According to the Exit and Entry Administration Law of the People's Republic of China, the Measures for the Administration of Examination and Approval of Foreigners' Permanent Residence in China, and other relevant laws and regulations, foreigners applying for permanent residence in China shall abide by Chinese laws and regulations, be in good health, have no criminal record, and meet one of the following classification criteria: foreign investors who meet certain investment standards in China, high-level talent working in China, individuals who are especially needed in the country, and those who have made significant and outstanding contribution(s) to China. For detailed regulations, please visit the official website of the National Immigration Administration or contact the exit and entry administration authority of their local municipal public security organ.
The authorities responsible for accepting foreigners' applications for permanent residence in China are the entry and exit administration authority of the public security organ under the municipal people's government, the entry and exit administration authorities of municipal public security bureaus or branches, and the entry and exit administration authorities of county public security bureaus.

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

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