Stadium: Court 2 Round: 29 Ground: Hardcourt outdoor
| ITF W25 Ulanqab WD | 2019/07/12 06:00 | Liu/Sema v Sun/Wang | 4-6,6-0,6-10 |
| ITF W25 Ulanqab WD | 2019/07/11 05:45 | Sun/Wang v Liu/Lu | 6-3,7-5 |
| ITF W25 Ulanqab WD | 2019/07/10 05:30 | Choi/Lu v Sun/Wang | 4-6,3-6 |
| ITF W25 Tianjin WD | 2019/07/02 06:35 | Sun/Wang v Choi/Xun | 4-6,5-7 |
| ITF M25 Yinchuan - MP | 2019/06/29 06:00 | Ratiwatana/Ratiwatana v Sun/Wang | 6-4,1-6,10-7 |
| ITF M25 Yinchuan - MP | 2019/06/28 10:30 | Lo/Niki v Sun/Wang | 4-6,7-6,7-10 |
| ITF W25 Wuhan WD | 2019/05/17 05:30 | Jiang/Sema v Sun/Wang | 7-5,6-2 |
| ITF W25 Wuhan WD | 2019/05/16 05:00 | Guo/Ye v Sun/Wang | 6-7,4-6 |
| ITF W25 Ulanqab WD | 2019/07/12 05:15 | Chen/Xun v Okamura/Plipuech | 2-6,1-6 |
| ITF W25 Ulanqab WD | 2019/07/11 05:45 | Kang/Zhang v Okamura/Plipuech | 2-6,6-4,5-10 |
| ITF W25 Ulanqab WD | 2019/07/10 07:50 | Liu/Ren v Okamura/Plipuech | 5-7,2-6 |
| ITF Women Anning WD | 2017/04/25 09:10 | Kuwata/Zhu v Okamura/Plipuech | 2-6,7-5,10-2 |