Stadium: Center Round: 26 Ground: Hardcourt outdoor
| Suzhou, Simples W-WITF-CHN-16A | 2018/10/17 04:30 | Saisai Zheng v Yuan, Yi | 6-0,6-1 |
| WTA Hong Kong | 2018/10/10 11:30 | Saisai Zheng v Dayana Yastremska | 3-6,3-6 |
| WTA Hong Kong | 2018/10/08 13:10 | Aleksandra Krunic v Saisai Zheng | 1-6,3-6 |
| Pékin, Chine | 2018/10/02 04:30 | Sloane Stephens v Saisai Zheng | 6-1,6-3 |
| Pékin, Chine | 2018/09/30 04:30 | Saisai Zheng v Dayana Yastremska | 6-4,6-3 |
| Wuhan, China | 2018/09/25 05:10 | Saisai Zheng v Barty, Ashleigh | 6-4,1-6,2-6 |
| Wuhan, China | 2018/09/23 03:00 | Saisai Zheng v Collins, Danielle | 2-6,6-4,6-2 |
| WTA Guangzhou | 2018/09/19 06:35 | Saisai Zheng v Fiona Ferro | 6-0,3-6,2-6 |
| Suzhou, Simples W-WITF-CHN-16A | 2018/10/17 02:00 | Duan, Ying-Ying v Carol Zhao | 6-3,6-1 |
| Tianjin, Chine | 2018/10/08 09:30 | Petra Martic v Duan, Ying-Ying | 3-6,6-3,7-6 |
| Pékin, Chine | 2018/09/30 08:20 | Duan, Ying-Ying v Cibulkova, Dominika | 3-6,2-6 |
| Wuhan, China | 2018/09/22 06:30 | Rebecca Peterson v Duan, Ying-Ying | 4-6,6-3,6-3 |
| Wuhan, China | 2018/09/21 10:00 | Duan, Ying-Ying v Ana Bogdan | 2-6,6-3,6-2 |
| Hiroshima, Japon | 2018/09/10 05:00 | Duan, Ying-Ying v Luksika Kumkhum | 7-5,2-6,2-6 |
| Nanchang, Chine | 2018/07/23 09:00 | Lin Zhu v Duan, Ying-Ying | 6-2,6-3 |
| Wimbledon Women Qual | 2018/06/27 10:00 | Duan, Ying-Ying v Andreescu, Bianca Vanessa | 4-6,3-6 |