Qianqian Zhao defeated Chun Yan He 7-5 6-4 in the Pingguo 25K qualifying round of 64 on hard.
Zhao Q. took it in straight sets.
Qianqian Zhao beat Chun Yan He 7-5 6-4. Umpiry, "Qianqian Zhao vs Chun Yan He — Pingguo 25K Qualifying Round of 64", https://umpiry.com/match/2011-01-10/he-vs-zhao-pingguo-25k-q64?utm_source=cite (as of 10 January 2011).