安卓视频通信客户端代码，有助于你熟悉视频API的调用方式-Android video communications client code, help you familiar with the way video calling API s

android客户端向java服务器端上传文件-Upload file android client to the server-side java

用于实现一个进行在线答疑的安卓客户端，需要登录后方能使用，回答和提问均可以获取积分，并可以在个人中心中查看积分排行榜和收到的回复，此外还提供问题收藏功能-For implementing a online Q Android client you need to log in before using, and questions can be answered earn points, and you can view the responses received in scoreboard