1. Don't pull the cable privately, don't overload the power, don't use the power equipment on the socket, and the aging of the wire should be replaced in time.
2. Use electric irons, electric irons and other electric appliances, must be away from flammable items, cut off the power after use, remove the plug to prevent accidents.
3. Do not use electric blankets continuously for a long time, or cut off the power when the power is off or people leave.
4. When the electrical or electrical circuit catches fire, it is necessary to cut off the power supply first, and then use a fire extinguisher or a wet quilt cover to extinguish the fire. Do not directly splash the water with electricity to prevent electric shock or electrical explosion.