1. Before going out, wash your hands, or put your hands on the wall to remove static electricity, and try not to wear chemical fiber clothes.

2. In order to avoid electrostatic shock, you can use small metal devices (such as keys), cotton rags, etc. to touch the door, doorknob, faucet, chair back, bed rail, etc. to eliminate static electricity, and then touch it with your hands.

3. Wear cotton underwear.

4. When you are ready to get off the car, hold the gear with your right hand, then touch the iron part below with your fingers, then open the door, put your left hand on the ironed position of the door, but don't let your left hand loose, then let go of your right hand, get out, At this time, if you hold the door with your right hand, you will not be electrocuted.