Colby Wong, ranked 122nd, represents Hong Kong in this Jiujiang qualification semi-final on hard court. The Hong Kong player has shown mixed recent form with three wins and two losses across his last five matches, including victories over Mats Kukushkin and Rikuto Tokuda but losses to both Collin Chidekh and Rui Noguchi. Wong faces his first career meeting with opponent Fang Sun, with no previous H2H history between the two competitors.

Fang Sun, ranked 213th and competing for China, enters the Jiujiang qualification semi-final on hard court with strong momentum from five consecutive victories. The Chinese player has defeated a range of opponents including Trey Schoolkate, Luoming Tu, and Gueorgui Hussey in recent matches, demonstrating consistent winning form. Sun meets Colby Wong for the first time in his career, with no established head-to-head record between the pair.