VC++写的定时关机程序 这是一款小巧的定时关机程序，点击隐藏后可通过快捷键Ctrl+Alt+G返回前台。在编辑框中输入分钟数，按下定时按钮即可实现定时关机-Timing shutdown procedures VC++ write a small timing shutdown procedure, click to hide by shortcuts Ctrl+Alt+G returns foreground. Press the timer button in the edit bo