1981.09 ——1985.07, majoring in business economics at China Renmin university;

1985.07—— 1987.02, business cadre of Beijing Vegetable Company;

1987.02 ——1991.07, clerk, deputy director and director of Beijing Municipal Commission of Commerce;

1991.07 ——1992.12, chief clerk of the information office of Beijing Municipal Commission of Commerce;

1992.12 ——1994.10, assistant researcher of the market information office of Beijing Municipal Commission of Commerce;

1994. 10——2000.07, Deputy Director of Enterprise Management Department of Beijing Municipal Commission of Commerce (during this period: 1996.03 —— 1998.04, majoring in business economics at Graduate School of Chinese Academy of Social Sciences);

2000.07—200 1.06, Deputy Director of Commodity Circulation Department of Beijing Municipal Commission of Commerce (during this period: 1999.09—2000.09, studying as an on-the-job graduate student majoring in business administration at Roosevelt University in the United States, pursuing a master's degree in business administration);

200 1.06——2009. 10, Director of Beijing Commercial Information Consulting Center (during this period: from September 2004 to July 2007, he studied in the graduate students majoring in circulation economics in the Business School of China Renmin University, pursuing a doctorate in economics; April 2009 to June 2009, 6438+00, presided over the market operation department in the Municipal Commission of Commerce);

2009. 10——2009. 12, Director of Circulation Development Division of Beijing Municipal Commission of Commerce;

2009.12-2010.06, Director of the Office of Beijing Municipal Commission of Commerce (2008.06-2012 engaged in postdoctoral research at the postdoctoral workstation of the Department of Automation, Tsinghua University of Information Science and Technology);

20 10.06——20 13.07, deputy commander of Lhasa headquarters of Beijing counterpart support and economic cooperation work leading group (deputy bureau level); (Period: 20 10.07——20 13.07, member of the Standing Committee of Xizang Autonomous Region Lhasa Municipal Committee, executive deputy mayor, and president of the Municipal Administration College. )

20 13.07—— Member of Party Group and Deputy Director of Beijing Municipal Commission of Commerce