Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| Challenger Jinan | 2018/08/04 09:45 | Alexei Popyrin v Ruikai Wang | 6-0,6-0 |
| ITF China F9 | 2018/07/04 03:00 | Runhao Hua v Ruikai Wang | 6-3,6-3 |
| ITF China F9 | 2018/07/03 09:40 | Ruikai Wang v Hu Liu | 4-6,6-3,6-2 |
| ITF China F5 Qual | 2018/05/07 04:30 | Michael Commings v Ruikai Wang | 6-1,6-4 |
| ITF China F5 Qual | 2018/05/05 08:10 | Hu Liu v Ruikai Wang | 4-6,3-6 |
| Challenger Anning | 2018/04/23 03:00 | Ruikai Wang v Soonwoo Kwon | 2-6,4-6 |
| Challenger Nanchang Qual | 2018/04/14 03:00 | Ruikai Wang v N.Sriram Balaji | 3-6,6-7 |
| Challenger Zhuhai Qual | 2018/03/03 03:20 | Ruikai Wang v Gerard Granollers-Pujol | 5-7,4-6 |
| ITF Indonesia F3 Qual | 2018/08/05 05:00 | Mohit Mayur Jayaprakash v Hanyi Liu | 6-1,6-2 |
| ITF Indonesia F3 Qual | 2018/08/04 07:00 | Hanyi Liu v Dipanshu Garg | 6-3,6-4 |
| ITF Indonesia F2 Qual | 2018/07/28 02:00 | Hanyi Liu v David Agung Susanto | 2-6,3-6 |
| ITF China F11 | 2018/07/19 01:00 | Hanyi Liu v Aryan Goveas | 5-7,2-6 |
| ITF China F11 | 2018/07/17 04:50 | Milan Krnjetin v Hanyi Liu | 4-6,2-6 |
| ITF China F11 Qual | 2018/07/16 01:00 | Hanyi Liu v Chanon Phunsawat | 6-3,6-1 |
| ITF China F11 Qual | 2018/07/15 02:35 | Hanyi Liu v Ramazan Nureev | 6-1,6-1 |
| ITF China F10 Qual | 2018/07/08 02:00 | Hao Wu v Hanyi Liu | 4-6,6-4,6-4 |