| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2019 | 1/1 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 3/5 | 2/4 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| porc. % | 37.5 % | 33.33 % | 50 % | 0 % | 0 % | 0 % | 0 % |
Siqi Cao/Yanni Liu / programado / pasado
| No se encontraron partidos |
Siqi Cao/Yanni Liu form / año 2017
Siqi Cao/Yanni Liu / año 2017
| 04.09.17 | 1/4 | Seung-Yeon Hong/Se-Hyun Kim | Siqi Cao/Yanni Liu | 7-5, 7-5 |  | match details |  Yeongwol | Difícil |
| 04.09.17 | 1er ronda | Siqi Cao/Yanni Liu | Linnea Malmqvist/Xiaoxi Zhao | 0-6, 6-0, 10-4 |  | match details | ||
| 28.08.17 | 1er ronda | Hyejin Lee/You-Na Sul | Siqi Cao/Yanni Liu | 6-3, 2-6, 10-7 | | match details | Yeongwol | Difícil |