1March, 982 ~1April, 984, Deputy Chief of the Secretary Department of Boshan District Public Security Bureau, Zibo City;
1April 1984 ~1February 1987, deputy director and member of the Party Committee of the Public Security Bureau of Boshan District, Zibo City (during this period:1September 1985 ~1July 1987, student of the Party School of Zibo Municipal Committee);
1987 65438+February ~1988 65438+February Director of Boshan District Committee Office in Zibo;
1988 65438+February ~1990 May Member of the Standing Committee and Director of the Office of Boshan District Committee of Zibo City;
65438+May 0990 ~ 65438+April 0993, Deputy Secretary General of CPC Zibo Municipal Committee;
1April 1993 ~1February 1997, Deputy Secretary-General and Chief of Staff of Zibo Municipal Committee of the Communist Party of China (during the period:1August 1992 ~1June 1994, he studied in the on-the-job postgraduate course of international trade in university of international business and economics);
1997 65438+1February 1998 ~ 65438+ Secretary of the CPC Gaoqing County Party Committee and President of the Party School of the County Party Committee; 1February, 1998 to March, 200 1 year, secretary of Gaoqing County Committee of the Communist Party of China, president of Party School of County Committee, and first secretary of Party Committee of County People's Armed Forces Department;
20065438+0-February 2002 Secretary of Gaoqing County Committee of the Communist Party of China, Director of the Standing Committee of the County People's Congress, President of the Party School of the County Committee, and First Secretary of the Party Committee of the County People's Armed Forces Department;
65438+From February 2002 to March 2003, he was an assistant to the mayor of Zibo City and a member of the party group of the municipal government (during the period: from September 2002 to June 2003, he was a student of the advanced class of the county party secretary of the sixth phase of the Central Party School);
From March 2003 to July 2004, he served as member of the Standing Committee of Zibo Municipal Committee and secretary of the Working Committee of Qilu Chemical Industry Zone; (deputy department level)
July 20, 20041012 Vice Mayor of Zibo, Director of the Municipal Public Security Bureau and Secretary of the Party Committee.
2010 65438+February ~ 201/kloc-0 65438+February, served as member of the Standing Committee of Zibo Municipal Committee of the Communist Party of China, secretary of the Political and Legal Committee, director of the Municipal Public Security Bureau and secretary of the Party Committee.
20 1 1 12 February ~ 20 12 February, served as member of the Standing Committee of the CPC Zibo Municipal Committee and secretary of the Political and Legal Committee.
2065438+ No longer holds this position since February 2002.
Member of the Eighth Municipal Committee; The Eighth Provincial Party Congress, the Eighth Municipal Party Congress and the Twelfth Municipal People's Congress.