What does the immigration police do?

Management of foreigners' stay and permanent residence, refugee management, nationality management, etc.

According to Baidu French Network, the exit-entry management police are engaged in the management of foreigners' stay and permanent residence, refugee management and nationality management. And it belongs to the career police, which was set up to make up for the lack of police force, not the establishment of civil servants.

The duties of the exit-entry management police include: unified management of foreigners' visas, residence, entry and exit; Coordinate the formulation of exit-entry policies and organize their implementation, and be responsible for exit-entry management; Unified examination and approval of green cards and naturalization applications, as well as handling related matters including foreigners' application for green cards, social security after successful naturalization, files, possible collective accounts and so on.