diff --git a/src/components/StockChart/KLineChartModal.tsx b/src/components/StockChart/KLineChartModal.tsx
index e04e82a6..8e446c33 100644
--- a/src/components/StockChart/KLineChartModal.tsx
+++ b/src/components/StockChart/KLineChartModal.tsx
@@ -3,7 +3,6 @@ import React, { useEffect, useRef, useState } from 'react';
 import { createPortal } from 'react-dom';
 import * as echarts from 'echarts';
 import { stockService } from '@services/eventService';
-import { logger } from '@utils/logger';
 
 /**
  * 股票信息
@@ -72,11 +71,6 @@ const KLineChartModal: React.FC<KLineChartModalProps> = ({
     setError(null);
 
     try {
-      logger.debug('KLineChartModal', 'loadData', '开始加载K线数据', {
-        stockCode: stock.stock_code,
-        eventTime,
-      });
-
       const response = await stockService.getKlineData(
         stock.stock_code,
         'daily',
@@ -91,12 +85,8 @@ const KLineChartModal: React.FC<KLineChartModalProps> = ({
 
       console.log('[KLineChartModal] 数据条数:', response.data.length);
       setData(response.data);
-      logger.info('KLineChartModal', 'loadData', 'K线数据加载成功', {
-        dataCount: response.data.length,
-      });
     } catch (err) {
       const errorMsg = err instanceof Error ? err.message : '数据加载失败';
-      logger.error('KLineChartModal', 'loadData', err as Error);
       setError(errorMsg);
     } finally {
       setLoading(false);
diff --git a/src/components/StockChart/StockChartKLineModal.tsx b/src/components/StockChart/StockChartKLineModal.tsx
index 1db9a9bb..fd1c75cf 100644
--- a/src/components/StockChart/StockChartKLineModal.tsx
+++ b/src/components/StockChart/StockChartKLineModal.tsx
@@ -33,9 +33,6 @@ import {
 // 工具函数
 import { createSubIndicators } from './utils';
 
-// 日志
-import { logger } from '@utils/logger';
-
 // ==================== 组件 Props ====================
 
 export interface StockChartKLineModalProps {
@@ -110,10 +107,6 @@ const StockChartKLineModal: React.FC<StockChartKLineModalProps> = ({
   const handleChartTypeChange = useCallback((e: RadioChangeEvent) => {
     const newType = e.target.value as ChartType;
     setChartType(newType);
-
-    logger.debug('StockChartKLineModal', 'handleChartTypeChange', '切换图表类型', {
-      newType,
-    });
   }, []);
 
   /**
@@ -130,10 +123,6 @@ const StockChartKLineModal: React.FC<StockChartKLineModalProps> = ({
       // 先移除所有副图指标（KLineChart 会自动移除）
       // 然后创建新的指标
       createSubIndicators(chart, values);
-
-      logger.debug('StockChartKLineModal', 'handleIndicatorChange', '切换副图指标', {
-        indicators: values,
-      });
     },
     [chart]
   );
@@ -143,7 +132,6 @@ const StockChartKLineModal: React.FC<StockChartKLineModalProps> = ({
    */
   const handleRefresh = useCallback(() => {
     loadData();
-    logger.debug('StockChartKLineModal', 'handleRefresh', '刷新数据');
   }, [loadData]);
 
   // ==================== 计算属性 ====================
diff --git a/src/components/StockChart/TimelineChartModal.tsx b/src/components/StockChart/TimelineChartModal.tsx
index 329ad5df..66d84ee3 100644
--- a/src/components/StockChart/TimelineChartModal.tsx
+++ b/src/components/StockChart/TimelineChartModal.tsx
@@ -18,7 +18,6 @@ import {
 } from '@chakra-ui/react';
 import * as echarts from 'echarts';
 import { stockService } from '@services/eventService';
-import { logger } from '@utils/logger';
 
