Yan Hongwei, Professor, Ph.D., Master Supervisor, Director of Robotics and Intelligent Equipment Research Office, School of Mechanical Engineering, North China University, Visiting Scholar at SJSU Robotic Intelligence Experiment Center in California, USA. Chairman of the group meeting of the 3rd Asia-Pacific International Conference on Intelligent Robot Systems. He presided over a number of scientific research institutes and enterprise cooperation projects, won the Outstanding Instructor Award for the First-level Discipline Competition of the China University Student Mechanical Engineering Innovation and Creativity Competition, published 1 monograph, participated in the compilation of 2 textbooks, published more than 50 academic papers, and authorized 18 national invention patents. 22 items and utility model patents. Mainly engaged in research work on dynamic design and optimization of complex machinery and mechanisms, theory and application of robotics and mechanisms, and intelligent equipment technology for emergency prevention and control of hazardous source leakage.