diff --git a/src/components/cockpit/exceedanceLevel/index.vue b/src/components/cockpit/exceedanceLevel/index.vue
index cccebe5..f2d2236 100644
--- a/src/components/cockpit/exceedanceLevel/index.vue
+++ b/src/components/cockpit/exceedanceLevel/index.vue
@@ -93,7 +93,11 @@ const tableStore: any = new TableStore({
             minWidth: '60',
             render: 'customTemplate',
             customTemplate: (row: any) => {
-                return `<span style='cursor: pointer;text-decoration: underline;'>${row.maxValue}</span>`
+                const extentValue =
+                    row.maxValue !== null && row.maxValue !== undefined && row.maxValue !== ''
+                        ? Math.floor(row.maxValue * 100) / 100
+                        : '/'
+                return `<span style='cursor: pointer;text-decoration: underline;'>${extentValue}</span>`
             }
         },
         {
@@ -104,7 +108,16 @@ const tableStore: any = new TableStore({
         {
             title: '越限程度(%)',
             field: 'extent',
-            minWidth: '60'
+            minWidth: '60',
+            render: 'customTemplate',
+            customTemplate: (row: any) => {
+                // 保留两个小数
+                const extentValue =
+                    row.extent !== null && row.extent !== undefined && row.extent !== ''
+                        ? Math.floor(row.extent * 100) / 100
+                        : '/'
+                return `<span>${extentValue}</span>`
+            }
         },
         {
             title: '发生日期',
@@ -145,8 +158,9 @@ const tableStore: any = new TableStore({
         const chartData = xAxisLabels.map(label => {
             // 在表格数据中查找对应指标名称的数据项
             const item = tableStore.table.data.find((row: any) => row.name === label)
-            // 如果找到对应项，则返回 extent 值，否则返回 0
-            return item ? item.extent || 0 : 0
+            // 如果找到对应项，则返回 extent 值，否则返回 0，并保留两位小数
+            const extentValue = item ? item.extent || 0 : 0
+            return Math.round(extentValue * 100) / 100
         })
         echartList.value = {
             title: {