Dr. Yang Bai born in 1988 is associate professor in college at Shaanxi University of Science and Technology. He studied at Northwestern Polytechnical University and received his Ph.D. in Material Science in 2014. His research interests include the design and synthesis of supramolecular polymers, and their application in biomaterials field. He has co-authored more than 30 peer-reviewed papers in archival journals, such as Polymer Chemistry, Macromolecules, Carbohydrate Polymers, Polymer, Chemistry- an Asian Journal. He is the principal investigator of one projects granted by National Natural Science Foundation of China.