c#，利用套接字编程，构建服务端和客户端，实现点对点的聊天程序。-c#，The use of socket programming, building a service and client to achieve point to point chat program.

即时通讯软件，基于c/s及点对点的开发软件-Instant messaging software, based on the c/s and point-development software

利用C#设计c/S结构的聊天程序，包括服务端和客户端程序，两者互相通信，实现点对点的消息发送，也就是聊天程序的雏形，程序的运行效果图如图所示，在文本框中输入消息，可实现两者的接收、发送-Chat program using C# design c/S structure, including server and client programs, both to communicate with each other to achieve point-to-point message is se