The 100-member Institute of Zoology of Chinese Academy of Sciences plans to introduce overseas talents. In 2003, he graduated from Northeast Agricultural University with a doctorate in animal genetics, breeding and reproduction. From 2003 to 2005, he worked as an assistant researcher in the Institute of Medical Genetics of Shanghai Jiaotong University, and from 2005 to 2007, he worked as a postdoctoral researcher in university of new orleans, USA. From 2007 to 20 10, he was an assistant professor of research at the University of Missouri-Columbia. 20 10 was selected into the "Hundred Talents Program" of Modern Agricultural Innovation Base of Chinese Academy of Sciences. The main research direction is to improve the agricultural production traits of pigs by molecular mutation or somatic cell nuclear transfer transgenic technology strategy or to construct transgenic animal models for biomedical research. Now he is in charge of the "Hundred Talents Program" 1 of China Academy of Sciences, and won the "Magnolia officinalis" Science and Technology Fund 1 in 2005.