| US Open 2019, WD | 2019/07/10 22:00 | Liu / Xia v Chen/Zhang | L | 1-2 |
| Canada Open WD | 2019/07/05 02:15 | Jia Huang/Yu v Liu / Xia | L | 2-1 |
| Canada Open WD | 2019/07/04 01:00 | Liu / Xia v Lefel E / Tran A | W | 2-0 |
| Australian Open WD | 2019/06/06 09:00 | Liu / Xia v Sakuram. / Takah. | L | 0-2 |
| Australian Open WD | 2019/06/05 01:50 | Liu / Xia v Pai Y P / Wu T J | W | 2-1 |
| New Zealand Open 2019, WD | 2019/05/02 02:40 | Matsumoto/Nagahara v Liu / Xia | L | 2-1 |
| New Zealand Open 2019, WD | 2019/05/01 03:20 | Liu / Xia v Ponnappa A / Reddy B S | W | 2-1 |
| Singapore Open WD | 2019/04/13 06:00 | Liu / Xia v Kim/Kong | L | 0-2 |