Wen Hsin Hsu defeated Jiahui Chen 6-1 6-4 in the Nanning 25K qualifying round of 16 on hard.
Hsu W. took it in straight sets.
Wen Hsin Hsu beat Jiahui Chen 6-1 6-4. Umpiry, "Wen Hsin Hsu vs Jiahui Chen — Nanning 25K Qualifying Round of 16", https://umpiry.com/match/2014-04-21/chen-vs-hsu-nanning-25k-q16?utm_source=cite (as of 21 April 2014).