1986.07—— 1987.06, philosophy intern teacher and teaching assistant of Guizhou university.
1987.06—— 1990.05, Secretary of the President's Office of Guizhou University.
1990.05 ——1990.12, member of the Multi-Economic Department of Guizhou Rural Economic Committee.
1990.12 ——1993.07, Deputy Director of Multi-Economic Department of Guizhou Rural Economic Committee.
1993.07—— 1994.06, Director, Diversification Division, Rural Economic Committee of Guizhou Province.
1994.06—— 1996.07, Deputy Director of the Office of Rural Economic Committee of Guizhou Province.
1996.07—— 1998.04, Deputy Director of the Secretariat of Guizhou Agricultural Office.
1998.04——2000. 12, deputy director of the comprehensive department of the agricultural comprehensive development office of Guizhou province, and discipline inspector at the official level (during this period:1995.10 ——1998.06 in the political economy of the graduate class of Zhongnan University of Finance and Economics.
2000.12—May 2006, Director of Investigation and Research Department of Guizhou Agricultural Office (during this period: from April 2002 to April 2004, he was appointed as Deputy Secretary of Huaxi District Committee of Guiyang City; 2004.09—2004. 1 1 cadres and students of the Party School Bureau of Guizhou Provincial Party Committee; 2005.01—— In April 2006, he was transferred to the office of the Leading Group for Advanced Education Activities of Guizhou Provincial Party Committee, and served as the leader of the drafting group of documents and materials and the leader of the three groups of guidance and coordination).
2006.05—2006. 1 1, deputy secretary of Pingba County Committee of Guizhou Province, acting county magistrate, deputy secretary of Party Working Committee and director of management committee of Liyang High-tech Industrial Park.
2006.11—— June 2007, member of Anshun Municipal Committee of Guizhou Province, secretary of Pingba County Party Committee, county magistrate, deputy secretary of Party Working Committee and director of management committee of Liyang High-tech Industrial Park.
2007.06—20 1 1.06, member of Anshun Municipal Committee of Guizhou Province, secretary of Pingba County Committee, and secretary of the Party Working Committee of Liyang High-tech Industrial Park (during the period: from June 2008 to July 2008, he attended the training course of urban planning for leaders of cities and counties in Guizhou Province at Tongji University; From October, 2005 to June, 2007, he studied and graduated from the graduate class of industrial economics in Wuhan University of Technology, and received his doctorate in economics in April, 2009.
2011.06 —— 20110, member of Anshun Municipal Committee of Guizhou Province, secretary of Pingba County Committee, secretary of the Party Working Committee of Liyang High-tech Industrial Park, and secretary of the Party Working Committee of Central Guizhou Emerging Industry Demonstration Park (concurrently).
20 1 1. 10—— Member of Anshun Municipal Committee of Guizhou Province, Assistant to the Mayor of the Municipal People's Government, and Member of the Party Group.
2011165438 was elected as the deputy mayor of the third people's government of Anshun on February 23rd.
20 13 1 Member of the Party Working Committee and Deputy Director of the Management Committee of Gui 'an New District, Guizhou Province.