Dazhao Song is an Associate Professor in School of Civil and Resource Engineering, University of Science and Technology Beijing. He received PhD in Safety Technology and Engineering from China University of Mining and Technology. Dr. Song's research focuses on the mechanism of coal/rock dynamic hazards in underground space, the theory and technology of monitoring and early warning. He has made achievements in the electromagnetic radiation effects of coal/rock dynamic hazards in underground works with dozens of research papers published. He serves as the secretary of International Committee on Mine Safety Science and Engineering (ICMSSE), and is selected for the Beijing Nova Programme 2018. Xueqiu He is a professor in Safety Science and Engineering Department in University of Science and Technology Beijing, and a Visiting Professor in McGill University, Canada. He is the chairman of the International Committee of Mine Safety Science and Engineeringand has chaired the 1st, 2nd and 3rd International Symposium on Mine Safety Science and Engineering. He also serves as an editorial board member for journals such as Journal of China Coal Society. Prof. He’s research interest includes: safety science laws, coal mine safety, coal and rock dynamic hazards monitoring and prevention. He has published a dozen of monographs on these topics.Enyuan Wang is currently dean of the School of Safety Engineering in China University of Mining and Technology, and deputy director of the State Key Laboratory of Coal Resources and Safe Mining. He is a member of the Rockburst Special Committee of China Coal Industry Technical Committee, and China Coal Society’s Coal Mine Dynamic Disaster Prevention Committee. His research mainly focuses on coal mine dynamic hazards monitoring and early warning. He has published 5 monographs and 168 journal papers.Zhenlei Li holds a Ph.D. degree from China University of Mining and Technology. He is now a lecturer in the Department of Safety Science and Engineering in University of Science and Technology Beijing. His research focuses on the mechanism of rock burst hazard. He is a member of the Chinese Society for Rock Mechanics and Engineering, and a member of China Coal Society.Dr. Jie Liu is an Associate Professor of Safety Science and Engineering Department in Qingdao University of Technology. He majors in gas dynamic hazard prevention in coal mines. His current research is sponsored by National Natural Science Foundation of China. He has published more than 10 journal papers.