今天最后一个离开办公室的同事：
To whom leaves the office at the last,
为确保放假期间办公室的安全,请在离开之前检查以下事项：
To ensure the secure of the office during holidays,please make below checking before leaving:
关闭所有电灯
Turn off all the lights
关闭打印机、复印机电源
Turn off the power of all printing and copy machines
关闭饮水机后面的红色和绿色电源
Turn of the red and green power behind the water machine
窗户全部关好
Close all the windows
确认大门地锁已所好
Ensure the door is locked