1975.11——1977.04, political work of Wubao Hydrological Station, Shaanxi Province;
1977.04 ——1981.03, Director of Daqing Office of Yellow River Conservancy Commission of Ministry of Water Resources and Director of Youth League Committee of Yellow River Conservancy Commission;
1981.03 ——1987.10, office officer of the supervision bureau of the middle reaches of the Yellow River, deputy section chief and secretary section chief of the supervision bureau of the middle reaches of the Yellow River (during this period:1982.09 ——/kloc-0)
1987.10 ——1992.03, Deputy Director of the Political Department of the Middle Yellow River Administration Bureau of the Yellow River Conservancy Commission of the Ministry of Water Resources and Deputy Director of the Labor and Personnel Department of the Middle Yellow River Administration Bureau;
1992.03—— 1994.03, Director of the Labor and Personnel Department of the Yellow River Administration of the Yellow River Conservancy Commission of the Ministry of Water Resources;
1994.03—— 1997.08, Deputy Director of the Middle Yellow River Management Bureau of the Yellow River Conservancy Commission of the Ministry of Water Resources (during this period:1993.08 ——1995.438+02 studied in the economic management major of the correspondence undergraduate class of the Central Party School);
1997.08—— 1999.03, Director of the Middle Yellow River Management Bureau of the Yellow River Conservancy Commission of the Ministry of Water Resources and Deputy Secretary of the Party Group;
1999.03—— 1999.07, Deputy Secretary and Acting Mayor of Yan 'an Municipal Committee of Shaanxi Province (during this period: 1996.09 —— 1999.07, studying in graduate department in-service postgraduate class of Central Party School);
1999.07——200 1.02, Deputy Secretary and Mayor of Yan 'an Municipal Committee of Shaanxi Province;
2001.02 —— May, 2002, Secretary of Yan 'an Municipal Committee of Shaanxi Province;
2002.05—2006.05, Member of the Standing Committee of Shaanxi Provincial Party Committee and Secretary of Yan 'an Municipal Party Committee;
2006.05—2007.05, member of the Standing Committee of Shaanxi Provincial Party Committee and secretary of the Provincial Discipline Inspection Commission;
2007.05—2007.06, Deputy Secretary of Shaanxi Provincial Party Committee;
2007.06—2011.12, Deputy Secretary of Shaanxi Provincial Party Committee, President of Party School of Provincial Party Committee, Secretary of Education Working Committee of Provincial Party Committee, First Vice President of Yan 'an Cadre College of China, Vice Chairman of Board of Directors of Yan 'an Cadre College of China;
2011.12 —— 2013.03, Party Secretary and Director of the National population and family planning commission;
20 13.03—— Party Secretary of All-China Federation of Supply and Marketing Cooperatives and Director of the Council of All-China Federation of Supply and Marketing Cooperatives;
Representatives of the 16th, 17th and 18th CPC National Congress, alternate members of the 16th and 17th CPC Central Committee, members of the 18th CPC Central Committee and representatives of the 11th National People's Congress.