全国碳市场钢铁、水泥、铝冶炼分配方案出台，稳步推进实质性高碳行业覆盖

Investment Rating - The industry investment rating is positive, indicating a favorable outlook for the carbon market expansion and its impact on the steel, cement, and aluminum smelting sectors [30][31]. Core Insights - The report highlights the issuance of the allocation plan for carbon emission rights in the steel, cement, and aluminum smelting industries, marking a significant step towards substantial carbon market expansion [1][11]. - The allocation plan emphasizes a stable transition with increased carryover allowances and a narrowed deviation range for carbon emission intensity, which is expected to enhance long-term emission reduction incentives while maintaining market stability [2][17]. - The carbon market is entering a new phase of systematic expansion and institutional deepening, with expectations for broader coverage and more precise regulation in the future [3][23]. Summary by Sections 1. Policy Overview - The Ministry of Ecology and Environment issued the allocation plan for carbon emissions in the steel, cement, and aluminum smelting industries, which is a concrete implementation of earlier expansion policies [11][12]. - The plan focuses on direct emissions from fossil fuel combustion and industrial processes, excluding indirect emissions from electricity and heat consumption [12][13]. 2. Policy Impact - The continuity of the policy is strong, with a clear emphasis on using market mechanisms to control greenhouse gas emissions and promote green transformation in industries [21][22]. - The expansion of the carbon market is expected to follow a principle of gradual inclusion, with new industries being added as they mature [23][24]. - Near the end of the year, carbon prices are showing signs of support, although the impact of the new allocation plan on carbon prices is expected to be limited [26][27].