The electrocuted person should be treated according to the injured person’s consciousness, heartbeat and other conditions by cutting off the power supply, artificial respiration, cardiopulmonary resuscitation and other methods. 1. Cut off the power supply: When you find someone electrocuted, you should cut off the power supply at the first time or use insulated objects such as wooden sticks to pick open the wires so that the electrocuted person can get out of the power supply. Low-voltage electrocution, should immediately pull off the switch. High voltage electrocution, should immediately contact the relevant departments to cut off the power supply. 2. Artificial respiration: When the electrocuted person is found to have difficulty in breathing but his heartbeat is normal, he needs to perform artificial respiration on the electrocuted person. Artificial respiration: when the electrocuted person is found to have difficulty in breathing but his heartbeat is normal, it is necessary to carry out artificial respiration for the electrocuted person. 3. Cardiopulmonary resuscitation (CPR): When the electrocuted person is observed to have lost consciousness, stopped breathing, or suffered a cardiac arrest, CPR should be performed immediately. When found electrocution, need to immediately call 120 emergency telephone, and then the electrocution of the first aid, and need to ensure their own safety.