| Denmark Open WD | 2021/10/22 16:00 | Du / Li v 키티타라쿨 J / 프라종자이 R | L | 0-2 |
| Denmark Open WD | 2021/10/21 10:40 | 마지룬드 A / 레이븐 F v Du / Li | W | 0-2 |
| Denmark Open WD | 2021/10/19 11:20 | Lambert/Tran v Du / Li | W | 0-2 |
| Olympics 2020 - WD | 2021/07/29 08:00 | 폴리 G / 라하유 A v Du / Li | L | 2-1 |
| Olympics 2020 - WD | 2021/07/27 11:00 | 리 S H/신 S C v Du / Li | L | 2-0 |
| Olympics 2020 - WD | 2021/07/26 11:00 | Du / Li v 마파사 S / 서머빌 G | W | 2-0 |
| Olympics 2020 - WD | 2021/07/24 02:00 | Du / Li v Fruergaard / Thyges. | W | 2-0 |
| All England Open WD | 2020/03/15 12:00 | 후쿠시마Y / 히로타 S v Du / Li | L | 2-0 |
| World Championships WD | 2021/12/12 09:00 | Efler/Lohau v 악추리나 A / 모로조바 O | L | 1-2 |
| Indonesia Open WD | 2021/11/23 04:40 | Efler/Lohau v Baek H N / Lee Y R | L | 0-2 |
| Indonesia Masters WD | 2021/11/18 09:00 | 김 S Y / 공 H Y v Efler/Lohau | L | 2-0 |
| Indonesia Masters WD | 2021/11/16 09:30 | Lee M Y / Yap C W v Efler/Lohau | W | 0-2 |
| Hylo Open WD | 2021/11/05 14:30 | Efler/Lohau v 이와나가 R / 나카니시 K | L | 0-2 |
| Hylo Open WD | 2021/11/04 08:30 | Efler/Lohau v Finne-Ipsen/Surrow | W | 2-0 |
| French Open WD | 2021/10/27 15:00 | Efler/Lohau v 마쓰야마 N / 시다 C | L | 0-2 |
| Uber Cup WD | 2021/10/12 12:10 | Efler/Lohau v Lambert/Tran | L | 1-2 |