vs.net2003上，brew上建立socket连接，并收、发数据。发送的是xmpp协议的请求，服务器端可以使用openfire测试。-vs.net2003 on, brew to establish socket connection and sending and receiving data. Xmpp protocol to send the request, the server-side can use openfire test.

简单TCP、UDP套接字源码，可在VS中打开直接启动工程项目、自行配置地址(Simple TCP, UDP socket source code)