 /**
  * 股票信息
@@ -76,11 +75,6 @@ const TimelineChartModal: React.FC<TimelineChartModalProps> = ({
     setError(null);
 
     try {
-      logger.debug('TimelineChartModal', 'loadData', '开始加载分时图数据', {
-        stockCode: stock.stock_code,
-        eventTime,
-      });
-
       const response = await stockService.getKlineData(
         stock.stock_code,
         'timeline',
@@ -95,12 +89,8 @@ const TimelineChartModal: React.FC<TimelineChartModalProps> = ({
 
       console.log('[TimelineChartModal] 数据条数:', response.data.length);
       setData(response.data);
-      logger.info('TimelineChartModal', 'loadData', '分时图数据加载成功', {
-        dataCount: response.data.length,
-      });
     } catch (err) {
       const errorMsg = err instanceof Error ? err.message : '数据加载失败';
-      logger.error('TimelineChartModal', 'loadData', err as Error);
       setError(errorMsg);
     } finally {
       setLoading(false);
diff --git a/src/components/StockChart/hooks/useEventMarker.ts b/src/components/StockChart/hooks/useEventMarker.ts
index c0913432..4b5451db 100644
--- a/src/components/StockChart/hooks/useEventMarker.ts
+++ b/src/components/StockChart/hooks/useEventMarker.ts
@@ -13,7 +13,6 @@ import {
   createEventHighlightOverlay,
   removeAllEventMarkers,
 } from '../utils/eventMarkerUtils';
-import { logger } from '@utils/logger';
 
 export interface UseEventMarkerOptions {
   /** KLineChart 实例 */
@@ -77,10 +76,6 @@ export const useEventMarker = (
   const createMarker = useCallback(
     (time: string, label: string, color?: string) => {
       if (!chart || !data || data.length === 0) {
-        logger.warn('useEventMarker', 'createMarker', '图表或数据未准备好', {
-          hasChart: !!chart,
-          dataLength: data?.length || 0,
-        });
         return;
       }
 
@@ -93,9 +88,6 @@ export const useEventMarker = (
         const overlay = createEventMarkerOverlay(eventMarker, data);
 
         if (!overlay) {
-          logger.warn('useEventMarker', 'createMarker', 'Overlay 创建失败', {
-            eventMarker,
-          });
           return;
         }
 
@@ -103,9 +95,6 @@ export const useEventMarker = (
         const id = chart.createOverlay(overlay);
 
         if (!id || (Array.isArray(id) && id.length === 0)) {
-          logger.warn('useEventMarker', 'createMarker', '标记添加失败', {
-            overlay,
-          });
           return;
         }
 
@@ -118,23 +107,9 @@ export const useEventMarker = (
           const highlightResult = chart.createOverlay(highlightOverlay);
           const actualHighlightId = Array.isArray(highlightResult) ? highlightResult[0] : highlightResult;
           setHighlightId(actualHighlightId as string);
-
-          logger.info('useEventMarker', 'createMarker', '事件高亮背景创建成功', {
-            highlightId: actualHighlightId,
-          });
         }
-
-        logger.info('useEventMarker', 'createMarker', '事件标记创建成功', {
-          markerId: actualId,
-          label,
-          time,
-          chartId: chart.id,
-        });
       } catch (err) {
-        logger.error('useEventMarker', 'createMarker', err as Error, {
-          time,
-          label,
-        });
+        // 忽略创建标记时的错误
       }
     },
     [chart, data]
@@ -150,26 +125,17 @@ export const useEventMarker = (
 
     try {
       if (markerId) {
-        chart.removeOverlay(markerId);
+        chart.removeOverlay({ id: markerId });
       }
       if (highlightId) {
-        chart.removeOverlay(highlightId);
+        chart.removeOverlay({ id: highlightId });
       }
 
       setMarker(null);
       setMarkerId(null);
       setHighlightId(null);
-
-      logger.debug('useEventMarker', 'removeMarker', '移除事件标记和高亮', {
-        markerId,
-        highlightId,
-        chartId: chart.id,
-      });
     } catch (err) {
-      logger.error('useEventMarker', 'removeMarker', err as Error, {
-        markerId,
-        highlightId,
-      });
+      // 忽略移除标记时的错误
     }
   }, [chart, markerId, highlightId]);
 
@@ -186,12 +152,8 @@ export const useEventMarker = (
       setMarker(null);
       setMarkerId(null);
       setHighlightId(null);
-
-      logger.debug('useEventMarker', 'removeAllMarkers', '移除所有事件标记和高亮', {
-        chartId: chart.id,
-      });
     } catch (err) {
-      logger.error('useEventMarker', 'removeAllMarkers', err as Error);
+      // 忽略移除所有标记时的错误
     }
   }, [chart]);
 
