1971.09 ——1973.08, studying in the Political Department of Guangxi University for Nationalities;
1973.08 —— 1975.08, teacher of Limu middle school in Gongcheng Yao Autonomous County, Guangxi, and deputy director of the school reform committee;
1975.08 ——1976.10, Vice President of Heping Middle School, Gongcheng Yao Autonomous County, Guangxi;
1976.10 ——1982.12, Deputy Director of Education Bureau of Gongcheng Yao Autonomous County, Guangxi;
1982.12 ——1983.12, Minister of Propaganda Department of Guangxi Gongcheng Yao Autonomous County;
1983.12 ——1984.05, Party Secretary of Jiahui Commune, Gongcheng Yao Autonomous County, Guangxi;
1984.05 —— 1985.03, deputy secretary of the county committees of Ziyuan County and Longsheng Autonomous County in Guangxi;
1985.03 ——1991.08, secretary of the county party Committee of Longsheng Autonomous County, Guangxi (in the meantime:1986.09-1987.01studying at the Party School of Guangxi Zhuang Autonomous Region Party Committee);
1991.08 ——1992.09, member of Guangxi Baise prefectural Committee and minister of organization department;
1992.09 —— 1995.05, member of Guangxi Baise prefectural Committee and deputy Commissioner of administrative office (during this period: 1993.09- 1994.07 studied in the youth class of the Central Party School);
1995.05 —— 1996.08, Deputy Director of Forestry Department of Guangxi Zhuang Autonomous Region and Deputy Secretary of Party Group; (In the meantime:1993.09-1996.05438+0 studied in the on-the-job postgraduate class of economic management major of the Central Party School);
1996.08 —— 1997.03, Party Secretary and Director of Forestry Department of Guangxi Zhuang Autonomous Region;
1997.03 ——1998.12, secretary of the local committees of Wuzhou and Hezhou, Guangxi;
1998. 12 —— 2000.09, Secretary of Liuzhou District Committee, Guangxi;
2000.09—2001.12, secretary of the Liuzhou prefectural party Committee in Guangxi and director of the regional people's congress working Committee;
2002.0 1——2009.02, member of the Standing Committee of the Party Committee of Guangxi Zhuang Autonomous Region and secretary of the Political and Legal Committee (during this period, he studied in Class A of the provincial and ministerial cadre training class of the Central Party School in 2004).