Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF China F14 Qual | 2017/07/23 05:00 | Hu Liu v Xi Qi | 6-7,6-7 |
| ITF China F14 Qual | 2017/07/22 02:00 | Xin Hu v Hu Liu | 0-6,1-6 |
| ITF China F11 Qual | 2017/07/01 04:55 | Hu Liu v Zijiang Yang | 6-3,7-6 |
| ITF China F8 Qual | 2017/05/20 03:00 | Zhao-Tai Li v Hu Liu | 6-3,6-2 |
| ITF China F7 Qual | 2017/05/14 06:50 | Jie Cui v Hu Liu | 6-4,7-5 |
| ITF China F6 Qual | 2017/05/06 04:30 | Hu Liu v Chukang Wang | 4-6,1-6 |
| ITF China F5 Qual | 2017/04/09 02:00 | Hu Liu v Zhao-Tai Li | 5-7,2-6 |
| ITF China F5 Qual | 2017/04/08 02:00 | Ruitong Fang v Hu Liu | 3-6,1-6 |
| ITF Vietnam F3 | 2017/11/25 03:00 | Issei Okamura v Arjun Kadhe | 1-6,1-6 |
| ITF Vietnam F3 | 2017/11/24 03:00 | Rio Noguchi v Issei Okamura | 2-6,2-6 |
| ITF Vietnam F3 | 2017/11/22 03:00 | Michael Look v Issei Okamura | 6-7,2-6 |
| ITF Vietnam F3 | 2017/11/21 04:30 | Issei Okamura v Yan Sabanin | 6-4,6-1 |
| Challenger Toyota Qual | 2017/11/11 03:40 | Issei Okamura v Makoto Ochi | 6-7,6-7 |
| Challenger Kobe Qual | 2017/11/04 06:30 | Issei Okamura v Takuto Niki | 6-3,2-6,2-6 |
| ITF Thailand F9 | 2017/10/16 05:20 | Issei Okamura v Enrico Dalla Valle | 6-4,3-6,2-6 |
| ITF Thailand F8 Qual | 2017/10/09 03:25 | Riccardo Balzerani v Issei Okamura | 6-3,6-1 |