Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| Ningbo, China, Qualifying | 2016/10/15 05:40 | Wang, Huixin v Kim, Cheong-Eui | 5-7,2-6 |
| ITF China F9 | 2014/07/23 02:00 | Wang, Huixin v Kim, Cheong-Eui | 4-6,0-6 |
| ITF China F4 | 2018/05/01 05:25 | Kim, Cheong-Eui v Hovhannisyan, Mousheg | 6-4,6-3 |
| Challenger Qujing | 2018/03/19 02:00 | Lorenzo Sonego v Kim, Cheong-Eui | 6-1,6-4 |
| Shenzhen, China, Qualifying | 2018/03/11 07:30 | Kamil Majchrzak v Kim, Cheong-Eui | 6-4,6-2 |
| Shenzhen, China, Qualifying | 2018/03/11 02:40 | Kim, Cheong-Eui v Granollers, Gerard | 4-6,6-3,7-5 |
| Challenger Zhuhai Qual | 2018/03/03 06:55 | Slobodchikov, Ronald v Kim, Cheong-Eui | 6-4,7-6 |
| Yokohama, Japan, Qualifying | 2018/02/24 01:00 | Wishaya Trongcharoenchaikul v Kim, Cheong-Eui | 6-4,7-6 |
| Challenger Kyoto Qual | 2018/02/18 06:20 | Kim, Cheong-Eui v Blake Ellis | 3-6,6-4,6-7 |
| Challenger Kyoto Qual | 2018/02/17 06:55 | Kim, Cheong-Eui v Onozawa, Arata | 2-6,6-3,6-4 |
| ITF China F4 | 2018/05/01 02:40 | Wang, Huixin v Aoran Wang | 6-1,6-4 |
| ITF China F3 | 2018/01/24 02:30 | Wang, Huixin v Nitin Kumar Sinha | 2-6,3-6 |
| ITF China F3 | 2018/01/23 05:45 | Duckhee Lee v Wang, Huixin | 1-6,3-6 |
| ITF China F3 Qual | 2018/01/22 04:35 | Wang, Huixin v Bang Shuo Yin | 6-3,6-0 |
| ITF China F3 Qual | 2018/01/21 05:00 | Wang, Huixin v Shaoyun Liu | 6-1,6-3 |
| ITF China F2 | 2018/01/16 03:50 | Arjun Kadhe v Wang, Huixin | 6-3,6-4 |
| ITF China F1 | 2018/01/14 03:00 | Yuta Shimizu v Wang, Huixin | 6-7,6-1,6-2 |
| ITF China F1 | 2018/01/13 04:25 | Wang, Huixin v Shinji Hazawa | 3-6,6-0,6-2 |