1980.09- 1984.07 Sichuan University of Technology (now xihua university) majored in automobile and tractor manufacturing and repair and obtained a bachelor's degree in engineering; 1984.08- 1985.05 technician of daxian auto repair shop; 1985.05- 1990.04 worked in daxian road construction machinery factory, and served as a technician, assistant engineer and deputy secretary of the youth league committee; 1990.04-1994.11worked in Sichuan huachuan light special purpose vehicle factory, and served as deputy director of the office and deputy secretary of the administrative party branch of the organ, member of the party Committee of the factory, vice chairman and secretary general of the factory association for science and technology, director of the factory director's office, executive deputy section chief of the management department and secretary of the administrative party branch of the organ; 1994.11-2001.06 worked in Sichuan huachuan automobile factory, and served as a member of the party Committee, assistant to the factory director, director of the factory director's office, director of the factory information center, member of the party Committee, deputy director and general manager of the factory sales company (in June 2000, he was rated as a senior engineer by the Sichuan professional title reform review group. 2002.10-2004.08 worked in the people's government of Quxian County, Sichuan Province, and served as deputy secretary of Quxian County Committee of the Communist Party of China, deputy county magistrate, acting county magistrate and county magistrate of the county people's government; August 2004-October 20071Worked in Dazhou Radio and Television Bureau, served as Party Secretary, Director, Director of TV Station and Director of Radio Station (during the period: from May 2004 to September 2004, he was sent to Waigang Town, Jiading District, Shanghai as Deputy Secretary of the Party Committee); 2007.01-2012.10 worked in Tongchuan District, Dazhou City, Sichuan Province, serving as secretary of Tongchuan District Committee and director of the Standing Committee of District People's Congress; 2012.10-2013.10 Member of the Party Group of Dazhou Municipal People's Government, Deputy Mayor, Secretary of Tongchuan District Committee of Dazhou City and Director of the Standing Committee of District People's Congress; 20 13. 10—— Member of the Party Group and Vice Mayor of Dazhou Municipal People's Government.