Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Luzhou | 2019/06/01 02:00 | Ziyue Sun v Hanyu Guo | 2-6,1-6 |
| ITF W25 Luzhou | 2019/05/31 03:10 | Meiqi Guo v Ziyue Sun | 1-6,4-6 |
| ITF W25 Luzhou | 2019/05/30 02:30 | Ziyue Sun v Wushuang Zheng | 6-4,7-5 |
| ITF W25 Luzhou | 2019/05/28 05:30 | Ziyue Sun v Qianhui Tang | 6-1,6-4 |
| ITF W25 Wuhan | 2019/05/16 03:50 | Akiko Omae v Ziyue Sun | 6-1,6-2 |
| ITF W25 Wuhan | 2019/05/15 03:35 | Ziyue Sun v Qiu Yu Ye | 6-2,3-6,6-3 |
| ITF W25 Wuhan | 2019/05/13 06:50 | Ziyue Sun v Dan Ni Wang | 6-2,7-5 |
| ITF W25 Wuhan | 2019/05/13 04:00 | Ziyue Sun v Keyi Zhou | 6-1,6-3 |