China: Guangzhou - Doubles - Main |
| Semi-finals | Bu Y./Gong M. | Ho R./Romios M. C. | 0:2 (66:7, 2:6) | details | 15.09.2023 |
| Quarter-finals | Noguchi R./Weber A. | Bu Y./Gong M. | 0:2 (3:6, 1:6) | details | 14.09.2023 |
| 1/8-finals | Bu Y./Gong M. | Sinclair C./Sweeny D. | 2:1 (7:64, 5:7, 10:6) | details | 12.09.2023 |
USA: Indian Wells - Doubles - Main |
| Quarter-finals | Korda S./Krueger M. | Gong M./Reese H. | 2:0 (6:3, 7:65) | details | 06.03.2020 |
| 1/8-finals | Aragone J./Giron M. | Gong M./Reese H. | 1:2 (2:6, 6:3, 5:10) | details | 04.03.2020 |
Thailand: Bangkok 2 - Doubles - Main |
| Final | Gong M./Zhang Z. | Escobar G./Reyes-Varela M. A. | 0:2 (3:6, 3:6) | details | 26.01.2020 |
| Semi-finals | Golubev A./Nedovyesov A. | Gong M./Zhang Z. | 1:2 (3:6, 7:5, 2:10) | details | 25.01.2020 |
| Quarter-finals | Huey T./Lammons N. | Gong M./Zhang Z. | 1:2 (4:6, 6:2, 9:11) | details | 23.01.2020 |
| 1/8-finals | Gong M./Zhang Z. | Jaziri M./Martinez L. D. | 2:1 (6:4, 5:7, 10:7) | details | 21.01.2020 |
Thailand: Bangkok - Doubles - Main |
| 1/8-finals | Huey T./Lammons N. | Gong M./Zhang Z. | 2:0 (6:3, 6:4) | details | 14.01.2020 |
China: Shenzhen 2 - Doubles - Main |
| Quarter-finals | Sabanov I./Sabanov M. | Gong M./Li Z. | 2:0 (6:3, 6:3) | details | 31.10.2019 |
| 1/8-finals | Diez S./Safwat M. | Gong M./Li Z. | WO. | details | 30.10.2019 |
China: Ningbo - Doubles - Main |
| 1/8-finals | Gong M./Zhang Z. | Nam Ji S./Song M.-K. | 1:2 (7:64, 3:6, 9:11) | details | 16.10.2019 |
China: Shanghai - Doubles - Main |
| 1/16-finals | Mahut N./Roger-Vasselin E. | Gong M./Zhang Z. | 2:0 (6:4, 6:3) | details | 09.10.2019 |
China: Beijing - Doubles - Main |
| Quarter-finals | Gong M./Zhang Z. | Kubot L./Melo M. | 0:2 (1:6, 5:7) | details | 03.10.2019 |
| 1/8-finals | Gong M./Zhang Z. | Kontinen H./Peers J. | 2:1 (4:6, 6:4, 10:7) | details | 01.10.2019 |
China: Zhuhai - Doubles - Main |
| Quarter-finals | Gille S./Vliegen J. | Gong M./Zhang Z. | 2:0 (6:3, 6:4) | details | 26.09.2019 |
| 1/8-finals | Gong M./Zhang Z. | Fabbiano T./Seppi A. | 2:1 (5:7, 7:5, 11:9) | details | 24.09.2019 |
Taiwan: Kaohsiung - Doubles - Main |
| 1/8-finals | Nam Ji S./Song M.-K. | Gong M./Oliveira G. | 2:0 (6:3, 6:2) | details | 19.09.2019 |
World: Davis Cup - Group I - Doubles - Relegation - Play Offs |
| | Gong M./Zhang Z. | Nam Ji S./Song M.-K. | 2:0 (7:66, 7:65) | details | 15.09.2019 |
China: Jinan - Doubles - Main |
| 1/8-finals | Gao X./Hua R. | Gong M./Zhang Z. | 2:1 (7:65, 1:6, 10:5) | details | 03.09.2019 |
Japan: Yokkaichi - Doubles - Main |
| Final | Gong M./Zhang Z. | Nam Ji S./Song M.-K. | 1:2 (3:6, 6:3, 12:14) | details | 11.08.2019 |
| Semi-finals | Gong M./Zhang Z. | Ratiwatana Sa./Ratiwatana So. | 2:0 (6:2, 6:1) | details | 10.08.2019 |
| Quarter-finals | Gong M./Zhang Z. | Fancutt T. J./Kelly D. | WO. | details | 09.08.2019 |
