Dr. Yan Ding was the director of the Vehicle Emission Control Center (VECC) of the Chinese Research Academy of Environmental Sciences (CRAES). During his 23 years working for VECC, Dr. Ding has played a key role in the development of Chinese vehicle emission control policies, regulations, and standards. He is currently the director of the National Environmental Protection Key Laboratory of Vehicle Emission Control and Simulation, a role he began in 2018. Dr. Hang Yin received his Ph.D. in the School of Mechanical Engineering at Beijing Institute of Technology. He is currently deputy director of VECC of CRAES. Over the years, his primary duties for VECC have been aboard motor vehicle emission prevention and control. Dr. Yin is responsible for policy research on vehicle emission control, emission inventory development, automobile fuel, etc. Dr. Junfang Wang received her Ph.D. in the School of Mechanical Engineering at Beijing Institute of Technology. Since 2009, she has been working at VECC of CRAES, where she is currently the Deputy Chief Engineer. In recent years, Dr. Wang has been mainly engaged in the research of vehicle emission control policies, regulations, standards, etc. Zhihui Huang received his Master degree from CRAES. He has worked for the VECC of CRAES since 2009, where he is currently the Chief scientist of Policy and Regulatory Department. During his work in VECC, he mainly engaged in research on mobile source emission inventory and pollution control policies. Zhuoshi He received her B.S. in School of Sciences at Beijing Institute of Technology, and a M.S. from CRAES. She has work for CRAES since 2010. Currently, she works for Policy and Regulatory Department of VECC. Over the years, she has been mainly engaged in research on vehicle emission inventory and pollutioncontrol policies.
