| ITF China F10 MD | 2018/07/10 07:45 | Nam/Song v Gao/Wang | 6-2,7-6 |
| ITF China F9 MD | 2018/07/06 11:20 | Gao/Wang v Nam/Song | 6-3,4-6,4-10 |
| ITF M25 Santander MD | 2019/08/21 16:15 | de Krom/Gutierrez v Gao/Wang | 6-3,6-4 |
| ITF M15 Vigo MD | 2019/08/17 11:00 | Gutierrez/Matos v Gao/Wang | 7-5,6-2 |
| ITF M15 Vigo MD | 2019/08/16 16:30 | Vives Marcos/Winter Lopez v Gao/Wang | 6-7,1-6 |
| ITF M15 Vigo MD | 2019/08/15 14:00 | Mora/Reymond v Gao/Wang | 4-6,4-6 |
| ITF M15 Vigo MD | 2019/08/13 15:30 | Casadevall Gras/Fernandez v Gao/Wang | 4-6,4-6 |
| ITF M25 Vogau MD | 2019/08/08 15:25 | Hampel/Sun v Gao/Wang | 7-5,6-3 |
| ITF M25 Vogau MD | 2019/08/07 16:05 | Krawcewicz/Panak v Gao/Wang | 4-6,4-6 |
| ITF M25 Shenzhen MD | 2019/06/15 04:40 | Gao/Wang v Purcell/Wang | 3-6,5-7 |
| Challenger Yokkaichi MD | 2019/08/11 04:00 | Gong/Zhang v Nam/Song | 3-6,6-3,12-14 |
| Challenger Yokkaichi MD | 2019/08/10 03:05 | Nam/Song v Imai/Takahashi | 6-2,6-4 |
| Challenger Yokkaichi MD | 2019/08/08 08:00 | Chung/Wu v Nam/Song | 7-5,5-7,9-11 |
| Challenger Yokkaichi MD | 2019/08/07 07:05 | Nam/Song v Fruttero/Gonzales | 6-2,6-4 |
| Challenger Chengdu MD | 2019/08/03 04:00 | Kadhe/Myneni v Nam/Song | 6-3,0-6,10-6 |
| Challenger Chengdu MD | 2019/08/02 11:00 | Heliovaara/Matsui v Nam/Song | 4-6,1-6 |
| Challenger Chengdu MD | 2019/08/01 07:40 | Nam/Song v Fruttero/Gonzales | 6-4,7-6 |
| Challenger Chengdu MD | 2019/07/30 10:00 | Nam/Song v Liu/Wang | 6-2,6-2 |