Prof. Zhongfeng Qin is a full professor at the School of Economics and Management, Beihang University. He received his bachelor's degree from Nankai University and his PhD in Operations Research from Tsinghua University. He was a visiting scholar at the University of Michigan and had short-term exchanges with City University of Hong Kong and Nanyang Technological University in Singapore. His research interests include portfolio optimization, uncertain programming, risk management, and complex data analysis. He has published one book and more than 70 papers on SCI/SSCI journals such as European Journal of Operational Research, Insurance Mathematics and Economics, IEEE Transactions on Fuzzy Systems, Statistics and Computing, and so on.