diff --git a/plugins/tensorboard-plugins/tb_plugin/README.md b/plugins/tensorboard-plugins/tb_plugin/README.md
index 93c40c443d35d7f6e244728221ac0a2fa2b28045..c2c5c2aee9f3b5c8ac9e8a3131e8035b435f62e3 100644
--- a/plugins/tensorboard-plugins/tb_plugin/README.md
+++ b/plugins/tensorboard-plugins/tb_plugin/README.md
@@ -248,4 +248,8 @@ Workers-Spans: 多线程的情况下Profiling可能包含多组数据，通过Wo
     | Elapse Time(us) | 此类算子总耗时。     |
     | Avg Elapse Time(us) | 单个算子平均耗时。    |
     | Transit Time(us) | 此类算子传输总耗时。   |
-    | Avg Transit Time(us) | 单个算子平均传输耗时。  |
\ No newline at end of file
+    | Avg Transit Time(us) | 单个算子平均传输耗时。  |
+
+### 公网URL说明
+
+[公网URL说明](./docs/公网URL说明.xlsx)
\ No newline at end of file
diff --git "a/plugins/tensorboard-plugins/tb_plugin/docs/\345\205\254\347\275\221URL\350\257\264\346\230\216.xlsx" "b/plugins/tensorboard-plugins/tb_plugin/docs/\345\205\254\347\275\221URL\350\257\264\346\230\216.xlsx"
new file mode 100644
index 0000000000000000000000000000000000000000..4c6800ec528c8dc1cba44f006c79f0f4f64a027c
Binary files /dev/null and "b/plugins/tensorboard-plugins/tb_plugin/docs/\345\205\254\347\275\221URL\350\257\264\346\230\216.xlsx" differ
diff --git a/plugins/tensorboard-plugins/tb_plugin/fe/src/components/ModuleView.tsx b/plugins/tensorboard-plugins/tb_plugin/fe/src/components/ModuleView.tsx
index 38e5118c95dab8155f622cdc257c1665572bcd8d..5b8ce929124e6b1d15af7e09837e828f9da9d521 100644
--- a/plugins/tensorboard-plugins/tb_plugin/fe/src/components/ModuleView.tsx
+++ b/plugins/tensorboard-plugins/tb_plugin/fe/src/components/ModuleView.tsx
@@ -226,11 +226,6 @@ export const ModuleView: React.FC<IProps> = (props) => {
     <div className={classes.root}>
       <Card variant="outlined" ref={cardRef}>
         <CardHeader title="Module View" />
-
-        {/* defaultExpandAllRows will only valid when first render the Table
-          if row is null, then it will be ignored so all data will be collapse.
-          see https://segmentfault.com/a/1190000007830998 for more information.
-          */}
         {rows && rows.length > 0 && (
           <Table
             size="small"