diff --git a/src/pages/instance/index.tsx b/src/pages/instance/index.tsx
index 16b7718..21e4445 100644
--- a/src/pages/instance/index.tsx
+++ b/src/pages/instance/index.tsx
@@ -69,15 +69,15 @@ const columns: TableColumnProps[] = [
       </span>
     )
   },
-  {
-    title: '操作',
-    dataIndex: '',
-    render: (col, record, index) => (
-      <span>
-        <IconEye style={{ fontSize: '26px', cursor: 'pointer' }} onClick={() => checkInstance(record)} />
-      </span>
-    )
-  }
+  // {
+  //   title: '操作',
+  //   dataIndex: '',
+  //   render: (col, record, index) => (
+  //     <span>
+  //       <IconEye style={{ fontSize: '26px', cursor: 'pointer' }} onClick={() => checkInstance(record)} />
+  //     </span>
+  //   )
+  // }
 ];
 
 function checkInstance(instance) {
diff --git a/src/pages/instance/overview.tsx b/src/pages/instance/overview.tsx
index 07ebcd3..bfa7d46 100644
--- a/src/pages/instance/overview.tsx
+++ b/src/pages/instance/overview.tsx
@@ -64,7 +64,7 @@ const Overview = ({ overviewData }) => {
             title="实例平均处理时间"
             count={data.avgTime < 1000 ? data.avgTime : Math.floor(data.avgTime / 1000 / 60)}
             loading={loading}
-            unit={data.avgTime >= 1000 ? '分' + formatSeconds(`${data.avgTime / 1000}`).split('分')[1] || formatSeconds(`${data.avgTime / 1000}`) : '毫秒'}
+            unit={data.avgTime >= 1000 ? '分' + formatSeconds(`${data.avgTime / 1000}`) || formatSeconds(`${data.avgTime / 1000}`) : '毫秒'}
           />
         </Col>
         <Divider type="vertical" className={styles.divider} />