June 1975, Secretary of the Party Branch of the Educated Youth Entrepreneurship Team of Yungang Commune in the Southern Suburb of Datong City;
1August, 975, concurrently served as Deputy Secretary of the Party Committee of Yungang Commune;
1976 10, Deputy Secretary of Datong Municipal Committee of the Communist Youth League;
1March, 979, secretary of the Southern Suburb District Committee of Datong City, Communist Youth League, and deputy secretary of the Communist Youth League Committee;
1981May, Deputy Secretary of Datong Municipal Committee of the Communist Youth League;
1983 studied in the junior college class of the Central Youth League School in September;
1August, 985, the Organization Department of Datong Municipal Committee of the Communist Party of China was to be assigned;
1986 1 1, secretary of the Communist Youth League Datong Municipal Committee and Party Secretary;
1September 1992, Deputy Secretary of the Commission for Discipline Inspection and Deputy Director of the Supervisory Committee of Datong City, CPC (county level);
1June 1996, Deputy Secretary and District Head of Datong Mining Area Committee of the Communist Party of China;
1April, 1998, Secretary of Mining District Committee of Datong City, CPC;
200 1, Party Secretary of Datong Federation of Trade Unions;
In September 2006, 5438+0, member of the Standing Committee of Datong Municipal Committee of the Communist Party of China, chairman of the Municipal Federation of Trade Unions and secretary of the Party Group (during the period: from September 2006, 5438+0 to July 2004, he studied economics in the on-the-job postgraduate class at the Party School of the Provincial Party Committee);
In September 2006, he served as member of the Standing Committee of Datong Municipal Committee of the Communist Party of China, deputy mayor of the municipal government and member of the party group.