| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2019 | 15/5 | 9/2 | 6/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 16/13 | 11/12 | 5/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 2/2 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 33/21 | 21/16 | 12/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| perc. % | 61.11 % | 56.76 % | 70.59 % | 0 % | 0 % | 0 % | 0 % |
Xuliu Sun/Qianqian Zhao / scheduled / last
| no matches found |
Xuliu Sun/Qianqian Zhao form / year 2018 / surface: Hard
Xuliu Sun/Qianqian Zhao / year 2018 / surface: Hard
| 22.10.18 | 1st round | So-Ra Lee/Nudnida Luangnam | Xuliu Sun/Qianqian Zhao | 6-4, 6-1 |  | match details |  Nanning | Hard |
| 15.10.18 | 1st round | Luksika Kumkhum/Peangtarn Plipuech | Xuliu Sun/Qianqian Zhao | 6-0, 6-3 | | match details | Suzhou | Hard |
| 13.08.18 | 1st round | Miyabi Inoue/Haruka Kaji | Xuliu Sun/Qianqian Zhao | 7-64, 6-1 | | match details | Guiyang | Hard |
| 09.07.18 | 1st round | Jing-Jing Lu/Xiaodi You | Xuliu Sun/Qianqian Zhao | 6-1, 7-64 | | match details | Tianjin | Hard |
| 02.07.18 | 1st round | Rutuja Bhosale/Shilin Xu | Xuliu Sun/Qianqian Zhao | 6-1, 6-4 | | match details | Naiman | Hard |
| 04.06.18 | 1st round | Xuliu Sun/Qianqian Zhao | Yanni Liu/Zhanlan Wei | 6-2, 6-2 |  | match details | Changsha | Hard |
| 04.06.18 | 1/4 | Xinyun Han/Ying Zhang | Xuliu Sun/Qianqian Zhao | 6-1, 6-1 | | match details | ||
| 28.05.18 | 1st round | Meiqi Guo/Mei Xu Wu | Xuliu Sun/Qianqian Zhao | 6-3, 7-5 | | match details | Luzhou | Hard |
| 14.05.18 | 1st round | Xuliu Sun/Qianqian Zhao | Jiatian Qi/Ziyue Sun | 6-2, 6-1 | | match details | Wuhan | Hard |
| 14.05.18 | 1/4 | Hanyu Guo/Ying Zhang | Xuliu Sun/Qianqian Zhao | 6-4, 6-2 | | match details | ||
| 07.05.18 | 1st round | Shilin Xu/Yuxuan Zhang | Xuliu Sun/Qianqian Zhao | 6-2, 6-3 | | match details | Luan | Hard |
| 02.04.18 | 1st round | Xuliu Sun/Qianqian Zhao | Jiaxi Lu/Pinyi Zuo | 6-1, 6-1 | | match details | Nanjing | Hard |
| 02.04.18 | fin | Jiahui Chen/Wushuang Zheng | Xuliu Sun/Qianqian Zhao | 7-62, 6-1 | | match details | ||
| 02.04.18 | 1/4 | Xuliu Sun/Qianqian Zhao | Si Qi Liu/Shou Na Mu | 6-3, 6-3 | | match details | ||
| 02.04.18 | 1/2 | Xuliu Sun/Qianqian Zhao | Dan Ni Wang/Amy Zhu | 6-2, 6-3 | | match details | ||
| 26.03.18 | fin | Shuo Feng/Wushuang Zheng | Xuliu Sun/Qianqian Zhao | 6-2, 6-4 | | match details | Nanjing | Hard |
| 26.03.18 | 1st round | Xuliu Sun/Qianqian Zhao | Ziyue Sun/Amy Zhu | 6-4, 6-2 | | match details | ||
| 26.03.18 | 1/4 | Xuliu Sun/Qianqian Zhao | I-Hsuan Cho/Yi Tsen Cho | 6-4, 3-6, 10-5 | | match details | ||
| 26.03.18 | 1/2 | Xuliu Sun/Qianqian Zhao | Ching-Wen Hsu/Pei-Chi Lee | 6-3, 6-3 | | match details | ||
| 19.03.18 | 1st round | Xuliu Sun/Qianqian Zhao | Jiakang Li/Yexin Ma | 6-2, 6-1 | | match details | Nanjing | Hard |
| 19.03.18 | 1/4 | Xuliu Sun/Qianqian Zhao | Yu-Chieh Hsieh/Ho Ching Wu | 7-5, 7-62 | | match details | ||
| 19.03.18 | fin | Xinyun Han/Qiu Yu Ye | Xuliu Sun/Qianqian Zhao | 3-6, 6-3, 10-5 | | match details | ||
| 19.03.18 | 1/2 | Xuliu Sun/Qianqian Zhao | Shuo Feng/Fang Ying Xun | 6-4, 7-5 | | match details |
