说明：  本系统是一个五子棋的实现。是一个网络编程（TCP，用DELPUI语言来开发的，可以直接用于毕业设计，里面包括1万多字的论文
(This system is a realization of Gobang. Is a network programming (TCP, with DELPUI language development can be directly used for graduation project, which includes more than 10,000 word thesis)