Stadium: Centre Court Round: 26 Ground: Hardcourt outdoor
| Challenger Gwangju Qual | 2018/08/11 03:35 | Ji Hoon Son v Xin Gao | 7-5,6-3 |
| Challenger Chengdu | 2018/07/31 06:55 | Yibing Wu v Xin Gao | 6-0,6-1 |
| ITF China F10 | 2018/07/10 02:00 | Ji Hoon Son v Xin Gao | 6-7,6-7 |
| ITF China F9 | 2018/07/03 07:00 | Xin Gao v Hao Wu | 6-7,3-6 |
| ITF China F7 | 2018/06/02 04:40 | Xin Gao v Zhe Li | 6-2,3-6,2-6 |
| ITF China F7 | 2018/06/01 06:15 | Xin Gao v Yunseong Chung | 6-0,6-7,6-3 |
| ITF China F7 | 2018/05/31 03:50 | Xin Gao v Aoran Wang | 6-0,6-3 |
| ITF China F7 | 2018/05/29 02:00 | Xin Gao v Rhett Purcell | 6-4,6-3 |
| ITF Chinese Taipei F2 | 2018/07/26 02:00 | Hong Kit Wong v Pak Long Yeung | 7-6,6-1 |
| ITF Chinese Taipei F2 Qual | 2018/07/23 03:00 | Sam Ryan Ziegann v Pak Long Yeung | 4-6,1-6 |
| ITF Chinese Taipei F1 Qual | 2018/07/16 07:00 | Chih Chi Huang v Pak Long Yeung | 2-6,6-4,6-3 |
| ITF Chinese Taipei F1 Qual | 2018/07/15 02:00 | Pak Long Yeung v Kuan Yu Chen | 6-1,6-1 |
| ITF China F10 Qual | 2018/07/08 02:00 | Pak Long Yeung v Masayoshi Ono | 4-6,4-6 |
| ITF China F10 Qual | 2018/07/07 05:00 | Lewei Cai v Pak Long Yeung | 2-6,0-6 |
| ITF Hong Kong F2 | 2018/07/03 04:30 | Pak Long Yeung v Nicholas S. Hu | 5-7,7-6,5-7 |
| ITF Hong Kong F1 | 2018/06/25 02:00 | Pak Long Yeung v Skyler Butts | 4-6,6-7 |