Abstract: Carbon Capture Utilization and Storage （CCUS） technology is a support technology for low carbon zero carbon or even negative carbon utilization of fossil energy and deep decarbonization of industry, which is of great significance to China's energy security and green low-carbon transformation development of industrial system. The state has issued policies such as the Outline of National Standardization Development and the Implementation Plan for Establishing and Improving a Standard Measurement System for Carbon Peaking Carbon Neutrality, requiring the study and formulation of carbon capture, utilization and storage standards, accelerating the construction of a standard system to promote high-quality development, and helping CCUS and other key technical standards to advance in coordination with scientific and technological research and development, demonstration and promotion. Focusing on the new opportunities and challenges facing CCUS technological innovation and industrial development, this paper systematically reviews the current status of CCUS standards at home and abroad. The current standards are urgent to support CCUS technological innovation and industrial development, but the lack of CCUS standard system makes the boundaries of CCUS projects unclear, the industrial development is not standardized, and the CCUS scientific and technological innovation chain is blocked. The supporting policies of CCUS lack normative guidance. Based on the comprehensive consideration of CCUS industry characteristics, CCUS technical categories and function sequence, the framework of CCUS standard system is initially constructed. In view of the current problems that need to be solved in the development of CCUS, the main challenges and countermeasures are put forward and the four key aspects that need to be constructed are discussed. Building on existing scientific research foundations, it is proposed to prioritize the development of the standard system framework, CCUS technical standards, CCUS quantification standards, and CCUS management standards as key focal areas, thereby advancing China's CCUS standardization efforts.