头豹市场研究| 2025/12 中国钢铁行业研究："反内卷"大势所 趋，钢铁行业迎价值重估 China Steel Industry 中国鉄鋼業界 （精华版） 报告标签：反内卷、能效管控、环保政策、铁矿石、房地产 2025年12月 报告提供的任何内容（包括但不限于数据、文字、图表、图像等）均系头豹研究院独有的高度机密性文件 （在报告中另行标明出处者除外）。 ，任何人不得以任何方式擅自复制、再 造、传播、出版、引用、改编、汇编本报告内容，若有违反上述约定的行为发生，头豹研究院保留采取法 律措施、追究相关人员责任的权利。头豹研究院开展的所有商业活动均使用"头豹研究院"或"头豹"的商号、 商标，头豹研究院无任何前述名称之外的其他分支机构，也未授权或聘用其他任何第三方代表头豹研究院 开展商业活动。 头豹市场研读 | 2025/12 观点摘要 在"双碳"目标与供给侧改革深化背景下，中国钢铁行业告别产能扩张的"内卷"模式，迎来价 值重估窗口期。产能置换趋严、环保标准升级与能耗双控倒逼行业从规模竞争转向质量效益竞争， 头部企业通过技术升级、产品结构优化构建差异化优势，行业集中度提升推动盈利能力修复。 www.leadleo ...

Market Performance - On the last trading day of July, all three major A-share indices fell by over 1%, with the Shanghai Composite Index closing below 3600 points at 3573.21, down 1.18% [1] - The Shenzhen Component Index dropped 1.73% to 11009.77, while the ChiNext Index decreased by 1.66% to 2328.31 [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.96 trillion yuan [1] Sector Performance - The sectors that saw gains included liquid cooling IDC, assisted reproduction, Google, biopharmaceuticals, chemical pharmaceuticals, and computers [1] - Conversely, sectors that experienced declines included aquaculture, PTA, iron ore, energy metals, steel, and minor metals [1] Notable Stocks - The AI sector showed strong fluctuations, with Yidian Tianxia (301171) hitting the 20% daily limit up [1] - The liquid cooling server sector performed well, with Sihua New Materials (301489) also reaching the 20% limit up, alongside Yingweike (002837) and Chunz中科技 (603516) [1] - The assisted reproduction sector continued to strengthen, with Gongtong Pharmaceutical (300966) and Anke Biotechnology (300009) both hitting the 20% limit up, while Hanshang Group (600774) also reached the limit [1] - The steel sector faced adjustments, with Baogang Co. (600010) dropping over 8% [1] - The coal sector declined across the board, with Antai Group (600408) falling over 7% [1] Market Outlook - According to Jifeng Investment Advisory, the A-share market is expected to continue a structural trend in August, supported by the intensive disclosure of mid-term performance and ongoing policy efforts, favoring industries with high earnings certainty [1] - Dongfang Securities noted that the current A-share market is in a sustained upward trend with ample trading volume, attracting new capital, and maintaining a cautiously optimistic sentiment without immediate risk of reversal [2]