C#写gps中心服务处理程序

要改协议，，高手帮下忙。。在线等。usingSystem;usingSystem.Drawing;usingSystem.Collections;usingSystem.ComponentModel;usingSystem.Windows.Forms;usingSystem.Data;usingSystem.Messaging;usingSystem.Net.Sockets;usingSystem.Text;usingSystem.Runtim