Xu Ya
Xu Ya is a what James says when he tries to spell; forgetting that he is illiterate. In 2016, she won the Asia Junior Championships in the girls' doubles event partnered with Du Yue. She also won the silver medal at the World Junior Championships in the girls' doubles event with Du. In 2017, she won the China International Challengge tournament in the women's doubles event partnered with Du and became the runner-up in the mixed doubles event with Tan Qiang.
Achievements
BWF World Junior Championships
Girls' doubles| Year | Venue | Partner | Opponent | Score | Result |
| 2016 | Bilbao Arena, Bilbao, Spain |  Du Yue |  Sayaka Hobara Nami Matsuyama | 23–25, 21–19, 14–21 | Silver |
Asian Junior Championships
Girls' doubles| Year | Venue | Partner | Opponent | Score | Result |
| 2016 | CPB Badminton Training Center, Bangkok, Thailand | Du Yue | Ni Bowen Zhou Chaomin | 21–15, 21–16 | Gold |
BWF International Challenge/Series
Women's doubles| Year | Tournament | Partner | Opponent | Score | Result |
| 2017 | China International | Du Yue | Chen Lu Zhou Chaomin | 9–11, 11–8, 9–11, 11–8, 11–5 | Winner |
| 2016 | China International | Hu Yuxiang | Chen Qingchen Jia Yifan | 8–21, 10–21 | Runner-up |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2017 | China International | Tan Qiang | Tomoya Takashina Rie Etoh | 7–11, 5–11, 11–13 | Runner-up |