1985.07—— 1986.02, cadre of Guizhou Provincial Personnel Department (during this period: 1985.09 —— 1986.02, assisted by the Organization Department of Guizhou Provincial Committee of the Communist Party of China);
1986.02—— 1989.02, member of the office of the education, science, culture and health committee of Guizhou Provincial People's Congress;
1989.02 ——1991.10, Deputy Director of the Secretariat of the General Office of the Standing Committee of Guizhou Provincial People's Congress;
1991.10—1992.05, Director of the Secretariat of the General Office of the Standing Committee of Guizhou Provincial People's Congress;
1992.05—— 1995.06, Deputy Secretary of the Secretariat of the General Office of the Standing Committee of Guizhou Provincial People's Congress (during this period: 1993.08 —— 1995.05, as Deputy Secretary-General of Guizhou Provincial Senior Sports Association);
1995.06 ——1996.12, Deputy Director of the Office of the Education, Science, Culture and Health Committee of Guizhou Provincial People's Congress;
1996.12 ——1999.12, Director of the Office of the Education, Culture, Health Committee of Guizhou Provincial People's Congress (during this period:1998.04 ——1999.5438+)
1999. 12——2000.07, Deputy Secretary of Baiyun District Committee, Guiyang City, Guizhou Province (reserved at the county level);
2000.07—200 1.02, deputy secretary of Baiyun District Committee of Guiyang City, Guizhou Province, acting district head of the district people's government (reserved at the county level);
2001.02—May 2002, Deputy Secretary of Baiyun District Committee and District People's Government of Guiyang City, Guizhou Province (during this period: 2001.05—2001.11,temporarily acting as assistant to the general manager of the comprehensive planning department of China Bank of Communications.
2002.05—2006.0 1, Secretary of Baiyun District Committee, Guiyang City, Guizhou Province;
2006.01—— June 2008, member of the Standing Committee of Guiyang Municipal Committee of Guizhou Province and secretary of Baiyun District Committee;
June 20, 200810.05, member of the Standing Committee of Guiyang Municipal Committee of Guizhou Province; (Period: studied software engineering and domain engineering in Yunnan University from September 2006 to July 2008);
2010.05 —— 2011.02, member of the Standing Committee of Guiyang Municipal Committee of Guizhou Province and deputy mayor of Guiyang Municipal People's Government;
2011.02 —— 2012.10, member of the Standing Committee of Guiyang Municipal Committee of Guizhou Province and executive deputy mayor of Guiyang Municipal People's Government;
2012.10 —— 2016.03, Director of the Management Committee of Gui 'an New District in Guizhou Province and Deputy Secretary of the Party Working Committee.
20 16.03—— Director of the Administrative Committee of Gui 'an New District, Guizhou Province and Secretary of the Party Working Committee.