java的socket网络编程仿做腾讯的qq软件，这个是服务器端的工程，只有基本功能，新手可以学习-java network programming like to do the socket Tencent qq software, this is a server-side project, only basic functions, the novice can learn

java的socket网络编程，仿做腾讯的QQ软件，最简单的功能（客户端的工程），新手学习-the socket network programming java, like to do Tencent QQ software, the simplest function (client projects), novice learning