Date of Birth: August 1946
May 1999 - to date Deputy Managing Director of China National Coal Group Corporation
May 1999 - to date Deputy Managing Director of China Coal Import & Export Group
Aug 1993 - May 1999 Deputy General Manager of China Coal Import & Export Corporation
Nov 1983 - Aug 1993 Director of International Co-operation Department, Ministry of Coal
Jan 1973 - Nov 1983 Employee, Beijing Coal Research Institute
Aug 1969 - Dec 1972 Further study at Beijing No. 2 Foreign Language University
August 1969 Graduated from Beijing No. 2 Foreign Language University