200 1-2004: Ph.D., Institute of Molecular Cell Biology and Genetics, Max Planck Institute, Germany.

2005: postdoctoral researcher, Department of Genetics and Development, Medical College, University of Geneva, Switzerland.

2006-2009: Postdoctoral research fellow, Institute of Genetics, University of Mainz, Germany.

2009-: Professor, doctoral supervisor, Department of Entomology, College of Agronomy and Biotechnology, China Agricultural University.

Social position director of Beijing entomological society; Editorial Board of Journal of Applied Insects.