What information can the police in the detention center inquire about people?

You can inquire about name, gender, date of birth, ID number, place of birth, place of residence, family members, etc.

The police in the detention center belong to the public security police. The detention center is a place for public security supervision and is managed by the public security department. Therefore, the police in the detention center also belong to the public security police, which is equivalent to the local traffic police and public security police. The police card is uniformly produced and issued by the provincial public security department, and there is no difference in other aspects except the name and position. The police in the detention center manage the arrested and criminally detained criminals according to law.