In medicine, he studied under Professor Meihua and Liu Jiaoshou of Sun Yat-sen Medical University. His main research interests are urogenital tumors, the pathogenesis of male infertility and translational medicine. As the person in charge, he has successively undertaken 15 SCIentific research projects such as National "973", "863", National Natural Science Foundation and Doctoral Program Fund, and published 72 sci papers, including 7 papers published in internationally renowned journals such as Nature, Nature Genetics, Nature Biotechnology and Cell, among which 4 authors or correspondents published 4 works. In management, I studied under Professor Lu Zuxun from Tongji Medical University. The main research direction is modern hospital management. He has published 36 papers and 6 books, and edited the book "Running a Hospital" (Volume I) (published by China Science and Technology Press, 780,000 words), and won 8 national, provincial and municipal awards. We have trained 2 1 doctor and 35 masters in medicine and management respectively.