Good lord, you people are tedious. Yes, that's Huang Qiushuang at first. Then if you shut your face and watch the rest of the video, you can see Jian Yuyuan. Chill the hell out. No need to repeat the same dumb thing in the comments three and a half billion times. Sharon2733 probably just cut the clip wrong and put both routines in. Say thank you and stop spamming with the obvious.