update pay function

src/views/DataBrowser/TradingViewChart.tsx

@@ -110,16 +110,27 @@ const TradingViewChart: React.FC<TradingViewChartProps> = ({
           timeVisible: true,
           secondsVisible: false,
           rightOffset: 12,
-          barSpacing: 3,
+          barSpacing: 6, // 增加条形间距，减少拥挤
           fixLeftEdge: false,
           lockVisibleTimeRangeOnResize: true,
           rightBarStaysOnScroll: true,
           borderVisible: true,
           visible: true,
+          // 控制时间标签的最小间距（像素）
+          tickMarkMaxCharacterLength: 8,
         },
         localization: {
           locale: 'zh-CN',
-          dateFormat: 'yyyy-MM-dd',
+          // 自定义时间格式化，根据时间范围智能显示
+          timeFormatter: (time) => {
+            const date = new Date(time);
+            const year = date.getFullYear();
+            const month = String(date.getMonth() + 1).padStart(2, '0');
+            const day = String(date.getDate()).padStart(2, '0');
+
+            // 只显示年-月-日，简洁明了
+            return `${year}-${month}-${day}`;
+          },
         },
         handleScroll: {
           mouseWheel: true,