The duties of the police station are as follows:
1, collecting, mastering and reporting intelligence information that affects social stability and the overall stability of public security;
2. The actual population of the management area;
3, according to the management of special industries, public places of entertainment and guns, ammunition, explosives, toxic and other dangerous goods area;
4. Cooperate with relevant departments to prevent public security disasters such as fire, explosion and poisoning.
The process of police arresting people is as follows:
1, put on file. After the public security organ accepts the report, if it meets the conditions for putting on file after examination, it will not be put on file with the approval of the person in charge of the public security organ. If it is not investigated for criminal responsibility according to law, it will not be put on file with the approval of the person in charge of the public security organ at or above the county level;
2, investigation, has been approved, the filing unit should determine the police force, timely investigation. In the process of investigation, the public security organs can use all kinds of investigation means ex officio, including secret means and related coercive measures, in order to find out the case, collect evidence and arrest criminal suspects.
3, solve the case, after investigation, meet the following conditions, with the approval of the person in charge of the public security organ at or above the county level, the investigation department can announce the case, and make a report to arrest and transfer it to the pre-trial brigade of this bureau for review and prosecution, and investigate the criminal responsibility of the person responsible for the crime.
Legal basis: Article 1 of People's Republic of China (PRC) Public Security Administration Punishment Law.
In order to maintain social order, ensure public safety, protect the legitimate rights and interests of citizens, legal persons and other organizations, and standardize and ensure that public security organs and their people's police perform their duties of public security management according to law.