199 1 September to1July 1995, studied in the department of mathematics and computer science (mathematics education major) of Qufu Normal University; 1July, 1995 to1June, 1997, served as secretary of the Party and Government Office in Dianzhen, Zoucheng City; 1997 1 to 1998 1, as the office clerk of the organization department of Jining Municipal Committee; 1998 10 to 1999 12, deputy director of the office of the organization department of Jining Municipal Committee; 199965438+From February to July, 2004, he served as the Standing Committee of Jining Municipal Committee of the Communist Youth League (during the period: from March to July, 2000, he studied in the training class for young and middle-aged cadres at the Party School of Jining Municipal Committee); From July to August 2004, he served as deputy secretary, member of the party group and organization minister of Jining Municipal Committee of the Communist Youth League; From August 2004 to September 2006, he served as deputy secretary of the Jining Municipal Committee of the Communist Youth League and member of the party group (during the period: from September to June 2004 165438+ 10 studied in the training class for county-level leading cadres at the Party School of the Provincial Party Committee); From September 2006 to June 2007, he served as the Standing Committee of Qufu Municipal Committee from 5438+ 10; From June 5438 to October 2007 10, he served as member of the Standing Committee of Qufu Municipal Committee and secretary-general of the Municipal Committee (studied in the applied mathematics graduate class of the School of Mathematical Sciences of Qufu Normal University in September 2005).