Ding Hui，born in 1961, Engineering Bachelor’s degree in Tsinghua University in 1984, Master’s degree on Safety Technology and Engineering in 1987, visiting Scholar on Management of Danish Technology University (Denmark) in 1992-1993，and senior visitor on strategy management and innovation of University of Warwick (UK) in 2002. Professor Ding, appointed as the specialist enjoying national government allowance, is the Dean of Beijing Academy of Science and Technology. He has been engaged in the area of public safety for long time, who is also the expert of State Administration of Work Safety, and the vice board chairperson of China Occupational Safety and Health Association, the vice board chairperson of China Association of Instrument Analysis, the Standing Committee Member of Acoustical society of China, the Standing Committee Member of Beijing association for science and technology, the member of Natural Science Fund Committee. He is the part-time professor of Beijing University of Chemical Technology, Capital University of Economics and Business and Wuhan University. As the person in charge, Professor Ding has undertaken twenties of the national and Beijing science and technology programs and projects, and had published 80 papers and attained 7 patents and 10 Science and Technology Progress Award of provincial and ministry level.