diff --git a/zh-cn/application-dev/media/video-playback.md b/zh-cn/application-dev/media/video-playback.md
index 6cef265938cb3311f38ee90a467fd8b53ce167c3..6beb0e6c561fae8545f74206570bb196c42ce0f2 100644
--- a/zh-cn/application-dev/media/video-playback.md
+++ b/zh-cn/application-dev/media/video-playback.md
@@ -45,6 +45,8 @@ VideoPlayer支持的url媒体源输入类型可参考：[url属性说明](../ref
 
 Xcomponent创建方法可参考：[Xcomponent创建方法](#Xcomponent创建方法)
 
+*注意：SetSurface需要在设置url和Prepare之间
+
 ```js
 import media from '@ohos.multimedia.media'
 import fileIO from '@ohos.fileio'