@@ -216,10 +178,10 @@ export const useEventMarker = (
       if (chart) {
         try {
           if (markerId) {
-            chart.removeOverlay(markerId);
+            chart.removeOverlay({ id: markerId });
           }
           if (highlightId) {
-            chart.removeOverlay(highlightId);
+            chart.removeOverlay({ id: highlightId });
           }
         } catch (err) {
           // 忽略清理时的错误
diff --git a/src/components/StockChart/hooks/useKLineChart.ts b/src/components/StockChart/hooks/useKLineChart.ts
index ffa82e0b..9085c130 100644
--- a/src/components/StockChart/hooks/useKLineChart.ts
+++ b/src/components/StockChart/hooks/useKLineChart.ts
@@ -10,7 +10,6 @@ import type { Chart } from 'klinecharts';
 // import { useColorMode } from '@chakra-ui/react'; // ❌ 已移除深色模式支持
 import { getTheme, getTimelineTheme } from '../config/klineTheme';
 import { CHART_INIT_OPTIONS } from '../config';
-import { logger } from '@utils/logger';
 import { avgPriceIndicator } from '../indicators/avgPriceIndicator';
 
 export interface UseKLineChartOptions {
@@ -66,10 +65,8 @@ export const useKLineChart = (
   useEffect(() => {
     try {
       registerIndicator(avgPriceIndicator);
-      logger.debug('useKLineChart', '✅ 自定义均价线指标(AVG)注册成功');
     } catch (err) {
       // 如果已注册会报错，忽略即可
-      logger.debug('useKLineChart', 'AVG指标已注册或注册失败', err);
     }
   }, []);
 
@@ -78,16 +75,10 @@ export const useKLineChart = (
     // 图表初始化函数
     const initChart = (): boolean => {
       if (!chartRef.current) {
-        logger.warn('useKLineChart', 'init', '图表容器未挂载，将在 50ms 后重试', { containerId });
         return false;
       }
 
       try {
-        logger.debug('useKLineChart', 'init', '开始初始化图表', {
-          containerId,
-          height,
-          colorMode,
-        });
 
         // 初始化图表实例（KLineChart 10.0 API）
         // ✅ 根据 chartType 选择主题
@@ -112,29 +103,16 @@ export const useKLineChart = (
 
         // ✅ 新增：创建成交量指标窗格
         try {
-          const volumePaneId = chartInstance.createIndicator('VOL', false, {
+          chartInstance.createIndicator('VOL', false, {
             height: 100,  // 固定高度 100px（约占整体的 20-25%）
           });
-
-          logger.debug('useKLineChart', 'init', '成交量窗格创建成功', {
-            volumePaneId,
-          });
         } catch (err) {
-          logger.warn('useKLineChart', 'init', '成交量窗格创建失败', {
-            error: err,
-          });
           // 不阻塞主流程，继续执行
         }
 
-        logger.info('useKLineChart', 'init', '✅ 图表初始化成功', {
-          containerId,
-          chartId: chartInstance.id,
-        });
-
         return true;
       } catch (err) {
         const error = err as Error;
-        logger.error('useKLineChart', 'init', error, { containerId });
         setError(error);
         setIsInitialized(false);
         return false;
@@ -146,11 +124,6 @@ export const useKLineChart = (
       // 成功，直接返回清理函数
       return () => {
         if (chartInstanceRef.current) {
-          logger.debug('useKLineChart', 'dispose', '销毁图表实例', {
-            containerId,
-            chartId: chartInstanceRef.current.id,
-          });
-
           dispose(chartInstanceRef.current);
           chartInstanceRef.current = null;
           setChartInstance(null); // ✅ 新增：清空 state
@@ -161,7 +134,6 @@ export const useKLineChart = (
 
     // 失败则延迟重试（处理 Modal 动画延迟导致的 DOM 未挂载）
     const timer = setTimeout(() => {
-      logger.debug('useKLineChart', 'init', '执行延迟重试', { containerId });
       initChart();
     }, 50);
 
