diff --git a/docs-cn/07-develop/01-connect/index.md b/docs-cn/07-develop/01-connect/index.md
index ebdefc77b9cc23712626f7543e0e5cc29db3e080..3a15d03f93cee7dd064f29b4911019cae3632b9a 100644
--- a/docs-cn/07-develop/01-connect/index.md
+++ b/docs-cn/07-develop/01-connect/index.md
@@ -33,7 +33,7 @@ TDengine 提供了丰富的应用程序开发接口，为了便于用户快速
 关键不同点在于：
 
 1. 使用 REST 连接，用户无需安装客户端驱动程序 taosc，具有跨平台易用的优势，但性能要下降 30%左右。
-2. 使用原生连接可以体验 TDengine 的全部功能，如[参数绑定接口](/reference/connector/cpp#参数绑定-api)、[订阅](reference/connector/cpp#数据订阅接口)等等。
+2. 使用原生连接可以体验 TDengine 的全部功能，如[参数绑定接口](/reference/connector/cpp#参数绑定-api)、[订阅](/reference/connector/cpp#订阅和消费-api)等等。
 
 ## 安装客户端驱动 taosc
 
diff --git a/docs-cn/12-taos-sql/02-database.md b/docs-cn/12-taos-sql/02-database.md
index 1454d1d34415ea5af9b019ae6eea36923e6d05be..566fec324148fede8d897869656b83e657569f59 100644
--- a/docs-cn/12-taos-sql/02-database.md
+++ b/docs-cn/12-taos-sql/02-database.md
@@ -20,21 +20,21 @@ CREATE DATABASE [IF NOT EXISTS] db_name [KEEP keep] [DAYS days] [UPDATE 1];
 3. 数据库名最大长度为 33；
 4. 一条 SQL 语句的最大长度为 65480 个字符；
 5. 创建数据库时可用的参数有：
-   - cache: [Description](/reference/config/#cache)
-   - blocks: [Description](/reference/config/#blocks)
-   - days: [Description](/reference/config/#days)
-   - keep: [Description](/reference/config/#keep)
-   - minRows: [Description](/reference/config/#minrows)
-   - maxRows: [Description](/reference/config/#maxrows)
-   - wal: [Description](/reference/config/#wallevel)
-   - fsync: [Description](/reference/config/#fsync)
-   - update: [Description](/reference/config/#update)
-   - cacheLast: [Description](/reference/config/#cachelast)
-   - replica: [Description](/reference/config/#replica)
-   - quorum: [Description](/reference/config/#quorum)
-   - maxVgroupsPerDb: [Description](/reference/config/#maxvgroupsperdb)
-   - comp: [Description](/reference/config/#comp)
-   - precision: [Description](/reference/config/#precision)
+   - cache: [详细说明](/reference/config/#cache)
+   - blocks: [详细说明](/reference/config/#blocks)
+   - days: [详细说明](/reference/config/#days)
+   - keep: [详细说明](/reference/config/#keep)
+   - minRows: [详细说明](/reference/config/#minrows)
+   - maxRows: [详细说明](/reference/config/#maxrows)
+   - wal: [详细说明](/reference/config/#wallevel)
+   - fsync: [详细说明](/reference/config/#fsync)
+   - update: [详细说明](/reference/config/#update)
+   - cacheLast: [详细说明](/reference/config/#cachelast)
+   - replica: [详细说明](/reference/config/#replica)
+   - quorum: [详细说明](/reference/config/#quorum)
+   - maxVgroupsPerDb: [详细说明](/reference/config/#maxvgroupsperdb)
+   - comp: [详细说明](/reference/config/#comp)
+   - precision: [详细说明](/reference/config/#precision)
 6. 请注意上面列出的所有参数都可以配置在配置文件 `taosd.cfg` 中作为创建数据库时使用的默认配置， `create database` 的参数中明确指定的会覆盖配置文件中的设置。
 
 :::
diff --git a/docs-en/07-develop/01-connect/index.md b/docs-en/07-develop/01-connect/index.md
index ecb8caa308da147adc191b98af9df81c7af1eb0b..ee11c8f5445233abe44e3bc006e1f15846b54ada 100644
--- a/docs-en/07-develop/01-connect/index.md
+++ b/docs-en/07-develop/01-connect/index.md
@@ -33,7 +33,7 @@ Either way, same or similar APIs are provided by connectors to access database o
 Key differences：
 
 1. With REST connection, it's not necessary to install TDengine client driver (taosc), it's more friendly for cross-platform with the cost of 30% performance downgrade. When taosc has an upgrade, application does not need to make changes. 
-2. With native connection, full compatibility of TDengine can be utilized, like [Parameter Binding](/reference/connector/cpp#Parameter Binding-api), [Subscription](reference/connector/cpp#Subscription), etc. But taosc has to be installed, some platforms may not be supported.
+2. With native connection, full compatibility of TDengine can be utilized, like [Parameter Binding](/reference/connector/cpp#parameter-binding-api), [Subscription](/reference/connector/cpp#subscription-and-consumption-api), etc. But taosc has to be installed, some platforms may not be supported.
 
 ## Install Client Driver taosc
 
diff --git a/docs-en/12-taos-sql/02-database.md b/docs-en/12-taos-sql/02-database.md
index 12e2edf8bae21059e8c2d5c18858d502c834e9c1..85b71bbde727ea1ff84080d3770e641d59b88c7b 100644
--- a/docs-en/12-taos-sql/02-database.md
+++ b/docs-en/12-taos-sql/02-database.md
@@ -34,7 +34,7 @@ CREATE DATABASE [IF NOT EXISTS] db_name [KEEP keep] [DAYS days] [UPDATE 1];
    - quorum: [Description](/reference/config/#quorum)
    - maxVgroupsPerDb: [Description](/reference/config/#maxvgroupsperdb)
    - comp: [Description](/reference/config/#comp)
-   - precision: [Description](reference/config/#precision)
+   - precision: [Description](/reference/config/#precision)
 6. Please be noted that all of the parameters mentioned in this section can be configured in configuration file `taosd.cfg` at server side and used by default,  can be override if they are specified in `create database` statement.
    
 :::