| 1/8-finals | Gong M./Zhang Z. | Ochi M./Tokuda R. | 2:1 (6:4, 4:6, 10:6) | details | 06.08.2019 |
China: Chengdu - Doubles - Main |
| Quarter-finals | Gong M./Zhang Z. | Kadhe A./Myneni S. | 0:2 (64:7, 1:6) | details | 01.08.2019 |
| 1/8-finals | Gong M./Zhang Z. | Bourchier H./Fancutt T. J. | 2:0 (6:2, 6:0) | details | 31.07.2019 |
USA: Newport - Doubles - Main |
| Quarter-finals | Gong M./Zhang Z. | Granollers M./Stakhovsky S. | 0:2 (2:6, 3:6) | details | 19.07.2019 |
| 1/8-finals | Nedunchezhiyan J./Raja P. | Gong M./Zhang Z. | 0:2 (63:7, 610:7) | details | 15.07.2019 |
United Kingdom: Ilkley - Doubles - Main |
| 1/8-finals | Monroe N./Vega Hernandez D. | Gong M./Zhang Z. | 2:1 (5:7, 6:4, 10:8) | details | 19.06.2019 |
United Kingdom: Nottingham - Doubles - Main |
| Final | Gonzalez S./Qureshi A. | Gong M./Zhang Z. | 2:1 (4:6, 7:65, 10:5) | details | 16.06.2019 |
| Semi-finals | Skupski K./Smith J. P. | Gong M./Zhang Z. | 0:2 (2:6, 4:6) | details | 16.06.2019 |
| Quarter-finals | Gong M./Zhang Z. | Broady L./Clayton S. | 2:1 (6:2, 1:6, 11:9) | details | 15.06.2019 |
| 1/8-finals | Erlich J./Huey T. | Gong M./Zhang Z. | 1:2 (4:6, 6:1, 4:10) | details | 13.06.2019 |
Poland: Poznan - Doubles - Main |
| 1/8-finals | Gong M./Zhang Z. | Dembek M./Mergea F. | 1:2 (6:4, 61:7, 7:10) | details | 05.06.2019 |
France: Lyon - Doubles - Main |
| 1/8-finals | Gong M./Harris L. | Nedunchezhiyan J./Raja P. | 1:2 (6:1, 3:6, 7:10) | details | 21.05.2019 |
Portugal: Lisbon - Doubles - Main |
| Quarter-finals | Gong M./Zhang Z. | Neis F./Vega Hernandez D. | 0:2 (4:6, 2:6) | details | 16.05.2019 |
| 1/8-finals | Gong M./Zhang Z. | Martinez L. D./Romboli F. | 2:0 (6:3, 7:5) | details | 14.05.2019 |
France: Aix en Provence - Doubles - Main |
| 1/8-finals | Gong M./Zhang Z. | Couacaud E./Lamasine T. | 0:2 (4:6, 3:6) | details | 08.05.2019 |
France: Bordeaux - Doubles - Main |
| Semi-finals | Gong M./Zhang Z. | Barrere G./Halys Q. | 0:2 (4:6, 3:6) | details | 03.05.2019 |
| Quarter-finals | Ymer E./Ymer M. | Gong M./Zhang Z. | 0:2 (2:6, 4:6) | details | 02.05.2019 |
| 1/8-finals | Martos Gornes S./Roca Batalla O. | Gong M./Zhang Z. | 1:2 (3:6, 7:64, 6:10) | details | 01.05.2019 |
China: An-Ning - Doubles - Main |
| Quarter-finals | Gong M./Zhang Z. | Pel D./Podlipnik-Castillo H. | 0:2 (65:7, 4:6) | details | 18.04.2019 |
| 1/8-finals | Gong M./Zhang Z. | Gao X./Zhang Z. | 2:0 (6:3, 7:60) | details | 17.04.2019 |
China: Zhangjiagang - Doubles - Main |
| Quarter-finals | Gonzales R./Lawson A. | Gong M./Zhang Z. | 2:0 (7:65, 7:5) | details | 22.03.2019 |
| 1/8-finals | Matsui T./Ratiwatana So. | Gong M./Zhang Z. | 0:2 (4:6, 0:6) | details | 20.03.2019 |
China: Shenzhen - Doubles - Main |
| Semi-finals | Li Z./Oliveira G. | Gong M./Zhang Z. | 2:1 (4:6, 7:65, 10:5) | details | 16.03.2019 |
| Quarter-finals | Polmans M./Schnur B. | Gong M./Zhang Z. | 1:2 (6:4, 4:6, 5:10) | details | 15.03.2019 |