30.09.19 | 1st round | Hao-Ching Chan/Latisha Chan | Yingying Duan/Saisai Zheng | 6-1, 6-1 |  | match details | Beijing | Hard |
11.09.19 | 1st round | Lesley Pattinama Kerkhove/Bibiane Schoofs | Yingying Duan/Saisai Zheng | 6-4, 2-6, 10-8 |  | match details | Zhengzhou | Hard |
03.09.19 | 1/4 | Elise Mertens/Aryna Sabalenka | Yingying Duan/Saisai Zheng | 6-4, 6-3 |  | match details | New York | Hard |
02.09.19 | 3rd round | Yingying Duan/Saisai Zheng | Anastasia Pavlyuchenkova/Anastasija Sevastova | 6-4, 6-3 |  | match details |
31.08.19 | 2nd round | Yingying Duan/Saisai Zheng | Dalila Jakupovic/Sabrina Santamaria | 3-6, 6-4, 6-1 |  | match details |
29.08.19 | 1st round | Yingying Duan/Saisai Zheng | Lara Arruabarrena/Kaitlyn Christian | 6-4, 6-1 |  | match details |
12.08.19 | 1st round | Kiki Bertens/Donna Vekic | Yingying Duan/Saisai Zheng | 4-6, 6-3, 10-7 |  | match details | Cincinnati | Hard |
06.08.19 | 1st round | Darija Jurak Schreiber/Maria-Jose Martinez Sanchez | Yingying Duan/Saisai Zheng | 3-6, 6-3, 12-10 |  | match details | Toronto | Hard |