| ITF Women Quanzhou Qual | 2017/03/26 08:35 | Jiaxue Zang v Jiahuan He | 6-3,6-2 |
| ITF Women Naiman Qual | 2018/06/30 01:55 | Jiahuan He v Qian Yang | 4-6,2-6 |
| ITF Women Hong Kong Qual | 2018/06/16 02:00 | Hikaru Sato v Jiahuan He | 6-4,6-4 |
| ITF Women Changsha Qual | 2018/06/02 02:00 | Jiahuan He v Yidi Yang | 2-6,3-6 |
| ITF Women Luzhou Qual | 2018/05/26 02:00 | Yi Liu v Jiahuan He | 6-2,6-4 |
| ITF Women Baotou Qual | 2018/05/20 02:30 | Jiahui Chen v Jiahuan He | 6-4,6-0 |
| ITF Women Wuhan Qual | 2018/05/13 03:00 | Jiaying He v Jiahuan He | 6-3,6-0 |
| ITF Women Hua Hin Qual | 2018/05/05 03:00 | Jiahuan He v Dolavee Tumthong | 4-6,3-6 |
| ITF Women Hua Hin Qual | 2018/04/29 06:00 | Ramya Natarajan v Jiahuan He | 6-1,6-4 |
| ITF Women Nanjing | 2018/03/27 02:00 | Xiaodi You v Jiaxue Zang | 6-4,6-2 |
| ITF Women Nanjing Qual | 2018/03/26 03:45 | Siqi Xie v Jiaxue Zang | 3-6,4-6 |
| ITF Women Nanjing Qual | 2018/03/25 03:00 | Rui Jie Jiang v Jiaxue Zang | 0-6,2-6 |
| ITF Women Nanjing Qual | 2018/03/24 04:00 | Jiayu Xu v Jiaxue Zang | 2-6,3-6 |
| ITF Women Nanjing | 2018/03/18 06:00 | Jiaxue Zang v Yu-Chieh Hsieh | 0-6,2-6 |
| ITF Women Shenzhen Qual | 2018/03/10 06:25 | Jiaxue Zang v Qianhui Tang | 2-6,7-6,1-6 |
| ITF Women Xiamen | 2018/02/25 04:30 | Ziyi Yang v Jiaxue Zang | 6-3,7-5 |
| ITF Women Hong Kong | 2017/12/24 02:00 | Mitsumi Kawasaki v Jiaxue Zang | 7-6,6-1 |