diff --git a/docs/zh/14-reference/01-components/index.md b/docs/zh/14-reference/01-components/index.md
index 4f26d202cc..8493aa0591 100644
--- a/docs/zh/14-reference/01-components/index.md
+++ b/docs/zh/14-reference/01-components/index.md
@@ -3,4 +3,13 @@ sidebar_label: 产品组件
 title: 产品组件
 toc_max_heading_level: 4
 description: TDengine 产品组件参考手册
----
\ No newline at end of file
+---
+
+本节详细说明 TDengine 中的主要产品组件的功能、命令行参数、配置参数等。
+
+```mdx-code-block
+import DocCardList from '@theme/DocCardList';
+import {useCurrentSidebarCategory} from '@docusaurus/theme-common';
+
+<DocCardList items={useCurrentSidebarCategory().items}/>
+```
\ No newline at end of file
diff --git a/docs/zh/14-reference/05-connector/index.md b/docs/zh/14-reference/05-connector/index.md
index be25521a30..1c051bf163 100644
--- a/docs/zh/14-reference/05-connector/index.md
+++ b/docs/zh/14-reference/05-connector/index.md
@@ -118,3 +118,9 @@ import VerifyMacOS from "./_verify_macos.mdx";
   </TabItem>
 </Tabs>
 
+```mdx-code-block
+import DocCardList from '@theme/DocCardList';
+import {useCurrentSidebarCategory} from '@docusaurus/theme-common';
+
+<DocCardList items={useCurrentSidebarCategory().items}/>
+```
\ No newline at end of file