Update README.md

README.md

@@ -359,13 +359,22 @@ GitHub    : [Sky24n](https://github.com/Sky24n)
 掘金        : [Sky24n](https://juejin.im/user/5b9e8a92e51d453df0440422/posts)  
 项目合集 : [FlutterRepos](https://github.com/Sky24n/FlutterRepos)
 
+### Changelog
+Please see the [Changelog](CHANGELOG.md) page to know what's recently changed.
+
 ### Apps
 [flutter_wanandroid](https://github.com/Sky24n/flutter_wanandroid)  
-[Moss App](https://github.com/Sky24n/Moss)
+[[Moss](https://github.com/Sky24n/Moss).  
+A GitHub client app developed with Flutter, which supports Android iOS Web.  
+Web ：[Flutter Web](https://sky24n.gitee.io/moss/web/index.html).
+
+|![](https://z3.ax1x.com/2021/04/26/gp1hm6.jpg)|![](https://z3.ax1x.com/2021/04/26/gp1Tte.jpg)|![](https://z3.ax1x.com/2021/04/26/gp17fH.jpg)|
+|:---:|:---:|:---:|
+
 
 
 [flutter_wanandroid_github]: https://github.com/Sky24n/flutter_wanandroid
 
 [common_utils_github]: https://github.com/Sky24n/common_utils
 
-[flustars_github]: https://github.com/Sky24n/flustars
+[flustars_github]: https://github.com/Sky24n/flustars