| Denmark Open WD | 2021/10/22 16:00 | Du/Li v Kititharakul/Prajongjai | L | 0-2 |
| Denmark Open WD | 2021/10/21 10:40 | Magelund/Ravn 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 | Polii/Rahayu v Du/Li | L | 2-1 |
| Olympics 2020 - WD | 2021/07/27 11:00 | Lee/Shin v Du/Li | L | 2-0 |
| Olympics 2020 - WD | 2021/07/26 11:00 | Du/Li v Mapasa/Somerville | W | 2-0 |
| Olympics 2020 - WD | 2021/07/24 02:00 | Du/Li v Fruergaard/Thygesen | W | 2-0 |
| All England Open WD | 2020/03/15 12:00 | Fukushima/Hirota v Du/Li | L | 2-0 |
| World Championships WD | 2021/12/12 09:00 | Efler/Lohau v Akchurina/Morozova | L | 1-2 |
| Indonesia Open WD | 2021/11/23 04:40 | Efler/Lohau v Baek/Lee | L | 0-2 |
| Indonesia Masters WD | 2021/11/18 09:00 | Kim/Kong v Efler/Lohau | L | 2-0 |
| Indonesia Masters WD | 2021/11/16 09:30 | Lee/Yap v Efler/Lohau | W | 0-2 |
| Hylo Open WD | 2021/11/05 14:30 | Efler/Lohau v Iwanaga/Nakanishi | 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 Matsuyama/Shida | L | 0-2 |
| Uber Cup WD | 2021/10/12 12:10 | Efler/Lohau v Lambert/Tran | L | 1-2 |