利用MFC的Csocket类实现网络通信-The use of the CSocket MFC class implements network communication

java下的一个小型的聊天室，word格式，内有源码以及讲解，很详细，初学者也能看懂，欢迎大家下载。-a small java chat rooms, word format, with the source code as well as to explain in great detail, the beginner can understand, welcome to download.