Stadium: Court 1 Round: 25 Ground: Clay
| ITF M25 - Anning | 2023/08/01 01:30 | Linghao Zhang v Pengyu Lu | 4-6,6-4,10-8 |
| ITF M25 - Anning | 2023/07/31 05:00 | Linghao Zhang v Runze Yang | 6-0,6-1 |
| ITF M25 - Fuzhou | 2023/07/20 11:05 | Tao Mu v Linghao Zhang | 6-3,6-1 |
| ITF M25 - Fuzhou | 2023/07/19 07:00 | Ignacio B Alia v Linghao Zhang | 6-2,3-6,4-6 |
| ITF M25 - Fuzhou | 2023/07/18 04:20 | Yanjie Zheng v Linghao Zhang | 2-6,3-6 |
| ITF M25 - Fuzhou | 2023/07/17 08:10 | Zijiang Yang v Linghao Zhang | 6-7,5-7 |
| ITF M15 - Shanghai | 2023/07/13 10:05 | Linghao Zhang v Jeremy Jin | 1-6,4-6 |
| ITF M15 - Shanghai | 2023/07/11 06:35 | Shaoyun Liu v Linghao Zhang | 5-7,1-6 |
| ITF M15 - Tianjin | 2023/07/08 01:30 | Jie Cui v Duckhee Lee | 4-6,6-1,7-6 |
| ITF M15 - Tianjin | 2023/07/07 01:30 | Jeremy Jin v Duckhee Lee | 5-7,4-6 |
| ITF M15 - Tianjin | 2023/07/06 03:00 | Luca Castelnuovo v Duckhee Lee | 3-6,3-6 |
| ITF M15 - Tianjin | 2023/07/05 05:55 | Linang Xiao v Duckhee Lee | 6-7,2-6 |
| ITF M15 - Tianjin | 2023/06/28 01:00 | Wishaya Trongcharoenchaikul v Duckhee Lee | 6-4,1-6,6-3 |
| ITF M25 - Anseong | 2023/06/21 03:40 | Hiroki Sakagawa v Duckhee Lee | 1-6,2-6 |
| ITF M25 - Changwon | 2023/06/15 01:25 | Makoto Ochi v Duckhee Lee | 6-0,4-6,6-2 |
| ITF M25 - Daegu | 2023/06/06 03:10 | Duckhee Lee v Jumpei Yamasaki | 1-6,6-4,4-6 |