| ITF Women Luzhou Qual | 2018/05/26 06:30 | Ziyue Sun v Ziyi Yang | 6-0,6-0 |
| ITF Women Guiyang | 2018/08/11 02:00 | Ziyi Yang v Rouli Ye | 6-2,6-1 |
| ITF Women Tianjin | 2018/07/10 09:15 | Gozal Ainitdinova v Ziyi Yang | 6-3,6-2 |
| ITF Women Tianjin Qual | 2018/07/09 03:15 | Yanni Liu v Ziyi Yang | 4-6,6-7 |
| ITF Women Tianjin Qual | 2018/07/08 05:25 | Yue Yu v Ziyi Yang | 1-6,0-6 |
| ITF Women Naiman Qual | 2018/07/01 02:00 | Ziyi Yang v Ai Wen Zhu | 1-6,7-6,1-6 |
| ITF Women Changsha | 2018/06/05 06:00 | Yexin Ma v Ziyi Yang | 6-4,6-4 |
| ITF Women Changsha Qual | 2018/06/04 02:00 | Ziyi Yang v Yi Yuan | 6-1,6-1 |
| ITF Women Changsha Qual | 2018/06/03 03:00 | Ziyi Yang v Lingwei Kong | 4-6,6-2,6-2 |
| ITF Women Jinan | 2018/08/05 11:20 | Ziyue Sun v Yuqi Sheng | 0-6,4-6 |
| ITF Women Tianjin Qual | 2018/07/09 02:00 | Ziyue Sun v Chang Liu | 2-6,0-6 |
| ITF Women Tianjin Qual | 2018/07/08 02:00 | Ziyue Sun v Jiatian Qi | 6-7,7-6,6-1 |
| ITF Women Naiman | 2018/07/02 02:00 | Qianhui Tang v Ziyue Sun | 7-5,7-5 |
| ITF Women Changsha | 2018/06/06 02:00 | Shuo Feng v Ziyue Sun | 6-2,6-7,7-5 |
| ITF Women Changsha Qual | 2018/06/04 02:00 | Ziyue Sun v Ashmitha Easwaramurthi | 7-5,6-2 |
| ITF Women Changsha Qual | 2018/06/03 03:00 | Ziyue Sun v Yidi Yang | 6-0,6-2 |
| ITF Women Luzhou | 2018/05/31 04:00 | Xinyun Han v Ziyue Sun | 6-4,6-1 |