1. Invite both parties to the police station, ask separately, and get a general understanding of the cause and effect of the matter through asking; If both sides are not injured, they will be released after education; If one party is injured and the other party is not injured, call two people together to discuss the aftermath of medical treatment and compensation;

2. Write down the contents of the conversation and negotiation, and ask both parties to check and confirm their signatures; If one or both of them are minors, the police station will inform the parents to come and get the person; If both parties are adults, they will be released after education; If the injured person is suspected of a criminal offence, he shall be sent to a detention center for custody.

Precautions:

1, which can only be used as an effective basis for legal compensation after prosecution to the court for appraisal. Personal injury compensation includes medical expenses, lost time, nursing expenses, transportation expenses, accommodation expenses, hospital food subsidies and necessary nutrition expenses;

2. If the victim is disabled due to injury, disability compensation and disability AIDS shall be increased. The police station will first investigate the specific circumstances of the incident, the specific reasons for the fight, the degree of injury of the parties, and the degree of damage to the surrounding things.