Yi Jing Zhao defeated Qiang Wang 6-4 6-4 in the Hefei 10K round of 16 on hard.
Zhao Y. took it in straight sets.
Yi Jing Zhao beat Qiang Wang 6-4 6-4. Umpiry, "Yi Jing Zhao vs Qiang Wang — Hefei 10K Round of 16", https://umpiry.com/match/2010-06-28/wang-vs-zhao-hefei-10k-r16?utm_source=cite (as of 28 June 2010).