EVC；Winsock编程，客户端的通讯程序；建立PC端的服务器程序，接受WinCE客户端的字符输入，显示在PC端服务器的输出显示窗口中，同时有开发办客户端字符发送接受程序。-EVC; Winsock programming, client communication procedures; The establishment of PC-server, WinCE client accept the character input, display terminal server in the