| WTA Anning WD | 2018/05/05 08:40 | Jakupovic/Khromacheva v Guo/Sun | 6-1,6-1 |
| WTA Anning WD | 2018/05/04 08:00 | Guo/Sun v Feng/Kang | 6-1,6-1 |
| WTA Anning WD | 2018/05/03 07:55 | Guo/Sun v Kostova/Naydenova | 6-4,6-3 |
| WTA Anning WD | 2018/05/02 11:10 | Plipuech/Tjandramulia v Guo/Sun | 6-7,3-6 |
| ITF Women Shenzhen WD | 2018/03/12 03:45 | Kovinic/Wang v Guo/Sun | 2-6,6-2,10-7 |
| WTA Guangzhou WD | 2017/09/19 13:25 | Guo/Sun v Liang/Lu | 1-6,2-6 |
| ITF Women Anning WD | 2017/06/24 08:05 | Guo/Sun v Du/Ni Ma | 6-3,6-3 |
| ITF Women Anning WD | 2017/06/23 05:30 | Guo/Sun v Liu/Pei | 6-2,6-3 |