Wang Fei is Zhejiang University Qiushi distinguished professor. He is National key research and development plan project leader. He is Deputy director of the National Engineering Research Center of Solid Waste Energy Clean Utilization Technology and Equipment. His main research field is the clean utilization of solid waste such as MSW, sludge and hazardous waste. He has won 2 second prizes of National Science and Technology Progress, 3 first prizes of provincial and ministerial level, 1 Gold medal of China Patent, and 1 Excellence Award of China Patent.