Education experience: 1989.09- 1992.07: Luoyang Agricultural College, majoring in agronomy, junior college.

1998.09-200 1.07: bachelor's degree in agriculture, Henan Agricultural University.

2002. 10-2005. 12: Northwest A&F University, Master of Crop Breeding.

Professional experience: 1992.07- 1999.07: Luoyang agricultural college, assistant experimenter.

1999.11-2002.09: Luoyang Agricultural College, experimenter.

2002.09-2006.438+00: Lecturer, Henan University of Science and Technology.

2006. 1 1- Associate Professor, Henan University of Science and Technology.