| ITF China F5 | 2017/04/11 06:50 | Yu Chang v Shuichi Sekiguchi | 1-6,5-7 |
| ITF China F5 Qual | 2017/04/10 02:00 | Jie Cui v Yu Chang | 1-6,1-6 |
| ITF China F5 Qual | 2017/04/08 02:00 | Yu Chang v Aoran Wang | 6-3,6-1 |
| ITF China F4 | 2017/04/04 02:00 | Zhe Li v Yu Chang | 6-1,6-0 |
| ITF Japan F4 | 2017/03/25 03:00 | Yu Chang v Keisuke Watanuki | 7-6,3-6,4-6 |
| ITF Japan F3 | 2017/03/18 03:00 | Yunosuke Tanaka v Yu Chang | 2-6,6-2,6-4 |
| ITF China F3 Qual | 2017/02/25 01:00 | Yuanfeng Li v Yu Chang | 7-5,6-3 |
| ITF China F2 | 2017/02/21 02:00 | Chuhan Wang v Yu Chang | 6-1,1-6,6-3 |
| Challenger Anning | 2017/04/26 06:35 | Yan Bai v Quentin Halys | 2-6,1-6 |
| Challenger Anning | 2017/04/24 05:50 | Yan Bai v Daniel Munoz-De La Nava | 6-4,6-4 |
| Challenger Qingdao | 2017/04/19 05:10 | Yan Bai v Quentin Halys | 1-6,4-6 |
| Challenger Qingdao | 2017/04/18 02:00 | Attila Balazs v Yan Bai | 3-6,4-6 |
| ITF China F5 | 2017/04/12 03:00 | Yan Bai v Harry Bourchier | 6-4,3-6,2-6 |
| ITF China F5 | 2017/04/11 03:10 | Mukund Sasikumar v Yan Bai | 3-6,3-6 |
| Challenger Quanzhou | 2017/03/20 02:00 | Yan Bai v Pedro Sousa | 4-6,2-6 |
| Challenger Shenzhen | 2017/03/16 04:20 | Yan Bai v Luca Vanni | 1-6,2-6 |