1987.10-1988.09 cadres of the Party Committee of Henan Science and Technology Commission
1988.09 ——1991.05 First Secretary, Deputy Section Chief and Section Chief of Henan Science and Technology Commission Office.
1991.05 ——1994.08 deputy director of the office of Henan provincial science and technology commission.
1994.08—2000.05 Director of Henan Provincial Science and Technology Commission Office (1996.10—1998.10 was assigned to Weihui as deputy secretary of the municipal party committee).
2000.05—2005.05 Deputy Director of Science and Technology Department of Henan Province, Member of Party Group
(200 1.04-2002.03) lived in Ximing Village, Chenhuadian Town, Yanling County, and concurrently served as the team leader of Xuchang Resident Team; From April 2003 to March 2004, he was in charge of AIDS prevention and rescue work in Chengguan Town, Dancheng, Zhoukou City.
2005.05—2008.03 Deputy Secretary-General of Henan Provincial Government and member of the Party Group of the General Office.
March 2008 —— 2008.10 Director of the Office of the Leading Group for the Middle Route Project of South-to-North Water Diversion in Henan Province, Deputy Secretary of the Party Group of the Provincial Water Resources Department.
2008.10—2011.05 Director of the Office of the Leading Group for the Middle Route Project of South-to-North Water Diversion in Henan Province, Deputy Director of the Provincial Water Resources Department, Deputy Secretary of the Party Group, and Director of the Office of the Leading Group for the Migration Work of the Provincial Government.
2011.05—20112 Director of the Water Resources Department of Henan Province, Party Secretary, Director of the Office of the Leading Group for the Middle Route Project of South-to-North Water Diversion, and Director of the Office of the Leading Group for the Provincial Government's Immigration Work.
2011.12-2012.04 Director of the Water Resources Department of Henan Province, Party Secretary, and Director of the Office of the Leading Group for the Middle Route Project of South-to-North Water Transfer.
20 12.04- 20 13.04 Director of Henan Provincial Water Resources Department and Party Secretary (including director of Henan Provincial Water Resources Department to 20 12)
20 13.04 —— Member, Standing Committee Member and Secretary of Xuchang Municipal Committee of the Communist Party of China
China, representative of the 18th National Congress, member of the 9th Henan Provincial Committee.