| ITF W25 Ulanqab WD | 2019/07/13 07:00 | Sun/Wang v Okamura/Plipuech | 6-4,5-7,11-13 |
| 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 MD | 2019/06/29 06:00 | Ratiwatana/Ratiwatana v Sun/Wang | 6-4,1-6,10-7 |
| ITF M25 Yinchuan MD | 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 Women Shenzhen WD | 2018/11/06 07:30 | Sun/Zhang v Hibino/Kalashnikova | 1-6,4-6 |
| ATP Shenzhen MD | 2018/09/24 14:10 | Sun/Zhang v Matkowski/Monroe | 4-6,2-6 |
| ITF Women Wuhan WD | 2017/05/30 06:40 | Lu/You v Sun/Zhang | 6-2,6-2 |