Since 2003, he has been a doctoral supervisor of China Agricultural University, majoring in crop cultivation and crop physiology.
200 1- Up to now, he is a formal researcher in the State Key Laboratory of Plant Physiology and Biochemistry.
Since 2000, he has been the director of Crop Chemical Control Research Center of China Agricultural University.
2003-2004, North Dakota State University and University of California.
Riverbanks, visiting scholars, plants and molecular biology
1999-2004, China agricultural university, associate professor, crop cultivation, crop physiology.
1997- 1998, Beijing Forestry University, China Agricultural University, postdoctoral fellow, forestry.
1994- 1997, doctor of plant physiology and biochemistry, China Agricultural University.
199 1- 1994, Beijing agricultural university, master, crop cultivation and cultivation.
1987- 199 1, Shandong Laiyang Agricultural College, undergraduate, majoring in crops.