1988 to 1993 obtained master's and doctor's degrees from Beijing Agricultural University (now China Agricultural University).
1993 ——1994, associate professor of Laiyang Agricultural College;
1994 ——1995, vice president and professor of Laiyang Agricultural College;
1995 ——1998, head and professor of Laiyang Agricultural College;
1998-2004, vice president, director and professor of scientific research department of Laiyang Agricultural College;
From May to 20, 200411,he served as deputy secretary and president of the Party Committee of Shandong Academy of Agricultural Sciences.
In 2009, he was elected as the vice chairman of Shandong Science and Technology Association;
20 1 1-20 13 served as Party Secretary of Shandong Academy of Agricultural Sciences;
2065438+March 2003 —— 2065438+February 2005, Director of Shandong Poverty Alleviation and Development Office;
2065438+March 2003-Director and Party Secretary of Shandong Provincial Department of Agriculture.