1, get into the good habit of locking (locking) the door and closing the window.

Take care of your keys, don't lend them to others or leave them everywhere.

Don't stay with foreigners without authorization. If you find suspicious people, you should be vigilant and report them in time.

4. Take care of all kinds of valuables, especially laptops, and lock them for storage.

5. Large amount of cash should be deposited in the bank in time. Don't use numbers that are easily deciphered by others, such as birthdays. Loss of passbook should be reported in time. 1, in the playground, canteen, classroom, reading room, laboratory, office and other places, we should pay attention to take care of what we carry with us; Take valuables with you when you leave for a short time.

2. Please don't put valuables such as mobile phones and laptops and a lot of cash in the schoolbag, and use the schoolbag to occupy space.

3. In case of missing items or suspicious personnel, they should contact the site management personnel in time and report to the safety office.