 After winning the 2007 Chinese junior title in the 100 m hurdles, she came third at the World Trials event, improved to second at the Chinese Athletics Championships, then topped the podium at the end of the year at the Chinese City Games.The following year she was third at the Olympic Trials and was again runner-up in the hurdles at the Chinese Championships.She closed 2008 with a personal best run of 13.39 seconds in Zhaoqing.