Australian Open 
Australian Open Newport Beach St. Petersburg Hua Hin Newport Beach Rennes Burnie Punta del Este 
00:41 
| Best 2019: | 39 |
| Best 2018: | 39 |
| Best 2017: | 66 |
| Best | 39 |
ZhengSaisai | |
| Country | China |
| Age | 24 yo / 170 cm / 62 kg |
| Forehand | Right Handed (Double hand) |
| Birthplace/Residence | Shaanxi |
| Earnings | 2,367,546$ |
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