Based on purposes for visa, Chinese visas include diplomatic visa, service visa, courtesy visa, and ordinary visa.
Documents needed for application of foreigner's work permit.
China will allow the entry of foreign nationals holding three categories of valid Chinese residence permits starting on Monday, according to an announcement jointly made by the Foreign Ministry and the National Immigration Administration.
A visa is an officially approved document issued by authorized bodies for the government, in accordance with the laws of the country, to foreign citizens applying to enter, leave or transit through the country.