| ITF China F5 Qual | 2018/05/05 05:10 | Xiaoyu He v Ang Ji | 2-6,1-6 |
| ITF China F5 Qual | 2018/05/07 04:10 | Mousheg Hovhannisyan v Ang Ji | 6-1,6-2 |
| ITF China F5 Qual | 2018/05/05 05:10 | Xiaoyu He v Ang Ji | 2-6,1-6 |
| ITF China F4 Qual | 2018/04/29 05:15 | Cheong Hwi Kim v Ang Ji | 1-6,6-3,6-3 |
| ITF China F4 Qual | 2018/04/28 06:10 | Long Chen v Ang Ji | 2-6,4-6 |
| ITF China F3 Qual | 2018/01/20 04:50 | Shaoyun Liu v Ang Ji | 6-3,6-3 |
| ITF China F2 Qual | 2018/01/13 06:00 | Joachim Li-Ernoul v Ang Ji | 4-6,6-4,6-4 |
| ITF China F14 Qual | 2017/07/23 04:00 | Jie Cui v Ang Ji | 7-5,6-3 |
| ITF China F13 Qual | 2017/07/16 04:00 | Tao Mu v Ang Ji | 6-2,6-3 |
| ITF China F5 Qual | 2018/05/05 05:10 | Xiaoyu He v Ang Ji | 2-6,1-6 |
| ITF China F4 Qual | 2018/04/29 07:15 | Xiaoyu He v Michael Commings | 0-6,6-7 |
| ITF China F3 Qual | 2018/01/22 02:30 | Alberto Lim v Xiaoyu He | 6-2,6-1 |
| ITF China F3 Qual | 2018/01/21 03:30 | Xiaoyu He v Yuchen Wu | 6-1,1-6,6-1 |
| ITF China F3 Qual | 2018/01/20 04:10 | Raileanu Valentin v Xiaoyu He | 0-6,0-6 |
| ITF China F2 Qual | 2018/01/14 06:05 | Chukang Wang v Xiaoyu He | 6-4,7-5 |
| ITF China F2 Qual | 2018/01/13 05:30 | Xiaoyu He v Lingxiang Huang | 7-6,5-7,6-3 |
| ITF China F1 | 2018/01/09 02:00 | Xiaoyu He v Florent Diep | 2-6,0-6 |