Public Security Bureau of Shenzhen Municipality: Please follow the WeChat official account Shenzhen Public Security. Navigate to Government Services – Exit & Entry Services – Guidelines – Residence Documents to view relevant guidelines. Shenzhen Exit & Entry Hotline: 0755-12367. The Exit and Entry Administration of Shenzhen Public Security Bureau will examine the application materials and verify the applicant’s actual eligibility in accordance with the law. Upon completion of review and verification, it will decide whether to issue a visa or residence permit of the applicable type and duration.