Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| Challenger Shenzhen Qual | 2018/03/11 09:40 | Jason Kubler v Pengyu Lu | 6-0,6-1 |
| Challenger Shenzhen Qual | 2018/03/11 05:00 | Cheng-Peng Hsieh v Pengyu Lu | 6-3,6-7,6-7 |
| ITF M15 Tianjin | 2023/07/04 06:00 | Antoine Berger v Jiayang Dong | 6-3,6-0 |
| ITF M15 Tianjin | 2023/07/03 01:00 | Ethan Yi Hang Leung v Jiayang Dong | 4-6,1-6 |
| ITF M15 Tianjin | 2023/07/02 07:30 | Victor Kuznetsov v Jiayang Dong | 1-6,3-6 |
| ITF M15 Tianjin | 2023/06/29 03:55 | Ray Ho v Jiayang Dong | 6-1,6-1 |
| ITF M15 Tianjin | 2023/06/28 12:10 | Finn Reynolds v Jiayang Dong | 6-4,4-6,6-7 |
| ITF M15 Tianjin | 2023/06/27 02:40 | Hanival Kahsay v Jiayang Dong | 0-6,3-6 |
| ITF M15 Tianjin | 2023/06/25 06:00 | Kai-I Wang v Jiayang Dong | 3-6,4-6 |
| ITF M15 Tianjin | 2023/06/18 04:00 | Jiayang Dong v Weitao Xu | 5-7,4-6 |