MFC源码，可以倒计时模式和定时模式设置自动关机，自动休眠，自动重启，纯原创，刚学习MFC时写的小工具，对新手有一定的帮助。-MFC source code, you can set the countdown mode and timing mode automatic shutdown, auto sleep, auto restart, pure originality, just learning MFC to write a small tool that will certainly