@@ -169,11 +141,6 @@ export const useKLineChart = (
     return () => {
       clearTimeout(timer);
       if (chartInstanceRef.current) {
-        logger.debug('useKLineChart', 'dispose', '销毁图表实例', {
-          containerId,
-          chartId: chartInstanceRef.current.id,
-        });
-
         dispose(chartInstanceRef.current);
         chartInstanceRef.current = null;
         setChartInstance(null); // ✅ 新增：清空 state
@@ -195,14 +162,8 @@ export const useKLineChart = (
         ? getTimelineTheme(colorMode)
         : getTheme(colorMode);
       chartInstanceRef.current.setStyles(newTheme);
-
-      logger.debug('useKLineChart', 'updateTheme', '更新图表主题', {
-        colorMode,
-        chartType,
-        chartId: chartInstanceRef.current.id,
-      });
     } catch (err) {
-      logger.error('useKLineChart', 'updateTheme', err as Error, { colorMode, chartType });
+      // 忽略主题更新错误
     }
   }, [colorMode, chartType, isInitialized]);
 
@@ -215,7 +176,6 @@ export const useKLineChart = (
     const handleResize = () => {
       if (chartInstanceRef.current) {
         chartInstanceRef.current.resize();
-        logger.debug('useKLineChart', 'resize', '调整图表大小');
       }
     };
 
diff --git a/src/components/StockChart/hooks/useKLineData.ts b/src/components/StockChart/hooks/useKLineData.ts
index 693a6cf6..96ea3feb 100644
--- a/src/components/StockChart/hooks/useKLineData.ts
+++ b/src/components/StockChart/hooks/useKLineData.ts
@@ -8,7 +8,6 @@ import { useEffect, useState, useCallback } from 'react';
 import type { Chart } from 'klinecharts';
 import type { ChartType, KLineDataPoint, RawDataPoint } from '../types';
 import { processChartData } from '../utils/dataAdapter';
-import { logger } from '@utils/logger';
 import { stockService } from '@services/eventService';
 import { klineDataCache, getCacheKey } from '@views/Community/components/StockDetailPanel/utils/klineDataCache';
 
@@ -78,7 +77,6 @@ export const useKLineData = (
    */
   const loadData = useCallback(async () => {
     if (!stockCode) {
-      logger.warn('useKLineData', 'loadData', '股票代码为空', { chartType });
       return;
     }
 
@@ -86,11 +84,6 @@ export const useKLineData = (
     setError(null);
 
     try {
-      logger.debug('useKLineData', 'loadData', '开始加载数据', {
-        stockCode,
-        chartType,
-        eventTime,
-      });
 
       // 1. 先检查缓存
       const cacheKey = getCacheKey(stockCode, eventTime, chartType);
@@ -125,19 +118,8 @@ export const useKLineData = (
       const processedData = processChartData(rawDataList, chartType, eventTime);
 
       setData(processedData);
-
-      logger.info('useKLineData', 'loadData', '数据加载成功', {
-        stockCode,
-        chartType,
-        rawCount: rawDataList.length,
-        processedCount: processedData.length,
-      });
     } catch (err) {
       const error = err as Error;
-      logger.error('useKLineData', 'loadData', error, {
-        stockCode,
-        chartType,
-      });
       setError(error);
       setData([]);
       setRawData([]);
@@ -207,9 +189,7 @@ export const useKLineData = (
               (chart as any).setOffsetRightDistance(50);
             }
           } catch (err) {
-            logger.error('useKLineData', 'updateChartData', err as Error, {
-              step: '调整可见范围失败',
-            });
+            // 忽略调整可见范围时的错误
           }
         }, 100); // 延迟 100ms 确保数据已加载和渲染
 
@@ -259,14 +239,8 @@ export const useKLineData = (
           }, 200); // 延迟 200ms，确保均价线创建完成后再添加
         }
 
-        logger.debug(
-          'useKLineData',
-          `updateChartData - ${stockCode} (${chartType}) - ${klineData.length}条数据加载成功`
-        );
       } catch (err) {
-        logger.error('useKLineData', 'updateChartData', err as Error, {
-          dataCount: klineData.length,
-        });
+        // 忽略更新图表数据时的错误
       }
     },
     [chart, stockCode, chartType]
@@ -279,11 +253,6 @@ export const useKLineData = (
     (newData: KLineDataPoint[]) => {
       setData(newData);
       updateChartData(newData);
-
-      logger.debug(
-        'useKLineData',
-        `updateData - ${stockCode} (${chartType}) - ${newData.length}条数据手动更新`
-      );
     },
     [updateChartData]
   );
@@ -298,7 +267,6 @@ export const useKLineData = (
 
     if (chart) {
       chart.resetData();
-      logger.debug('useKLineData', `clearData - chartId: ${(chart as any).id}`);
     }
   }, [chart]);
 
diff --git a/src/components/StockChart/utils/chartUtils.ts b/src/components/StockChart/utils/chartUtils.ts
index de2de104..25e27583 100644
--- a/src/components/StockChart/utils/chartUtils.ts
+++ b/src/components/StockChart/utils/chartUtils.ts
@@ -4,8 +4,7 @@
  * 包含图表初始化、技术指标管理等通用逻辑
  */
 
