Stadium: Indoor 2 Round: 29 Ground: Hardcourt outdoor
| ITF M25 Yinchuan | 2019/06/29 02:00 | Yan Bai v Fajing Sun | 6-4,7-5 |
| ITF M25 Wuhan | 2019/05/10 02:00 | Yan Bai v Fajing Sun | 7-6,6-1 |
| ITF Hong Kong F4 | 2017/12/19 03:35 | Fajing Sun v Yan Bai | 3-6,2-6 |
| ITF China F2 | 2015/04/09 02:00 | Fajing Sun v Yan Bai | 2-6,2-6 |