1984.07-1984.11,teaching assistant and counselor of civil engineering department of southwest jiaotong university;
1984.11-1986.03, Minister of Organization Department of Party Committee of Southwest Jiaotong University;
1986.03- 1987.09, Deputy Secretary of the Youth League Committee of Southwest Jiaotong University;
1987.09- 1990.04, graduate student majoring in economic management of Southwest Jiaotong University, deputy secretary and general branch secretary of the Youth League Committee;
1990.04- 1994.02, Deputy Secretary and Secretary of the Youth League Committee of Southwest Jiaotong University and Deputy Director of the Student Affairs Office;
1994.02-1998.12, deputy director and director of the planning and finance department of southwest jiaotong university (in the meantime: 1994.02- 1994.04, studying in the cadre theory class of the party school of the Ministry of Railways; 1996 passed the national accounting qualification examination and obtained the accounting qualification certificate);
1998.12-2001.07, deputy head of Qingyang District, Chengdu, Sichuan Province (during this period:1999.09-1999.12, participated in the senior management of Chengdu in the United States.
200 1.07-2005.07, Director of Chengdu Environmental Protection Bureau and Party Secretary (during this period: 2001.05-2001.1,as assistant to the district head of Yangpu District, Shanghai);
2005.07-2005.08, Member of the Standing Committee of Chengdu Municipal Committee, Director of Municipal Environmental Protection Bureau and Party Secretary;
2005.08-2005.09, Member of the Standing Committee of Chengdu Municipal Committee, Chairman of the Municipal Federation of Trade Unions, Director of the Municipal Environmental Protection Bureau and Secretary of the Party Group;
2005.09-2005.12, member of the Standing Committee of Chengdu Municipal Committee and chairman of the Municipal Federation of Trade Unions;
2005. 12-2007.04, member of the Standing Committee of Chengdu Municipal Committee, chairman of the Municipal Federation of Trade Unions, and executive committee of the All-China Federation of Trade Unions (during this period: 1997.09-2006.06, he studied as a graduate student majoring in management science and engineering at Southwest Jiaotong University and obtained a doctorate in management);
From April 2007 to February 2008, he served as member of the Standing Committee of Chengdu Municipal Committee, Minister of United Front Work Department, Chairman of the Municipal Federation of Trade Unions and Executive Committee of the All-China Federation of Trade Unions;
February 20, 200812.03, Member of the Standing Committee of Chengdu Municipal Committee, Minister of United Front Work Department, Chairman of Municipal Federation of Trade Unions, Executive Committee of All-China Federation of Trade Unions, Honorary Chairman of Chengdu Disabled Persons' Federation (concurrently); 20 10.02 leader of the leading group for the comprehensive functional area of modern service industry in Chengdu West New Town;
20 12.03-20 12.04 Standing Committee of Chengdu Municipal Committee, Minister of Propaganda Department, Chairman of Municipal Federation of Trade Unions, Executive Committee of All-China Federation of Trade Unions, Chairman of Municipal Federation of Social Sciences (concurrently) and Honorary Chairman of Municipal Disabled Persons' Federation (concurrently);
20 12.04-20 12.09, Member of the Standing Committee of Chengdu Municipal Committee, Minister of Propaganda Department, Chairman of Municipal Social Science Federation (concurrently), Honorary Chairman of Municipal Disabled Persons' Federation (concurrently).
2012.09-2012.11Deputy Secretary of Dazhou Municipal Committee;
2012.11-2013.01,Deputy Secretary of Dazhou Municipal Committee and Acting Mayor;
2013.05438+0-2016.02, deputy secretary and mayor of Dazhou Municipal Committee;
2016.02-2016.03, secretary and mayor of Dazhou Municipal Committee;
20 16.03-, Secretary of Dazhou Municipal Committee.
Representative of the 13th National Congress of the Communist Youth League; Alternate member of the 13th Central Committee of the Communist Youth League; Representative of the Eighth and Tenth Party Congresses in Sichuan Province; Member of the 10th CPPCC of Sichuan Province; Representative of the Third People's Congress of Dazhou; Representative of the 12th National People's Congress of Sichuan Province and the 12th National People's Congress.