Stadium: Court 7 Round: 26 Ground: Clay
| Santa Margherita Di Pula, Doubles W-WITF-ITA-27A | 2018/09/12 18:10 | Cao S / MA S v Samir S / van Nguyen C | 4-6,3-6 |
| ITF Women Baotou WD | 2018/05/22 10:35 | Ye Q Y / Zheng W v Cao S / MA S | 6-4,6-2 |
| Hua Hin, Doubles W-WITF-THA-05A | 2016/10/09 22:00 | Cao S / MA S v Guo S / Lu J | 3-6,6-2,8-10 |