Permanent residents in the Hong Kong Special Administrative Region and the Macao Special Administrative Region who are non-Chinese citizens (hereinafter referred to as non-Chinese Hong Kong and Macao permanent residents) and who wish to travel to the mainland of China for short-term purposes such as investment, visiting relatives, tourism, business, seminars, and exchanges may apply for the Permit through China Travel Service (Holdings) Hong Kong Limited and China Travel Service (Macao) Ltd., authorized by the Exit and Entry Administration of P.R. China. The Permit approved and issued by the exit-entry administration of the public security department is valid for five years. During its validity, the holder may travel to the mainland of China multiple times, with each stay not exceeding 90 days. To apply for the Permit for the first time, non-Chinese Hong Kong and Macao permanent residents shall submit their applications to China Travel Service (Holdings) Hong Kong Limited and China Travel Service (Macao) Ltd. To renew or replace the Permit, the holder may apply to China Travel Service (Holdings) Hong Kong Limited, China Travel Service (Macao) Ltd., or the exit-entry administration of the public security department at or above the municipal level in the mainland of China.

Website of the National Immigration Administration:
https://en.nia.gov.cn

Source：Ministry of Commerce of the People's Republic of China