Does the entry and exit blacklist belong to the immigration bureau?

Immigration is the department that manages the entry and exit of personnel. As long as it is found that people entering and leaving the country are blacklisted, they will be detained and repatriated when they enter the country.

The blacklist of entry and exit is usually caused by users' bad behavior such as overdue and cashing out. The blacklist can be lifted by fulfilling the obligations stipulated in the effective legal documents as soon as possible.