Ottawa is now querying Beijing over these recent cases, and have asked China to clarify any changes they have made to visa requirements and migration laws. Canadian Member of Parliament Jenny Kwan, who was born in Hong Kong, said she pressed Foreign Minister Stephane Dion, urging him to look into the visa situation.
“The change in practice should be of grave concern to Canadians; after all, a Canadian is a Canadian. As such, should all Canadians not be treated the same?” Kwan said.
The Dilpomat: Canadian or Chinese? Foreign Citizenship Brought Into Question
https://thediplomat.com/2016/07/canadian-or-chinese-foreign-citizenship-brought-into-question/