局域网聊天程序，适合做为学校的课程设计。基于VC++6.0开发，使用MFC Socket类。-LAN chat program, for as the school' s curriculum design. Based on VC++6.0 development, using MFC Socket class.

关于最简单的VC++的使用，采用socket发送接收数据-About the use of vc++ the most simple, USES the socket to send and receive data