Where is the one-way permit investigation?

In the second step of examination and approval of the one-way permit investigation-the entry-exit investigation of the registered residence-the entry-exit investigation of the registered residence is approved and then sent to the municipal entry-exit department for examination and approval-the entry-exit investigation of the registered residence has been handled, and it is now being sent to the local municipal bureau-the municipal entry-exit investigation-the municipal bureau for examination and approval, and it is prepared to be sent to the provincial office for arrangement. After it is sent to the provincial office for entry and exit, the provincial office will arrange to send it to Hong Kong and Macao.