这是我自己的毕业设计：VC++为开发平台，C++为开发语言编写的一款通信软件。实现即时通讯与通信数据的存储、查询功能。附加功能有显示时钟与字体改变。-This is my graduation project: VC++ as a development platform, C++ languages ​ ​ for the development of a communications software. Instant communications and communi