The Central People’s Government of China
http://www.gov.cn

Ministry of Foreign Affairs
http://www.mfa.gov.cn

Ministry of Public Security
http://www.mps.gov.cn

National Health Commission of the People’s Republic of China
http://www.nhc.gov.cn

General Administration of Customs of China
http://www.customs.gov.cn  

Chinese Embassy in Bangladesh

http://bd.china-embassy.gov.cn/

China Consular Affairs

http://cs.mfa.gov.cn/

National Immigration Administration

https://www.nia.gov.cn/

Beijing Customs District of the People’s Republic of China

http://beijing.customs.gov.cn/

Shanghai Customs District of the People’s Republic of China

http://shanghai.customs.gov.cn/

Guangzhou Customs District of the People’s Republic of China

http://guangzhou.customs.gov.cn/