Stadium: Court 10 Round: 25 Ground: Hardcourt outdoor
| ITF China F7 Qual | 2018/05/28 03:15 | Natthasith Kunsuwan v Bang Shuo Yin | 2-6,6-3,6-4 |
| ITF China F7 Qual | 2018/05/27 02:50 | Natthasith Kunsuwan v Jiaqi Zhao | 6-0,6-2 |
| ITF China F6 | 2018/05/15 05:00 | Natthasith Kunsuwan v Chenhe Li | 1-6,6-4,3-6 |
| ITF China F6 Qual | 2018/05/14 04:30 | Natthasith Kunsuwan v Sheng Tang | 6-1,6-4 |
| ITF China F6 Qual | 2018/05/13 06:45 | Natthasith Kunsuwan v Jiaji Wang | 6-4,6-4 |
| ITF China F5 Qual | 2018/05/07 03:20 | Hanyi Liu v Natthasith Kunsuwan | 6-3,6-7,6-1 |
| ITF China F5 Qual | 2018/05/05 06:35 | Kaiwei Wang v Natthasith Kunsuwan | 1-6,0-6 |
| ITF China F4 Qual | 2018/04/30 02:00 | Natthasith Kunsuwan v Liran Chen | 2-6,2-6 |
| ITF China F7 Qual | 2018/05/28 02:00 | Tianjia Guo v Jianhui Li | 1-6,2-6 |
| ITF China F7 Qual | 2018/05/27 02:00 | Tianjia Guo v Ritesh Dubey | 6-0,6-0 |
| ITF China F6 Qual | 2018/05/13 04:15 | Tianjia Guo v Xinmu Zhou | 2-6,2-6 |
| ITF China F5 Qual | 2018/05/05 07:40 | Cameron Lickle v Tianjia Guo | 6-1,6-3 |
| ITF China F4 | 2018/04/30 04:40 | Tianjia Guo v Zihao Xia | 0-6,0-6 |
| ITF China F3 Qual | 2018/01/21 05:00 | Tianjia Guo v Liang-Yu Lin | 1-6,2-6 |
| ITF China F2 Qual | 2018/01/15 03:40 | Chukang Wang v Tianjia Guo | 6-2,6-4 |
| ITF China F2 Qual | 2018/01/14 06:10 | Joachim Li-Ernoul v Tianjia Guo | 6-3,3-6,1-6 |