Stadium: Center Round: 25 Ground: Hardcourt outdoor
| ITF W25 Hengyang | 2019/06/13 03:00 | Fangzhou Liu v Xu Liu Sun | 7-6,6-0 |
| ITF Women Wuhan | 2017/05/29 06:10 | Xu Liu Sun v Fangzhou Liu | 7-6,3-6,4-6 |
| ITF W15 Anning | 2019/09/29 02:00 | Xu Liu Sun v Wushuang Zheng | 6-7,3-6 |
| ITF W15 Anning | 2019/09/28 02:00 | Xu Liu Sun v Yexin Ma | 6-0,6-3 |
| ITF W15 Anning | 2019/09/27 02:00 | Xu Liu Sun v Jiaxi Lu | 6-2,5-7,6-4 |
| ITF W15 Anning | 2019/09/26 04:00 | Xu Liu Sun v Holly Verner | 6-2,6-3 |
| ITF W15 Anning | 2019/09/24 04:05 | Xu Liu Sun v Qianqian Zhao | 4-6,6-1,6-1 |
| WTA Nanchang | 2019/09/07 09:45 | Xu Liu Sun v Peangtarn Plipuech | 4-6,2-6 |
| ITF W60 Changsha | 2019/09/05 06:30 | Zuzana Zlochova v Xu Liu Sun | 7-5,6-2 |
| ITF W60 Changsha | 2019/09/04 02:00 | Xu Liu Sun v Xinyun Han | 0-6,6-4,6-3 |
| WTA Tianjin | 2019/10/05 08:05 | Nao Hibino v Fangzhou Liu | 6-2,6-3 |
| WTA Nanchang | 2019/09/11 07:00 | Fangzhou Liu v Magda Linette | 2-6,3-6 |
| WTA Nanchang | 2019/09/09 09:00 | Anna Danilina v Fangzhou Liu | 3-6,6-2,5-7 |
| ITF W60 Jinan | 2019/08/27 05:15 | Fangzhou Liu v Yuliya Hatouka | 6-7,2-6 |
| ITF - Guiyang W25 | 2019/08/22 03:50 | Ziyue Sun v Fangzhou Liu | 7-6,6-4 |
| ITF - Guiyang W25 | 2019/08/21 02:00 | Hanyu Guo v Fangzhou Liu | 4-6,1-6 |
| ITF W25 Huangshan | 2019/08/17 02:30 | Ya-Hsuan Lee v Fangzhou Liu | 2-6,6-2,6-3 |
| ITF W25 Huangshan | 2019/08/16 03:00 | Chihiro Muramatsu v Fangzhou Liu | 2-6,6-7 |