中國國籍
In some cases, a person who has or may have Chinese nationality may encounter difficulties to obtain a Chinese visa unless he or she has renounced Chinese nationality with the appropriate authorities. Numerous reports arose in June 2016 that some Canadian citizens of Chinese descent who were either born in Hong Kong or born in Canada to Hong Kong permanent resident parents of Chinese descent were refused Chinese visas. Instead, the Visa Centers directed them to the Chinese consulate who then instructed them to apply for Chinese Travel Documents on the ground that they still have Chinese nationality. The Chinese consulate in Toronto clarified that the criteria of issuing Chinese visas to "Hong Kong residents" has not been changed. Meanwhile, an official of the Vancouver consulate acknowledged the policy and said it has been in force since 1996.