Jianhui Li defeated Chuanqi Su 6-1 6-1 in the China F10 qualifying round of 64 on hard.
Li J. took it in straight sets.
Jianhui Li beat Chuanqi Su 6-1 6-1. Umpiry, "Jianhui Li vs Chuanqi Su — China F10 Qualifying Round of 64", https://umpiry.com/match/2015-07-13/li-vs-su-china-f10-q64?utm_source=cite (as of 13 July 2015).