diff --git a/README.md b/README.md
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+++ b/README.md
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 ### 其他
 
+- [下载 ApkDemo](https://bytedesk.oss-cn-shenzhen.aliyuncs.com/apk/bytedesk-android-sdk-demo.apk)
 - 技术支持QQ 3群: 825257535
 
 - [Flutter SDK](https://github.com/bytedesk/bytedesk-flutter)