Zhou Aiguo, Professor, Vice Chairman of the Board of Directors of China Chemical Environmental Protection Association, Standing Member of the Energy and Environment Committee of the Chinese Society of Environmental Sciences, Chairman of the National CCUS Standardization Working Group, Cleaner Production Expert of the National Development and Reform Commission, and Energy Saving and Emission Reduction Expert of the State-owned Assets Supervision and Administration Commission (SASAC). He has long been engaged in green and low-carbon development research; He is the convener of OGCI Clean Transportation Working Group, and a member of the Planning Working Group of Global CCUS Regional Center. He has established management standards related to clean production, pollution prevention and control and environmental emergency response in the petroleum industry, organized, introduced, and absorbed international environmental management technologies, and pushed the ozone oxidation process of PetroChina’s refining wastewater to reach the international advanced level, and the methane and VOCS control technologies are in the leading position in China.