| ITF Women Luan Qual | 2018/05/07 02:30 | 순, 즈위에 v Yang, Yifei | 6-0,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/02/18 07:00 | 우콜로바, 안나 v Yang, Yifei | 6-1,6-0 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/02/17 07:00 | 모즈갈레바, 아나스타시아 v Yang, Yifei | 4-6,3-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/02/10 09:00 | 투아예바, 알라나 v Yang, Yifei | 6-3,7-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/02/03 06:30 | Yang, Yifei v 라브리첸코, 다리아 | 1-6,6-4,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/01/28 07:30 | Yang, Yifei v 쿨리코바, 아나스타시아 | 0-6,0-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/01/23 07:30 | Yang, Yifei v 솔로마티나, 아리나 | 0-6,3-6 |
| ITF Women Nonthaburi Qual | 2017/10/09 02:00 | Yang, Yifei v Zuger, Sina | 1-6,1-6 |
| ITF Women Luan Qual | 2018/05/07 06:45 | 치, 지아티안 v 차우, 스치 | 1-6,3-6 |
| ITF Women Nanjing Qual | 2018/03/31 04:00 | 치, 지아티안 v Li, Jiakang | 6-3,2-6,4-6 |
| ITF Women Nanjing Qual | 2018/03/24 07:00 | Yu, Yue v 치, 지아티안 | 6-3,6-1 |
| ITF Women Nanjing Qual | 2018/03/19 04:10 | 양, 이디 v 치, 지아티안 | 6-2,7-6 |
| ITF Women Nanjing | 2018/03/18 02:30 | 치, 지아티안 v Huang, Lijia | 7-6,6-2 |
| ITF Women Nanjing | 2018/03/17 02:30 | 치, 지아티안 v 차우, 쉬에 | 6-0,7-5 |
| ITF Women Xiamen | 2018/02/27 06:40 | 치, 지아티안 v 가이아우 | 1-6,4-6 |
| ITF Women Xiamen | 2018/02/26 02:00 | 리, 이쉬안 v 치, 지아티안 | 4-6,3-6 |