diff --git a/zh-cn/application-dev/application-dev-website.md b/zh-cn/application-dev/application-dev-website.md
index 93d4beebf01febe94fe9656e1d8868ddf78fcded..94e83d9256ad48d1ee1e55d2d1183a7bc396b13a 100644
--- a/zh-cn/application-dev/application-dev-website.md
+++ b/zh-cn/application-dev/application-dev-website.md
@@ -180,7 +180,7 @@
       - 窗口
         - [窗口开发概述](windowmanager/window-overview.md)
         - [窗口开发指导](windowmanager/window-guidelines.md)
-      - 显示设备
+      - 屏幕属性
         - [屏幕属性开发概述](windowmanager/display-overview.md)
         - [屏幕属性开发指导](windowmanager/display-guidelines.md)
       - 屏幕截图