils/logger';
+import { useStockOverviewEvents } from './hooks/useStockOverviewEvents';
 // Navigation bar now provided by MainLayout
 // import HomeNavbar from '../../components/Navbars/HomeNavbar';
 
@@ -83,6 +84,20 @@ const StockOverview = () => {
   const heatmapRef = useRef(null);
   const heatmapChart = useRef(null);
 
+  // 🎯 事件追踪 Hook
+  const {
+    trackMarketStatsViewed,
+    trackSearchInitiated,
+    trackStockSearched,
+    trackSearchResultClicked,
+    trackConceptClicked,
+    trackConceptStockClicked,
+    trackHeatmapStockClicked,
+    trackStockDetailViewed,
+    trackConceptDetailViewed,
+    trackDateChanged,
+  } = useStockOverviewEvents({ navigate });
+
   // 状态管理
   const [searchQuery, setSearchQuery] = useState('');
   const [searchResults, setSearchResults] = useState([]);
@@ -141,11 +156,18 @@ const StockOverview = () => {
       });
 
       if (data.success) {
-        setSearchResults(data.data || []);
+        const results = data.data || [];
+        setSearchResults(results);
         setShowResults(true);
+
+        // 🎯 追踪搜索查询
+        trackStockSearched(query, results.length);
       } else {
         logger.warn('StockOverview', '搜索失败', data.error || '请稍后重试', { query });
         // ❌ 移除搜索失败 toast（非关键操作）
+
+        // 🎯 追踪搜索无结果
+        trackStockSearched(query, 0);
       }
     } catch (error) {
       logger.error('StockOverview', 'searchStocks', error, { query });
@@ -219,18 +241,23 @@ const StockOverview = () => {
       const data = await response.json();
 
       if (data.success) {
-        setMarketStats(prevStats => ({
+        const newStats = {
           ...data.summary,
           // 保留之前从 heatmap 接口获取的上涨/下跌家数
           rising_count: prevStats?.rising_count,
-          falling_count: prevStats?.falling_count
-        }));
+          falling_count: prevStats?.falling_count,
+          date: data.trade_date
+        };
+        setMarketStats(newStats);
         setAvailableDates(data.available_dates || []);
         if (!selectedDate) setSelectedDate(data.trade_date);
         logger.debug('StockOverview', '市场统计数据加载成功', {
           date: data.trade_date,
           availableDatesCount: data.available_dates?.length || 0
         });
+
+        // 🎯 追踪市场统计数据查看
+        trackMarketStatsViewed(newStats);
       }
     } catch (error) {
       logger.error('StockOverview', 'fetchMarketStats', error, { date });
@@ -403,6 +430,16 @@ const StockOverview = () => {
       heatmapChart.current.on('click', function(params) {
         // 只有点击个股（有code的节点）才跳转
         if (params.data && params.data.code && !params.data.children) {
+          const stock = {
+            code: params.data.code,
+            name: params.data.name,
+            change_percent: params.data.change
+          };
+          const marketCapRange = getMarketCapRange(params.data.value);
+
+          // 🎯 追踪热力图股票点击
+          trackHeatmapStockClicked(stock, marketCapRange);
+
           navigate(`/company?scode=${params.data.code}`);
         }
       });
@@ -412,7 +449,7 @@ const StockOverview = () => {
       });
       // ❌ 移除热力图渲染失败 toast（非关键操作）
     }
-  }, [colorMode, goldColor, navigate]); // ✅ 移除 toast 依赖
+  }, [colorMode, goldColor, navigate, trackHeatmapStockClicked]); // ✅ 添加追踪函数依赖
 
   // 获取市值区间
   const getMarketCapRange = (cap) => {
@@ -427,6 +464,12 @@ const StockOverview = () => {
   const handleSearchChange = (e) => {
     const value = e.target.value;
     setSearchQuery(value);
+
+    // 🎯 追踪搜索开始（首次输入时）
+    if (value && !searchQuery) {
+      trackSearchInitiated();
+    }
+
     debounceSearch(value);
   };
 
@@ -438,19 +481,30 @@ const StockOverview = () => {
   };
 
   // 选择股票
-  const handleSelectStock = (stock) => {
+  const handleSelectStock = (stock, index = 0) => {
+    // 🎯 追踪搜索结果点击
+    trackSearchResultClicked(stock, index);
+
     navigate(`/company?scode=${stock.stock_code}`);
     handleClearSearch();
   };
 
   // 查看概念详情（模仿概念中心：打开对应HTML页）
-  const handleConceptClick = (conceptId, conceptName) => {
-    const htmlPath = `/htmls/${conceptName}.html`;
+  const handleConceptClick = (concept, rank = 0) => {
+    // 🎯 追踪概念点击
+    trackConceptClicked(concept, rank);
+
+    const htmlPath = `/htmls/${concept.concept_name}.html`;
     window.open(htmlPath, '_blank');
   };
 
   // 处理日期选择
   const handleDateChange = (date) => {
+    const previousDate = selectedDate;
+
+    // 🎯 追踪日期变化
+    trackDateChanged(date, previousDate);
+
     setSelectedDate(date);
     setIsCalendarOpen(false);
     // 重新获取数据
@@ -661,7 +715,7 @@ const StockOverview = () => {
                           p={4}
                           cursor="pointer"
                           _hover={{ bg: hoverBg }}
-                          onClick={() => handleSelectStock(stock)}
+                          onClick={() => handleSelectStock(stock, index)}
                           borderBottomWidth={index < searchResults.length - 1 ? "1px" : "0"}
                           borderColor={borderColor}
                         >
@@ -880,7 +934,7 @@ const StockOverview = () => {
                     }}
                     transition="all 0.3s"
                     cursor="pointer"
-                    onClick={() => handleConceptClick(concept.concept_id, concept.concept_name)}
+                    onClick={() => handleConceptClick(concept, index)}
                     position="relative"
                     overflow="hidden"
                   >
@@ -951,6 +1005,13 @@ const StockOverview = () => {
                                   cursor="pointer"
                                   onClick={(e) => {
                                     e.stopPropagation();
+
+                                    // 🎯 追踪概念下的股票标签点击
+                                    trackConceptStockClicked({
+                                      code: stock.stock_code,
+                                      name: stock.stock_name
+                                    }, concept.concept_name);
+
                                     navigate(`/company?scode=${stock.stock_code}`);
                                   }}
                                 >
@@ -969,7 +1030,7 @@ const StockOverview = () => {
                             rightIcon={<FaChevronRight />}
                             onClick={(e) => {
                               e.stopPropagation();
-                              handleConceptClick(concept.concept_id, concept.concept_name);
+                              handleConceptClick(concept, index);
                             }}
                           >
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