Prof. Dr. Xiang Lei received B.Sc. and M.Sc. degrees in electrical engineering from Huazhong University of Science and Technology, Wuhan, China, in 2011 and 2014, respectively, and a Ph.D. degree in mathematics from Southern University of Science and Technology, Shenzhen, China, in 2024. He is currently a Lecturer at the School of Mechanical and Electrical Engineering, Shenzhen Polytechnic University, Shenzhen, China. He has authored and coauthored several refereed technical papers on his research interests, which include energy economics, the electricity market, and vehicle-to-grid technology.