Stadium: Covered Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF - M25 Luan | 2019/05/15 04:30 | Wang, Chukang v Xia, Haitong | 1-6,6-3,6-4 |
| ITF - M25 Luan | 2019/05/14 02:50 | Wang, Ruixuan v Xia, Haitong | 1-6,6-2,2-10 |
| ITF - M25 Luan | 2019/05/13 02:00 | Zhang, Yi Wei v Xia, Haitong | 0-6,3-6 |
| Wuhan, Qualifications Simples M-ITF-CHN-05A | 2019/05/08 04:00 | Xia, Haitong v Blake Ellis | 0-6,1-6 |
| Wuhan, Singles Qualifying M-ITF-CHN-04A | 2019/05/01 03:55 | Xia, Haitong v Wishaya Trongcharoenchaikul | 3-6,3-6 |
| Wuhan, Singles Qualifying M-ITF-CHN-04A | 2019/04/30 02:00 | Wang, Ruixuan v Xia, Haitong | 0-6,3-6 |
| Wuhan, Singles Qualifying M-ITF-CHN-04A | 2019/04/29 04:25 | Han, Cheng v Xia, Haitong | 3-6,1-6 |
| Challenger Zhuhai | 2019/03/04 02:00 | Heliovaara, Harri v Xia, Haitong | 6-1,6-4 |
| Wuhan, Singles Qualifying M-ITF-CHN-04A | 2019/05/01 05:05 | Yeung, Pak Long v Zhang, Naifu | 6-0,6-0 |
| ITF M15 Anning | 2019/01/01 06:40 | Zhang, Naifu v Cing-Yang Meng | 0-6,0-6 |
| ITF China F13 | 2018/08/19 02:00 | Zhang, Naifu v Kato, Daiki | 1-6,6-7 |
| ITF China F13 | 2018/08/18 02:00 | Zhang, Naifu v Kouznetsov, Daniel | 6-3,6-2 |
| ITF China F12 Qual | 2018/08/13 02:00 | Cai, Yong Jia v Zhang, Naifu | 6-0,6-1 |
| ITF China F12 Qual | 2018/08/12 02:00 | Yanjie Zheng v Zhang, Naifu | 2-6,1-6 |
| ITF China F8 Qual | 2018/06/03 03:45 | Zhang, Naifu v RunYu Zhao | 4-6,1-6 |
| ITF China F5 Qual | 2018/05/05 07:00 | Jordan Chiu v Zhang, Naifu | 6-0,6-3 |