| 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 Hua Hin Qual | 2018/04/29 02:30 | Jaipet Anontaweesil v Jiahuan He | 2-6,1-6 |
| ITF Women Nanjing Qual | 2018/03/31 04:00 | Mei Xu Wu v Jiahuan He | 6-4,6-1 |
| ITF Women Nanjing Qual | 2018/03/24 05:30 | Jiahui Chen v Jiahuan He | 6-4,6-3 |
| ITF Women Luzhou | 2018/05/31 02:35 | Yidi Yang v Jing-Jing Lu | 4-6,1-6 |
| ITF Women Luzhou | 2018/05/29 04:30 | Yidi Yang v Mingjun Zhou | 7-5,6-4 |
| ITF Women Luzhou Qual | 2018/05/27 02:00 | Yidi Yang v Lixin Wang | 6-0,6-3 |
| ITF Women Luzhou Qual | 2018/05/26 02:00 | Yidi Yang v Qianxin Kong | 6-1,6-2 |
| ITF Women Baotou Qual | 2018/05/20 02:30 | Jiaying He v Yidi Yang | 6-1,6-3 |
| ITF Women Wuhan Qual | 2018/05/14 03:00 | Beatrice Gumulya v Yidi Yang | 1-6,6-1,6-3 |
| ITF Women Wuhan Qual | 2018/05/13 05:30 | Xinyuan Wang v Yidi Yang | 2-6,1-6 |
| ITF Women Luan Qual | 2018/05/07 02:30 | Sabastiani Leon v Yidi Yang | 7-5,6-2 |