Don't worry, we'll gladly take them back one day and lay waste to everything else in your sorry excuse of a country.
China can take them back to China; 850,000 Ethnicity Chinese in Vietnam now. Such Hua people ran to Vietnam in the past when in China was civil war, they were refugees, we let them have chance to living in Vietnam. But China used them to against Vietnam in the past.
Hua people can turn back to their homeland but you Manchu guy, you don't have homeland to turn back.