65438+August 0974-65438+February 0974 Taoyuan Commune in Qingzhou City, Shandong Province went to the countryside.
1975 65438+ 10-197865438+Work of Linqu County Health Bureau in February.
1979 65438+ 10-1980 Work of Qingzhou Health Bureau in July.
1981August-1984 Work of Qingzhou Planning Commission in August.
65438+September 0984-65438+July 0986 Weifang Institute of Education for further study.
65438+August 0986-65438+April 0992, worked in the Economic Cooperation Office of Qingzhou Municipal People's Government as the section chief.
1992- 1995 general manager and economist of Qingzhou erqing supply and marketing company.
1June 1995-June 2003 Qingzhou Industrial Supply and Marketing Group Company served as Party Secretary and General Manager. During his tenure, he studied at the Party School of the Provincial Party Committee (majoring in economic management).
September 2003-May 2005 Vice President of Shandong Baolai Lilai Bioengineering Co., Ltd.
June 20, 2005131KLOC-0/Shandong Muxiang Biotechnology Co., Ltd. served as the chairman and general manager.
2065438+Secretary-General of Qingdao Municipal People's Government in April 2005.