Stadium: C Round: 26 Ground: Hardcourt outdoor
| ITF China F6 | 2018/05/15 02:00 | Zhang, Xiaoyang v Lo, Chien Hsun | 1-6,2-6 |
| ITF China F5 | 2018/05/11 05:00 | Lo, Chien Hsun v Yuta Shimizu | 1-6,3-6 |
| ITF China F5 | 2018/05/10 04:35 | Lo, Chien Hsun v Wang, Chukang | 7-5,6-4 |
| ITF China F5 | 2018/05/09 04:40 | Lo, Chien Hsun v Tao Mu | 6-3,7-6 |
| Challenger - Taipei | 2018/04/13 10:30 | Bhambri, Yuki v Lo, Chien Hsun | 6-4,6-2 |
| Challenger - Taipei | 2018/04/11 10:55 | Yusuke Takahashi v Lo, Chien Hsun | 3-6,7-6,3-6 |
| Challenger - Taipei | 2018/04/10 08:20 | Lo, Chien Hsun v Quentin Halys | 6-3,1-6,6-3 |
| Challenger Taipei Qual | 2018/04/09 05:00 | Lo, Chien Hsun v Ray Ho | 7-6,6-2 |
| ITF China F6 | 2018/05/14 05:50 | Tao Mu v Kuan-Yi Lee | 4-6,3-6 |
| ITF China F5 | 2018/05/11 06:05 | Jumpei Yamasaki v Kuan-Yi Lee | 6-4,6-4 |
| ITF China F5 | 2018/05/10 04:35 | Reinwein, Sami v Kuan-Yi Lee | 3-6,2-6 |
| ITF China F5 | 2018/05/09 03:30 | Tan, Li-Wie v Kuan-Yi Lee | 5-7,1-6 |
| Challenger Taipei Qual | 2018/04/07 07:40 | Wang, Jimmy v Kuan-Yi Lee | 6-3,6-1 |
| ITF Japan F4 | 2018/03/31 02:30 | Kuan-Yi Lee v Renta Tokuda | 0-6,2-6 |
| ITF Japan F4 | 2018/03/30 01:00 | Kuan-Yi Lee v Shintaro Imai | 6-1,2-6,6-3 |
| ITF Japan F4 | 2018/03/29 01:00 | Kuan-Yi Lee v Hong, Seong Chan | 6-1,3-6,6-4 |