Learned Go at the age of 8.
In 1990 and 1998 took third place in the National Individual Championship.
In 1988 fifth place in the Qiwang Title.
Participated in the 5th and 6th National TopTen.
Quarter-finalist in 6th Tianyuan, semi-final in 7th Tianyuan title.
In 1993, CCTV Cup semi-final.
Participated in the 7th, 8th and 9th Mingren title leagues.