Stadium: Center Court Round: 26 Ground: Hardcourt outdoor
| ITF Women Luan | 2018/05/09 02:00 | Ziyue Sun v Fangzhou Liu | 2-6,2-6 |
| ITF Women Shenzhen | 2017/11/08 05:40 | Fangzhou Liu v Ziyue Sun | 6-3,6-4 |
| ITF W25 Kuej-jang | 2019/08/21 05:00 | Yixuan Li v Ziyue Sun | 3-6,1-6 |
| ITF W25 Huangshan | 2019/08/15 03:00 | Ziyue Sun v Ya-Hsuan Lee | 0-6,6-3,6-7 |
| ITF W25 Huangshan | 2019/08/14 03:40 | Ziyue Sun v Chengyiyi Yuan | 6-1,6-4 |
| ITF W25 Qujing | 2019/07/18 03:25 | Yexin Ma v Ziyue Sun | 6-1,6-1 |
| ITF W25 Ulanqab | 2019/07/10 03:00 | Anastasia Sukhotina v Ziyue Sun | 4-6,6-2,3-6 |
| ITF W25 Tianjin | 2019/07/04 02:00 | Ziyue Sun v Xinyu Gao | 3-6,7-5,6-7 |
| ITF W25 Tianjin | 2019/07/03 02:00 | Jia-Jing Lu v Ziyue Sun | 3-6,7-6,1-6 |
| ITF W25 Tianjin | 2019/07/02 02:50 | Ziyue Sun v Jia-Qi Kang | 2-6,6-2,10-6 |
| ITF W25 Kuej-jang | 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 |
| ITF W25 Huangshan | 2019/08/15 03:00 | Sakura Hondo v Fangzhou Liu | 2-6,1-6 |
| ITF W25 Huangshan | 2019/08/13 06:05 | Wushuang Zheng v Fangzhou Liu | 2-6,3-6 |
| ITF W25 Ulanqab | 2019/07/12 02:00 | Jovana Jaksic v Fangzhou Liu | 5-7,6-4,1-6 |
| ITF W25 Ulanqab | 2019/07/11 02:00 | Chang Liu v Fangzhou Liu | 4-6,3-6 |
| ITF W25 Ulanqab | 2019/07/10 04:30 | Meiling Wang v Fangzhou Liu | 6-7,1-6 |