Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| ITF W15 Nanchang WD | 2019/03/07 05:45 | Cao/Guo v Sun/Zhao | 7-6,6-1 |
| ITF W15 Nanchang WD | 2019/02/22 06:00 | Sun/Zhao v Chong/Kim | 4-6,1-6 |
| ITF W15 Nanchang WD | 2019/02/20 05:00 | Chen/Sun v Sun/Zhao | 7-6,2-6,7-10 |
| Australian Open Women WC WD | 2018/11/28 06:35 | Sun/Zhao v Chang/Hsu | 1-6,4-6 |
| ITF Women Nanning WD | 2018/10/22 05:30 | Lee/Luangnam v Sun/Zhao | 6-4,6-1 |
| ITF Women Suzhou WD | 2018/10/16 07:15 | Kumkhum/Plipuech v Sun/Zhao | 6-0,6-3 |
| ITF Women Anning WD | 2018/09/28 05:30 | Sun/Zhao v Cho/Cho | 6-4,3-6,10-6 |
| ITF Women Anning WD | 2018/09/27 06:45 | Sun/Zhao v Ni Ma/You | 2-6,6-1,10-2 |