| Tong Yun Kai Cup WD | 2019/03/24 08:00 | Sakuramoto/Takahata v Du/Li | W | 0-2 |
| Tong Yun Kai Cup WD | 2019/03/21 06:30 | Du/Li v Lim/Tan | W | 2-0 |
| Tong Yun Kai Cup WD | 2019/03/19 13:00 | Du/Li v Kuan/Ng | W | 2-0 |
| All England Open | 2019/03/06 12:30 | Stoeva/Stoeva v Du/Li | L | 2-0 |
| German Open WD | 2019/03/03 12:00 | Du/Li v Matsutomo/Takahashi | W | 2-0 |
| German Open WD | 2019/03/02 13:30 | Fukushima/Hirota v Du/Li | W | 1-2 |
| German Open WD | 2019/03/01 19:20 | Polii/Rahayu v Du/Li | W | 0-2 |
| German Open WD | 2019/02/28 18:00 | Du/Li v Piek/Seinen | W | 2-0 |