-import type { Chart } from 'klinecharts';
-import { logger } from '@utils/logger';
+import type { Chart, ActionType } from 'klinecharts';
 
 /**
  * 安全地执行图表操作（捕获异常）
@@ -21,7 +20,6 @@ export const safeChartOperation = <T>(
   try {
     return fn();
   } catch (error) {
-    logger.error('chartUtils', operation, error as Error);
     return null;
   }
 };
@@ -50,13 +48,6 @@ export const createIndicator = (
       isStack
     );
 
-    logger.debug('chartUtils', 'createIndicator', '创建技术指标', {
-      indicatorName,
-      params,
-      isStack,
-      indicatorId,
-    });
-
     return indicatorId;
   });
 };
@@ -69,8 +60,11 @@ export const createIndicator = (
  */
 export const removeIndicator = (chart: Chart, indicatorId?: string): void => {
   safeChartOperation('removeIndicator', () => {
-    chart.removeIndicator(indicatorId);
-    logger.debug('chartUtils', 'removeIndicator', '移除技术指标', { indicatorId });
+    if (indicatorId) {
+      chart.removeIndicator({ id: indicatorId });
+    } else {
+      chart.removeIndicator({});
+    }
   });
 };
 
@@ -94,11 +88,6 @@ export const createSubIndicators = (
     }
   });
 
-  logger.debug('chartUtils', 'createSubIndicators', '批量创建副图指标', {
-    indicators,
-    createdIds: ids,
-  });
-
   return ids;
 };
 
@@ -130,10 +119,6 @@ export const setChartZoom = (chart: Chart, zoom: number): void => {
       },
     });
 
-    logger.debug('chartUtils', 'setChartZoom', '设置图表缩放', {
-      zoom,
-      newBarSpace,
-    });
   });
 };
 
@@ -147,8 +132,6 @@ export const scrollToTimestamp = (chart: Chart, timestamp: number): void => {
   safeChartOperation('scrollToTimestamp', () => {
     // KLineChart 10.0: 使用 scrollToTimestamp 方法
     chart.scrollToTimestamp(timestamp);
-
-    logger.debug('chartUtils', 'scrollToTimestamp', '滚动到指定时间', { timestamp });
   });
 };
 
@@ -160,7 +143,6 @@ export const scrollToTimestamp = (chart: Chart, timestamp: number): void => {
 export const resizeChart = (chart: Chart): void => {
   safeChartOperation('resizeChart', () => {
     chart.resize();
-    logger.debug('chartUtils', 'resizeChart', '调整图表大小');
   });
 };
 
@@ -194,7 +176,6 @@ export const getVisibleRange = (chart: Chart): { from: number; to: number } | nu
 export const clearChartData = (chart: Chart): void => {
   safeChartOperation('clearChartData', () => {
     chart.resetData();
-    logger.debug('chartUtils', 'clearChartData', '清空图表数据');
   });
 };
 
@@ -213,11 +194,6 @@ export const exportChartImage = (
     // KLineChart 10.0: 使用 getConvertPictureUrl 方法
     const imageData = chart.getConvertPictureUrl(includeOverlay, 'png', '#ffffff');
 
-    logger.debug('chartUtils', 'exportChartImage', '导出图表图片', {
-      includeOverlay,
-      hasData: !!imageData,
-    });
-
     return imageData;
   });
 };
@@ -235,8 +211,6 @@ export const toggleCrosshair = (chart: Chart, show: boolean): void => {
         show,
       },
     });
-
-    logger.debug('chartUtils', 'toggleCrosshair', '切换十字光标', { show });
   });
 };
 
@@ -253,8 +227,6 @@ export const toggleGrid = (chart: Chart, show: boolean): void => {
         show,
       },
     });
-
-    logger.debug('chartUtils', 'toggleGrid', '切换网格', { show });
   });
 };
 
