占用资源极少的定时关机程序，适用于任何版本的windows系统，可提前提醒，开机 自动运行，并且神不知鬼不觉，哈哈，还有方便的记事本热键，让您的工作方便多 多！调出主界面热键ALT+S-Takes very little time off program resources, applicable to any version of windows system, which can advance to remind, to start automatically, and without a