Baowu Qingneng Chaoyang Gas was awarded the Carbon Management System Standard Implementation Demonstration Unit in first EATNS carbon management system development seminar held at the Shanghai Environment and Energy Exchange to become the first batch of enterprises to obtain the EATNS carbon management system assessment certificate. In recent years, Chaoyang Gas has continuously optimized the process technology according to the characteristics of the enterprise, carried out equipment innovation and transformation, increased the oxygen production capacity of the oxygen generator and realized instantaneous supply of the steel main line gas supply pipeline to achieve production maintenance and energy saving. EATNS carbon management system was launched under China’s double carbon target strategy and the launch of the national carbon market. The system standard is the first systematic carbon management in China that includes carbon emissions, carbon trading, carbon assets, and carbon neutrality. The system is a new method to help achieve the double carbon goal. The introduction and application of the carbon management system is conducive to the stable development of the national carbon market and the realization of the local government's carbon peak carbon neutrality goal. At the same time, it helps enterprises to carry out carbon emission management related work in the product life cycle.