@@ -267,12 +239,11 @@ export const toggleGrid = (chart: Chart, show: boolean): void => {
  */
 export const subscribeChartEvent = (
   chart: Chart,
-  eventName: string,
+  eventName: ActionType,
   handler: (...args: any[]) => void
 ): void => {
   safeChartOperation(`subscribeChartEvent:${eventName}`, () => {
     chart.subscribeAction(eventName, handler);
-    logger.debug('chartUtils', 'subscribeChartEvent', '订阅图表事件', { eventName });
   });
 };
 
@@ -285,11 +256,10 @@ export const subscribeChartEvent = (
  */
 export const unsubscribeChartEvent = (
   chart: Chart,
-  eventName: string,
+  eventName: ActionType,
   handler: (...args: any[]) => void
 ): void => {
   safeChartOperation(`unsubscribeChartEvent:${eventName}`, () => {
     chart.unsubscribeAction(eventName, handler);
-    logger.debug('chartUtils', 'unsubscribeChartEvent', '取消订阅图表事件', { eventName });
   });
 };
diff --git a/src/components/StockChart/utils/dataAdapter.ts b/src/components/StockChart/utils/dataAdapter.ts
index 671b7c54..0be22f87 100644
--- a/src/components/StockChart/utils/dataAdapter.ts
+++ b/src/components/StockChart/utils/dataAdapter.ts
@@ -6,7 +6,6 @@
 
 import dayjs from 'dayjs';
 import type { KLineDataPoint, RawDataPoint, ChartType } from '../types';
-import { logger } from '@utils/logger';
 
 /**
  * 将后端原始数据转换为 KLineChart 标准格式
@@ -22,7 +21,6 @@ export const convertToKLineData = (
   eventTime?: string
 ): KLineDataPoint[] => {
   if (!rawData || !Array.isArray(rawData) || rawData.length === 0) {
-    logger.warn('dataAdapter', 'convertToKLineData', '原始数据为空', { chartType });
     return [];
   }
 
@@ -37,15 +35,11 @@ export const convertToKLineData = (
         low: Number(item.low) || 0,
         close: Number(item.close) || 0,
         volume: Number(item.volume) || 0,
-        turnover: item.turnover ? Number(item.turnover) : undefined,
+        turnover: (item as any).turnover ? Number((item as any).turnover) : undefined,
         prev_close: item.prev_close ? Number(item.prev_close) : undefined, // ✅ 新增：昨收价（用于百分比计算和基准线）
       };
     });
   } catch (error) {
-    logger.error('dataAdapter', 'convertToKLineData', error as Error, {
-      chartType,
-      dataLength: rawData.length,
-    });
     return [];
   }
 };
@@ -90,7 +84,6 @@ const parseTimestamp = (
   }
 
   // 默认返回当前时间（避免图表崩溃）
-  logger.warn('dataAdapter', 'parseTimestamp', '无法解析时间戳，使用当前时间', { item });
   return Date.now();
 };
 
@@ -109,7 +102,6 @@ const parseTimelineTimestamp = (time: string, eventTime: string): number => {
     const eventDate = dayjs(eventTime).startOf('day');
     return eventDate.hour(hours).minute(minutes).second(0).valueOf();
   } catch (error) {
-    logger.error('dataAdapter', 'parseTimelineTimestamp', error as Error, { time, eventTime });
     return dayjs(eventTime).valueOf();
   }
 };
@@ -126,19 +118,16 @@ export const validateAndCleanData = (data: KLineDataPoint[]): KLineDataPoint[] =
   return data.filter((item) => {
     // 移除价格为 0 或负数的数据
     if (item.open <= 0 || item.high <= 0 || item.low <= 0 || item.close <= 0) {
-      logger.warn('dataAdapter', 'validateAndCleanData', '价格异常，已移除', { item });
       return false;
     }
 
     // 移除 high < low 的数据（数据错误）
     if (item.high < item.low) {
-      logger.warn('dataAdapter', 'validateAndCleanData', '最高价 < 最低价，已移除', { item });
       return false;
     }
 
     // 移除成交量为负数的数据
     if (item.volume < 0) {
-      logger.warn('dataAdapter', 'validateAndCleanData', '成交量异常，已移除', { item });
       return false;
     }
 
