Yi Jing Zhao defeated Quan Gao 6-2 6-2 in the Changsha 10K round of 16 on hard.
Zhao Y. took it in straight sets.
Yi Jing Zhao beat Quan Gao 6-2 6-2. Umpiry, "Yi Jing Zhao vs Quan Gao — Changsha 10K Round of 16", https://umpiry.com/match/2005-04-11/gao-vs-zhao-changsha-10k-r16?utm_source=cite (as of 11 April 2005).