Core Viewpoint - The Ministry of Ecology and Environment is accelerating the construction of a national carbon market, aiming for comprehensive coverage of major industrial sectors by 2027 [1] Summary by Relevant Sections Carbon Market Expansion - The national carbon emissions trading market will expand its coverage to include major emission industries in the industrial sector by 2027 [1] Quota Control and Allocation - Implementation of total quota control and paid allocation will transition from intensity control to total control, gradually increasing the proportion of paid allocation [1] Quota Tightening and Price Signals - There will be a gradual tightening of quotas to enhance the scarcity of carbon allowances, aiming to provide clearer price signals for structural optimization and green low-carbon transformation in key industries [1] Voluntary Emission Reduction Market - The establishment of a voluntary emission reduction trading market will be accelerated, focusing on developing a comprehensive methodological system to support autonomous emission reductions and ecological value conversion [1] Market Vitality and Financial Products - Efforts will be made to enhance the vitality of the national carbon market by exploring green financial products and services related to carbon allowances and certified voluntary emission reductions, while also increasing the types and numbers of market participants [1]