V4 is in development.

README.md

@@ -11,6 +11,9 @@
 `Fluwx` is flutter plugin for [WeChatSDK](https://developers.weixin.qq.com/doc/oplatform/Mobile_App/Resource_Center_Homepage.html) which allows developers to call  
 [WeChatSDK](https://developers.weixin.qq.com/doc/oplatform/Mobile_App/Resource_Center_Homepage.html) native APIs.
 
+```
+Fluwx 4.0 is coming with powerful enhancements!
+```
 > Join QQ Group now: 1003811176
 
 ![QQGroup](https://gitee.com/OpenFlutter/resoures-repository/raw/master/common/flutter.png)

README_CN.md

@@ -9,6 +9,10 @@
 `Fluwx` 是一个[微信SDK](https://developers.weixin.qq.com/doc/oplatform/Mobile_App/Resource_Center_Homepage.html)插件，它允许开发者调用
 [微信原生SDK ](https://developers.weixin.qq.com/doc/oplatform/Mobile_App/Resource_Center_Homepage.html).
 
+```
+Fluwx 4.0 强势开发中!
+```
+
 > 加入我们的QQ群: 1003811176
 
 ![QQGroup](https://gitee.com/OpenFlutter/resoures-repository/raw/master/common/flutter.png)