自己封装的另一个socket，没有用mfc，用winsock2.0的api直接封装的，已经封装成dll所以可以直接引用。使用方便-own Packaging another socket without using mfc. winsock2.0 use the api directly Packaging and Packaging has become so dll can be directly invoked. Convenient

在MFC下利用WinSock2实现了通信，包括Server和Client部分-In the MFC to make use WinSock2 the communications, including Server and Client parts

WINSOCKAPI2设计简单的WINSOCKAPI2文件包括服务器界面-Design documents, complete a simple interactive features. Client interface and code taste.