网络电话，源码包括了客户端和服务器（SER,CLI），本系统主要模仿电话的功能，实现了语音聊天的功能，同时有通话记录，电话本等基本功能。-Internet telephony, source includes client and server (SER, CLI), this system is mainly to imitate the functions of telephone, realize the voice chat function, and have phone record