diff --git a/docs/en/10-third-party/05-bi/11-superset.md b/docs/en/10-third-party/05-bi/11-superset.md
index 7f340ec8b1..aa56648b99 100644
--- a/docs/en/10-third-party/05-bi/11-superset.md
+++ b/docs/en/10-third-party/05-bi/11-superset.md
@@ -38,7 +38,7 @@ If there is no TDengine option in the drop-down list, please confirm that the st
 ```bash
 taosws://user:password@host:port
 ```
-| Parameter  |                      Parameter Description |
+| Parameter  | <center>Parameter Description</center>                      |
 |:---------- |:---------------------------------------------------------   |
 |user        | Username for logging into TDengine database                 |   
 |password    | Password for logging into TDengine database                 |
diff --git a/docs/zh/10-third-party/05-bi/11-superset.md b/docs/zh/10-third-party/05-bi/11-superset.md
index d14dcbc3ff..b0ef0dd7d1 100644
--- a/docs/zh/10-third-party/05-bi/11-superset.md
+++ b/docs/zh/10-third-party/05-bi/11-superset.md
@@ -35,7 +35,7 @@ pip3 install taos-ws-py
 ```bash
 taosws://用户名:密码@主机名:端口号
 ```
-| 参数名称 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;参数说明 |
+| 参数名称 | <center>参数说明</center>          |
 |:------- |:--------------------------------  |
 | 用户名   | 登录 TDengine 数据库用户名           |  
 | 密码     | 登录 TDengine 数据库密码            |