@@ -213,17 +202,8 @@ export const trimDataByEventTime = (
       return item.timestamp >= startTime && item.timestamp <= endTime;
     });
 
-    logger.debug('dataAdapter', 'trimDataByEventTime', '数据时间范围裁剪完成', {
-      originalLength: data.length,
-      trimmedLength: trimmedData.length,
-      eventTime,
-      chartType,
-      dateRange: `${dayjs(startTime).format('YYYY-MM-DD')} ~ ${dayjs(endTime).format('YYYY-MM-DD')}`,
-    });
-
     return trimmedData;
   } catch (error) {
-    logger.error('dataAdapter', 'trimDataByEventTime', error as Error, { eventTime });
     return data; // 出错时返回原始数据
   }
 };
@@ -260,13 +240,6 @@ export const processChartData = (
     data = trimDataByEventTime(data, eventTime, chartType);
   }
 
-  logger.debug('dataAdapter', 'processChartData', '数据处理完成', {
-    rawLength: rawData.length,
-    processedLength: data.length,
-    chartType,
-    hasEventTime: !!eventTime,
-  });
-
   return data;
 };
 
diff --git a/src/components/StockChart/utils/eventMarkerUtils.ts b/src/components/StockChart/utils/eventMarkerUtils.ts
index b6b6df63..3295182c 100644
--- a/src/components/StockChart/utils/eventMarkerUtils.ts
+++ b/src/components/StockChart/utils/eventMarkerUtils.ts
@@ -9,7 +9,6 @@ import type { OverlayCreate } from 'klinecharts';
 import type { EventMarker, KLineDataPoint } from '../types';
 import { EVENT_MARKER_CONFIG } from '../config';
 import { findClosestDataPoint } from './dataAdapter';
-import { logger } from '@utils/logger';
 
 /**
  * 创建事件标记 Overlay（KLineChart 10.0 格式）
@@ -27,10 +26,6 @@ export const createEventMarkerOverlay = (
     const closestPoint = findClosestDataPoint(data, marker.timestamp);
 
     if (!closestPoint) {
-      logger.warn('eventMarkerUtils', 'createEventMarkerOverlay', '未找到匹配的数据点', {
-        markerId: marker.id,
-        timestamp: marker.timestamp,
-      });
       return null;
     }
 
@@ -64,10 +59,6 @@ export const createEventMarkerOverlay = (
           style: 'fill',
           color: marker.color,
           borderRadius: EVENT_MARKER_CONFIG.text.borderRadius,
-          paddingLeft: EVENT_MARKER_CONFIG.text.padding,
-          paddingRight: EVENT_MARKER_CONFIG.text.padding,
-          paddingTop: EVENT_MARKER_CONFIG.text.padding,
-          paddingBottom: EVENT_MARKER_CONFIG.text.padding,
         },
       },
       // 标记文本内容
@@ -77,17 +68,8 @@ export const createEventMarkerOverlay = (
       },
     };
 
-    logger.debug('eventMarkerUtils', 'createEventMarkerOverlay', '创建事件标记', {
-      markerId: marker.id,
-      timestamp: closestPoint.timestamp,
-      label: marker.label,
-    });
-
     return overlay;
   } catch (error) {
-    logger.error('eventMarkerUtils', 'createEventMarkerOverlay', error as Error, {
-      markerId: marker.id,
-    });
     return null;
   }
 };
@@ -108,7 +90,6 @@ export const createEventHighlightOverlay = (
     const closestPoint = findClosestDataPoint(data, eventTimestamp);
 
     if (!closestPoint) {
-      logger.warn('eventMarkerUtils', 'createEventHighlightOverlay', '未找到匹配的数据点');
       return null;
     }
 
@@ -135,14 +116,8 @@ export const createEventHighlightOverlay = (
       },
     };
 
-    logger.debug('eventMarkerUtils', 'createEventHighlightOverlay', '创建事件高亮覆盖层', {
-      timestamp: closestPoint.timestamp,
-      eventTime,
-    });
-
     return overlay;
   } catch (error) {
-    logger.error('eventMarkerUtils', 'createEventHighlightOverlay', error as Error);
     return null;
   }
 };
@@ -219,11 +194,6 @@ export const createEventMarkerOverlays = (
     }
   });
 
-  logger.debug('eventMarkerUtils', 'createEventMarkerOverlays', '批量创建事件标记', {
-    totalMarkers: markers.length,
-    createdOverlays: overlays.length,
-  });
-
   return overlays;
 };
 
