diff --git a/src/views/DataBrowser/TradingViewChart.tsx b/src/views/DataBrowser/TradingViewChart.tsx
index 598d3f06..a26b2cc9 100644
--- a/src/views/DataBrowser/TradingViewChart.tsx
+++ b/src/views/DataBrowser/TradingViewChart.tsx
@@ -118,14 +118,8 @@ const TradingViewChart: React.FC<TradingViewChartProps> = ({
           visible: true,
         },
         localization: {
-          timeFormatter: (time: any) => {
-            // 格式化时间显示
-            const date = new Date(time * 1000);
-            const year = date.getFullYear();
-            const month = String(date.getMonth() + 1).padStart(2, '0');
-            const day = String(date.getDate()).padStart(2, '0');
-            return `${year}-${month}-${day}`;
-          },
+          locale: 'zh-CN',
+          dateFormat: 'yyyy-MM-dd',
         },
         handleScroll: {
           mouseWheel: true,
@@ -174,9 +168,6 @@ const TradingViewChart: React.FC<TradingViewChartProps> = ({
           return timeA - timeB;
         });
 
-      console.log('📊 转换后的图表数据（前3条）:', chartData.slice(0, 3));
-      console.log('📊 数据总数:', chartData.length);
-
       // 设置数据
       lineSeries.setData(chartData);