| ITF Women Nanjing | 2017/02/28 02:00 | Yanni Liu v Xu Liu Sun | 6-2,7-6 |
| ITF Women Anning | 2018/09/29 02:15 | Xu Liu Sun v Hua-Chen Lee | 0-6,1-6 |
| ITF Women Anning | 2018/09/28 02:00 | Xu Liu Sun v Zhima Du | 6-4,6-1 |
| ITF Women Anning | 2018/09/27 02:00 | Xu Liu Sun v Ya Yun Pai | 2-6,6-3,6-1 |
| ITF Women Anning | 2018/09/26 03:40 | Xu Liu Sun v Eun Se Jang | 6-1,7-5 |
| ITF Women Anning | 2018/09/25 02:00 | Xu Liu Sun v Arina Solomatina | 5-7,7-6,6-3 |
| WTA Guangzhou | 2018/09/15 05:05 | Jia-Jing Lu v Xu Liu Sun | 6-0,6-1 |
| ITF Women Guiyang | 2018/08/15 06:10 | Jiaxi Lu v Xu Liu Sun | 6-2,6-3 |
| ITF Women Guiyang | 2018/08/14 05:30 | I-Hsuan Cho v Xu Liu Sun | 2-6,6-4,4-6 |
| ITF Women Nanning | 2018/10/20 02:00 | Xinyu Cai v Yanni Liu | 3-6,5-7 |
| ITF Women Suzhou | 2018/10/14 06:25 | Yanni Liu v Ao Gai | 4-6,6-4,2-6 |
| WTA Tianjin | 2018/10/06 07:20 | Yanni Liu v Barbora Krejcikova | 1-6,0-6 |
| ITF Women Anning | 2018/09/25 03:50 | Yanni Liu v Sowjanya Bavisetti | 4-6,2-6 |
| WTA Guangzhou | 2018/09/15 04:30 | Danka Kovinic v Yanni Liu | 6-3,6-1 |
| ITF Women Anning | 2018/09/10 04:00 | Yuping Wang v Yanni Liu | 6-3,4-6,6-4 |
| ITF Women Guiyang | 2018/08/13 03:55 | Siqi Cao v Yanni Liu | 6-4,6-4 |
| ITF Women Guiyang | 2018/08/12 07:00 | Si Qi Liu v Yanni Liu | 3-6,4-6 |