Round: 25 Ground: Hardcourt outdoor
| ITF Japan F1 | 2017/03/06 01:00 | Zhaoyi Cao v Masaki Sasai | 0-6,1-6 |
| ITF Japan F1 | 2017/03/05 01:00 | Zhaoyi Cao v Kazuki Shimizu | 2-6,6-2,7-5 |
| Challenger Yokohama Qual | 2017/02/25 06:40 | Alex Bolt v Zhaoyi Cao | 6-3,6-4 |
| ITF China F1 Qual | 2017/02/14 02:00 | Zhaoyi Cao v Su Hao Zhong | 4-6,7-5,4-6 |
| ITF China F1 Qual | 2017/02/13 02:00 | Zhaoyi Cao v Fariduni Hamid | 6-4,6-2 |
| ITF China F1 Qual | 2017/02/12 05:25 | Zhaoyi Cao v Liran Chen | 6-4,6-1 |
| Challenger Suzhou | 2016/10/25 04:45 | Di Wu v Zhaoyi Cao | 6-1,6-1 |
| Challenger Suzhou Qual | 2016/10/24 07:25 | Yecong He v Zhaoyi Cao | 3-6,2-6 |
| ITF Thailand F5 | 2016/12/20 03:00 | Hong Chung v Ivan Nedelko | 6-4,6-2 |
| ITF Thailand F4 | 2016/12/16 06:30 | Fabien Reboul v Hong Chung | 6-2,6-3 |
| ITF Thailand F4 | 2016/12/14 03:45 | Hong Chung v Hyun-Woo Nam | 6-4,7-5 |
| ITF Thailand F4 | 2016/12/13 08:15 | Hong Chung v Phassawit Bura'ritta | 6-0,6-0 |
| ITF Korea F8 | 2016/09/08 03:00 | Yong-Kyu Lim v Hong Chung | 6-4,3-6,6-4 |
| ITF Korea F8 | 2016/09/07 02:00 | Jung-Woong Na v Hong Chung | 6-2,4-6,1-6 |
| ITF Korea F8 | 2016/09/06 01:30 | Tae-Woo Lee v Hong Chung | 6-7,1-6 |
| ITF Korea F7 | 2016/09/03 04:30 | Hong Chung v Min Hyeok Cho | 6-3,4-6,6-4 |