Stadium: Court 1 Round: 62 Ground: Hardcourt outdoor
| ITF Women Nishi-Tama | 2018/03/23 01:00 | Na Ri Kim v Ling Zhang | 6-3,6-2 |
| ITF Women Nishi-Tama | 2018/03/22 03:00 | Natsuho Nakazawa v Ling Zhang | 1-6,6-2,3-6 |
| ITF Women Nishi-Tama | 2018/03/21 09:05 | Aiko Yoshitomi v Ling Zhang | 7-5,4-6,1-6 |
| ITF Women Shenzhen Qual | 2018/03/10 03:10 | Valentini Grammatikopoulou v Ling Zhang | 6-3,6-3 |
| ITF Women Zhuhai Qual | 2018/03/05 03:25 | Ivana Jorovic v Ling Zhang | 6-2,6-1 |
| ITF Women Zhuhai Qual | 2018/03/04 09:15 | Wushuang Zheng v Ling Zhang | 3-6,3-6 |
| ITF Women Xiamen | 2018/03/03 02:30 | Sabina Sharipova v Ling Zhang | 2-6,6-0,6-3 |
| ITF Women Xiamen | 2018/03/02 03:30 | Lulu Sun v Ling Zhang | 4-6,7-5,5-7 |
| ITF Women Nishi-Tama | 2018/03/22 03:00 | Mami Hasegawa v Giulia Gatto Monticone | 2-6,1-6 |
| ITF Women Nishi-Tama | 2018/03/21 02:00 | Mami Hasegawa v Makoto Yamaguchi | 6-4,6-2 |
| ITF Women Nishi-Tama | 2018/03/19 01:00 | Yukina Saigo v Mami Hasegawa | 3-6,4-6 |
| ITF Women Nishi-Tama | 2018/03/18 01:00 | Aoi Ishino v Mami Hasegawa | 5-7,0-6 |
| ITF Women Nishi-Tama | 2018/03/17 01:00 | Mami Hasegawa v Ange Oby Kajuru | 6-4,2-6,6-2 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Mami Hasegawa v Risa Ushijima | 1-6,6-3,2-6 |
| ITF Women Hamamatsu Qual | 2017/10/17 06:00 | Mami Hasegawa v Ayumi Koshiishi | 2-6,6-3,6-7 |
| ITF Women Hamamatsu Qual | 2017/10/16 02:00 | Chihiro Takayama v Mami Hasegawa | 3-6,5-7 |