UI库，包含大部分MFC控件，带源码，在6.0下编译通过-UI library that contains most of the MFC controls with source code, in the 6.0 compiler

使用MFC对QQ界面进行的简单模仿，可实现QQ2011的部分功能，内容还需进一步的完善。-Using QQ on the MFC interface for a simple imitation, can achieve the part of the function of QQ2011, the content also need to further improve.