stadio: Court 2 Round: 26 Ground: Hardcourt outdoor
| Coppa Davis | 2019/09/15 02:00 | Gong/Zhang v Nam/Song | 7-6,7-6 |
| Challenger Jinan DM | 2019/09/03 08:15 | Gao/Hua v Gong/Zhang | 7-6,1-6,10-5 |
| Challenger Yokkaichi DM | 2019/08/11 04:00 | Gong/Zhang v Nam/Song | 3-6,6-3,12-14 |
| Challenger Yokkaichi DM | 2019/08/10 02:00 | Gong/Zhang v Ratiwatana/Ratiwatana | 6-2,6-1 |
| Challenger Yokkaichi DM | 2019/08/06 08:55 | Gong/Zhang v Ochi/Tokuda | 6-4,4-6,10-6 |
| Challenger Chengdu DM | 2019/08/01 11:15 | Gong/Zhang v Kadhe/Myneni | 6-7,1-6 |
| Challenger Chengdu DM | 2019/07/31 09:45 | Gong/Zhang v Bourchier/Fancutt | 6-2,6-0 |
| ATP Newport DM | 2019/07/19 18:20 | Gong/Zhang v Granollers/Stakhovsky | 2-6,3-6 |