diff --git a/en/application-dev/Readme-EN.md b/en/application-dev/Readme-EN.md
index b79d932947d6eeabe8cdb745573bc8fdc0e68f6b..3dd6e0f4b477be46113fe12b88bf4780abbc19ad 100644
--- a/en/application-dev/Readme-EN.md
+++ b/en/application-dev/Readme-EN.md
@@ -8,8 +8,13 @@
     -   [JavaScript-based Web-like Development Paradigm](ui/ui-arkui-js.md)
 
     -   [TypeScript-based Declarative Development Paradigm](ui/ui-arkui-ts.md)
+-   [Agent-Powered Scheduled Reminders ](background-agent-scheduled-reminder/Readme-EN.md)
+-   [Background Task Management ](background-task-management/Readme-EN.md)
 -   [Media](media/Readme-EN.md)
+-   [Security](security/Readme-EN.md)
 -   [IPC & RPC](connectivity/ipc-rpc.md)
+-   [Data Management](database/Readme-EN.md)
+-   [USB Service](usb/Readme-EN.md)
 -   [DFX](dfx/Readme-EN.md)
 -   [Development References](reference/Readme-EN.md)
     -   [JavaScript-based Web-like Development Paradigm](reference/arkui-js/Readme-EN.md)
diff --git a/en/application-dev/background-task-management/Readme-EN.md b/en/application-dev/background-task-management/Readme-EN.md
new file mode 100644
index 0000000000000000000000000000000000000000..d645314bfff65a72f1c6ff7efdb678e1b11753b4
--- /dev/null
+++ b/en/application-dev/background-task-management/Readme-EN.md
@@ -0,0 +1,4 @@
+# Background Task Management 
+
+- [Background Task Management Overview](background-task-overview.md)
+- [Background Task Management Development](background-task-dev-guide.md)
\ No newline at end of file
diff --git a/en/application-dev/media/Readme-EN.md b/en/application-dev/media/Readme-EN.md
index 8e57cf850c58132fda114da0b2b9e31abf09ec27..6949606c73c67956d204680c9ccea34764c0df7a 100755
--- a/en/application-dev/media/Readme-EN.md
+++ b/en/application-dev/media/Readme-EN.md
@@ -1,6 +1,6 @@
 # Media
 
--   [Audio](audio.md)
+-   Audio
     -   [Audio Overview](audio-overview.md)
     -   [Audio Playback Development](audio-playback.md) 
 
diff --git a/zh-cn/application-dev/Readme-CN.md b/zh-cn/application-dev/Readme-CN.md
index da4e7d1ccf044c6c683143eeaaa9385840bb0c11..46bc2b4a8691a43cbf65b5fa836580ed76e96204 100644
--- a/zh-cn/application-dev/Readme-CN.md
+++ b/zh-cn/application-dev/Readme-CN.md
@@ -8,10 +8,12 @@
 - 方舟开发框架（ArkUI）
     -  [基于JS扩展的类Web开发范式](ui/ui-arkui-js.md)
     -  [基于TS扩展的声明式开发范式](ui/ui-arkui-ts.md)
+- [后台代理提醒](background-agent-scheduled-reminder/Readme-CN.md)
+- [后台任务管理](background-task-management/Readme-CN.md)
 - [媒体](media/Readme-CN.md)
 - [安全](security/Readme-CN.md)
 - [IPC与RPC通信](connectivity/ipc-rpc.md)
-- [分布式数据服务](database/Readme-CN.md)
+- [数据管理](database/Readme-CN.md)
 - [USB服务](usb/Readme-CN.md)
 - [DFX](dfx/Readme-CN.md)
 - [开发参考](reference/Readme-CN.md)