1965~1988 石油化工科学研究院 从事研究工作；获得国内外8项专利、部级科技进步一等奖3项、国家科技进步二等奖2项，发表论文多篇
1988~2004 中国石化科技开发部 任处长、副主任、主任，获国家突出贡献专家，享受政府特殊津贴，出版专著3部
1965: Graduated from Beijing University.
1965 – 1988: Worked at Research Institute of Petroleum Processing of Sinopec and gained 8 national & international patents.
1988 – 2004: Division Director, Deputy Director and Director at Technology Development Department of Sinopec. He was awarded Expert with Outstanding Contribution to the State and enjoyed government particular subsidy.
2004 – 2011: Member of Advisory Committee on Technology of Sinopec, and was involved in the development and promotion of environmental catalysts.