People's Republic of China (PRC) Calassou entry-exit frontier inspection station belongs to what department?

People's Republic of China (PRC) Calassou entry-exit frontier inspection station is under the unified management of the State Administration of Immigration. According to relevant data, China Border Inspection is the abbreviation of People's Republic of China (PRC) Border Inspection, and it is an important law enforcement force set up by the state at ports open to the outside world. It is led vertically by the National Immigration Bureaus of People's Republic of China (PRC) and China, and bears the important responsibilities of safeguarding national sovereignty, security and social order, and managing the entry and exit of personnel and vehicles.