2. All kinds of public security cases or emergencies that are happening or may happen. Such as: disturbing public order in shops, markets, stations, sports, cultural and entertainment places, gambling, prostitution, drug abuse, gathering people to fight, etc. ;
3. Fire and traffic accidents;
4. Natural disasters and accidents;
5. Report various criminal acts and criminal suspects;
6. Events that need to be handled by the people's police at the scene;
7. All kinds of help from the people;
8. When a minor liability accident occurs;
9. When there is a sudden crisis and it is unable to solve it;
1. You can ask for help in case of personal attack.