Jiayang Liu received his PhD of fermentation engineering at Jiangnan University in 2013. In 2011-2012, he was invited as a visiting PhD student to the University of Georgia. He now is working as a faculty in Bioengineering Department at Huanghuai University, Zhumadian, China. From Feb, 2017 through Feb, 2018, he is working at the University of Georgia as a visiting scholar. His research interest focuses on production of enzymes from microbes and their application in environment. He has over 10 publications in English as first author and 5 publications as co-author.