@@ -235,10 +205,9 @@ export const createEventMarkerOverlays = (
  */
 export const removeEventMarker = (chart: any, markerId: string): void => {
   try {
-    chart.removeOverlay(markerId);
-    logger.debug('eventMarkerUtils', 'removeEventMarker', '移除事件标记', { markerId });
+    chart.removeOverlay({ id: markerId });
   } catch (error) {
-    logger.error('eventMarkerUtils', 'removeEventMarker', error as Error, { markerId });
+    // 忽略移除标记时的错误
   }
 };
 
@@ -251,9 +220,8 @@ export const removeAllEventMarkers = (chart: any): void => {
   try {
     // KLineChart 10.0 API: removeOverlay() 不传参数时移除所有 overlays
     chart.removeOverlay();
-    logger.debug('eventMarkerUtils', 'removeAllEventMarkers', '移除所有事件标记');
   } catch (error) {
-    logger.error('eventMarkerUtils', 'removeAllEventMarkers', error as Error);
+    // 忽略移除所有标记时的错误
   }
 };
 
@@ -275,13 +243,8 @@ export const updateEventMarker = (
 
     // 重新创建标记（KLineChart 10.0 不支持直接更新 overlay）
     // 注意：需要在调用方重新创建并添加 overlay
-
-    logger.debug('eventMarkerUtils', 'updateEventMarker', '更新事件标记', {
-      markerId,
-      updates,
-    });
   } catch (error) {
-    logger.error('eventMarkerUtils', 'updateEventMarker', error as Error, { markerId });
+    // 忽略更新标记时的错误
   }
 };
 
@@ -309,12 +272,8 @@ export const highlightEventMarker = (
       },
     });
 
-    logger.debug('eventMarkerUtils', 'highlightEventMarker', '高亮事件标记', {
-      markerId,
-      highlight,
-    });
   } catch (error) {
-    logger.error('eventMarkerUtils', 'highlightEventMarker', error as Error, { markerId });
+    // 忽略高亮标记时的错误
   }
 };
 
diff --git a/src/views/AgentChat/hooks/useAgentChat.ts b/src/views/AgentChat/hooks/useAgentChat.ts
index 747b3489..303f9692 100644
--- a/src/views/AgentChat/hooks/useAgentChat.ts
+++ b/src/views/AgentChat/hooks/useAgentChat.ts
@@ -4,7 +4,6 @@
 import { useState, useCallback } from 'react';
 import type { Dispatch, SetStateAction, KeyboardEvent } from 'react';
 import axios from 'axios';
-import { logger } from '@utils/logger';
 import { MessageTypes, type Message } from '../constants/messageTypes';
 import type { UploadedFile } from './useFileUpload';
 import type { User } from './useAgentSessions';
@@ -221,7 +220,7 @@ export const useAgentChat = ({
         loadSessions();
       }
     } catch (error: any) {
-      logger.error('Agent chat error', error);
+      console.error('Agent chat error:', error);
 
       // 移除 "思考中" 和 "执行中" 消息
       setMessages((prev) =>
diff --git a/src/views/AgentChat/hooks/useAgentSessions.ts b/src/views/AgentChat/hooks/useAgentSessions.ts
index 0228d97e..56dbc4d1 100644
--- a/src/views/AgentChat/hooks/useAgentSessions.ts
+++ b/src/views/AgentChat/hooks/useAgentSessions.ts
@@ -4,7 +4,6 @@
 import { useState, useEffect, useCallback } from 'react';
 import type { Dispatch, SetStateAction } from 'react';
 import axios from 'axios';
-import { logger } from '@utils/logger';
 import { MessageTypes, type Message } from '../constants/messageTypes';
 
 /**
@@ -103,7 +102,7 @@ export const useAgentSessions = ({
         setSessions(response.data.data);
       }
     } catch (error) {
-      logger.error('加载会话列表失败', error);
+      console.error('加载会话列表失败:', error);
     } finally {
       setIsLoadingSessions(false);
     }
@@ -135,7 +134,7 @@ export const useAgentSessions = ({
           setMessages(formattedMessages);
         }
       } catch (error) {
-        logger.error('加载会话历史失败', error);
+        console.error('加载会话历史失败:', error);
       }
     },
     [setMessages]