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 procedure, click to hide after the return to the front desk by shortcuts Ctrl+Alt+G. In the edit box, enter the number of minutes, press the timer button to achieve regular