我写的毕业倒计时提醒小软件 实时显示倒计时时间，可最小化托盘，每小时提醒一次 没办法，自己不自觉，老板又催，提醒一下自己-I wrote to remind the small graduation countdown software countdown time for real-time display, tray can be minimized, not once per hour to remind themselves not conscious bosses also