update zh-cn/application-dev/media/video-playback.md.

Signed-off-by: N葛亚芳 <geyafang@huawei.com>

zh-cn/application-dev/media/video-playback.md

@@ -264,4 +264,6 @@ export class AVPlayerDemo {
 
 针对视频播放，有以下相关实例可供参考：
 
-- [`VideoPlayer`：视频播放器（ArkTS）（API9）](https://gitee.com/openharmony/codelabs/tree/master/Media/VideoPlayer)
+- [视频播放（ArkTS）（API9）](https://gitee.com/openharmony/applications_app_samples/tree/master/code/BasicFeature/Media/VideoPlay)
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+
+- [视频播放器（ArkTS）（API9）](https://gitee.com/openharmony/codelabs/tree/master/Media/VideoPlayer)
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