The visa policy of mainland China deals with the requirements which a foreign national must meet to travel to, enter, and remain in the mainland of the People's Republic of China. Several categories of visas are available, depending on the purpose and length of stay. Chinese visas are issued outside China by the Chinese diplomatic missions, and in China by the exit and entry administrations (EEAs) of the county-level public security bureaus (PSBs).[1] Visa exemptions exist for nationals of certain countries based on bilateral agreements and unilateral decisions.
Hong Kong, Macau and Taiwan maintain independent visa policies, so foreign nationals travelling to these regions must apply for separate visas if not exempt. Permanent residents of Hong Kong and Macau and citizens of Taiwan may travel to mainland China with a mainland travel permit rather than a passport or visa.