In what country were the Asian Games held in which Hu Yun competed in badminton?
Hu Yun:  He competed at the 2010 and 2014 Asian Games, and also 2016 Rio Olympics. Badminton at the 2010 Asian Games: Badminton at the 2010 Asian Games was held in Tianhe Gymnasium, Guangzhou, China from November 13–21, 2010.
i don't know