Dr. Weiguo Zhao is currently the director of the Mulberry Planting Research Laboratory of the Sericulture Research Institute of the Chinese Academy of Agricultural Sciences, the deputy director of the Risk Assessment Laboratory of Sericulture Products and Edible Insects of the Ministry of Agriculture and Rural Affairs, the director of the Mulberry Inspection Laboratory of the Sericulture Product Quality Supervision and Inspection Center of the Ministry of Agriculture and Rural Affairs, and an adjunct professor at Gongju National University in South Korea. He received his B.Sc. in Soil and Chemistry from the Nanjing Agricultural University in 1989. He received his M.Sc. and Ph.D in Special Economic Animal Breeding from the Graduate School of the Chinese Academy of Agricultural Sciences in 2001 and 2006, respectively. From 2006 to 2008, he worked at the Biology Postdoctoral Mobile Station of Nanjing University, and from 2008 to 2009, he conducted cooperative research as a research professor at the Konkuk University in South Korea. His research topics mainly include mulberry genetic breeding and molecular biology, and mulberry feed research and development.