Xinyun Han defeated Ying Ying Duan 6-4 6-2 in the Qianshan 10K semi-final on hard.
Han X. took it in straight sets.
Xinyun Han beat Ying Ying Duan 6-4 6-2. Umpiry, "Xinyun Han vs Ying Ying Duan — Qianshan 10K Semi-final", https://umpiry.com/match/2009-06-22/duan-vs-han-qianshan-10k-sf?utm_source=cite (as of 22 June 2009).