马鞍山钢铁股份有限公司 独立董事 2024 年度述职报告 本人管炳春作为马鞍山钢铁股份有限公司（"公司"或"公司"）独 立董事，严格按照《公司法》《证券法》《上市公司独立董事管理办法》 等法律法规、规范性文件及《公司章程》《独立董事工作制度》等公司规 章制度，本着对全体股东尤其是中小股东负责的态度，充分发挥自身专业 优势，坚持忠实、勤勉、独立、公正地履行职责。现将2024年度履职情况 汇报如下： 一、基本情况 管炳春先生：60 岁，教授级高级工程师。1988 年 10 月至 2002 年 12 月，先后任原冶金工业部质量司副处长、处长，国家冶金工业局行业管理 司处长，中国冶金工业质量体系认证中心主任。2003 年 1 月起，任北京 国金恒信管理体系认证公司、北京国金衡信认证有限公司董事长、总经理。 管先生兼任安阳钢铁股份有限公司独立董事。2022 年 12 月 1 日起，任公 司独立董事及董事会薪酬委员会委员、主任，战略与可持续发展委员会（） "战略委员会")委员、审计与合规管理委员（"审计委员会"）会委员以 及提名委员会委员。 报告期，本人任职符合中国证监会《上市公司独立董事管理办法》等 关于上市公司独立董 ...

Financial Performance - The company reported a basic earnings per share of -0.6100 yuan for 2024, a decrease of 254.65% compared to -0.1720 yuan in 2023 [1] - The total revenue for 2024 was 818.17 billion yuan, down 17.3% from 989.38 billion yuan in 2023 [1] - The net profit for 2024 was -46.59 billion yuan, representing a decline of 251.09% from -13.27 billion yuan in the previous year [1] - The return on equity for 2024 was -18.30%, a significant drop from -4.67% in 2023 [1] Shareholder Structure - The top ten unrestricted shareholders collectively hold 574,439.07 million shares, accounting for 74.6% of the circulating shares, with a decrease of 10,250.76 million shares compared to the previous period [2] - The largest shareholder, Ma Steel (Group) Holding Co., Ltd., holds 373,367.71 million shares, representing 48.49% of the total share capital, with an increase of 4,257.84 million shares [3] - Hong Kong Central Clearing (Agent) Co., Ltd. holds 171,830.45 million shares, accounting for 22.31% of the total, with a slight increase of 23.30 million shares [3] Dividend Distribution - The company has announced no distribution or capital increase for the current period [4]

Financial Performance - The company reported a total revenue of RMB 10 billion for the fiscal year 2024, representing a year-on-year increase of 15%[17] - The net profit attributable to shareholders was RMB 1.5 billion, up 20% compared to the previous year[17] - The company's operating revenue for 2024 was approximately ¥81.82 billion, a decrease of 17.30% compared to ¥98.94 billion in 2023[18] - The net profit attributable to shareholders for 2024 was approximately -¥4.66 billion, compared to -¥1.33 billion in 2023, indicating a significant decline[18] - The basic earnings per share for 2024 was -¥0.605, down from -¥0.172 in 2023, reflecting a worsening financial performance[19] - The weighted average return on equity for 2024 was -18.30%, a decrease of 13.63 percentage points from -4.67% in 2023[19] - The company reported a net cash flow from operating activities of approximately ¥960.87 million in 2024, a decline of 51.76% from ¥1.99 billion in 2023[18] - The total assets at the end of 2024 were approximately ¥78.96 billion, down 6.61% from ¥84.55 billion at the end of 2023[18] - The net loss attributable to shareholders of the listed company was RMB 4,659 million, an increase in loss of 251.06% year-on-year[42] - The average net profit over the last three accounting years was -RMB 22.91 million, indicating a challenging financial performance[187] Production and Sales - The company’s steel production volume reached 8 million tons, an increase of 10% from the previous year[17] - The company achieved a total export volume of 1.42 million tons in 2024, with H-beam steel exports reaching 698,000 tons, maintaining the top position in the domestic market[27] - Total sales of key products reached 4.82 million tons, a year-on-year increase of 130,000 tons, with automotive sheet sales of 3.15 million tons, up 10.5%[28] - The company produced 1,808 million tons of pig iron, 1,983 million tons of crude steel, and 1,836 million tons of steel, representing year-on-year decreases of 5.99%, 5.41%, and 10.92% respectively[42] - The production and sales rate of steel products was maintained at 99.65% during the reporting period[50] Market Expansion and Strategy - The company plans to expand its market presence in Southeast Asia, targeting a 30% increase in exports by 2025[17] - The company expanded its market presence by developing 10 new overseas markets, including Australia and Saudi Arabia, enhancing its global footprint[27] - The company plans to reduce the production and sales of rebar and H-beams while increasing sales of special steel and galvanized automotive plates in response to market demand changes in 2024[38] - The company aims to maintain a debt structure with interest-bearing liabilities not exceeding the level at the end of 2024, and to keep the asset-liability ratio below 63.55%[105] - The company plans to enhance product export ratios and expand international operations to cultivate new profit growth points[99] Research and Development - The company has invested RMB 200 million in R&D for new technologies aimed at improving production efficiency by 15%[17] - The company applied for 423 patents in 2024, with 388 being inventions, representing an invention ratio of 91.7%[41] - The company has 2,588 effective authorized patents, including 1,577 invention patents, showcasing its extensive innovation efforts[41] - The company implemented 487 research projects, including 108 new product development projects[61] - The company is focusing on technological innovation to develop new products such as special steel for rail transportation and high-end cold-rolled coated steel[98] Risk Management - There are no significant risks identified that would impact the company’s operations or financial performance[5] - The company has implemented a comprehensive risk control framework to mitigate market, liquidity, credit, and operational risks associated with futures trading[92] - The company faces multiple risks including safety, environmental protection, raw material price fluctuations, and currency interest rate volatility, with specific measures in place to mitigate these risks[107] - The company has established a risk control management method to evaluate and respond to key risks, with designated departments responsible for risk management[132] Corporate Governance - The board of directors consists of seven members, with four independent directors, ensuring compliance with relevant laws and regulations[111] - The company has established a governance structure that includes a shareholders' meeting, board of directors, supervisory board, and general manager, ensuring effective checks and balances[111] - The company has implemented measures to enhance network and data security, focusing on improving the capabilities of frontline employees in identifying major accident hazards[107] - The company has established a system for independent directors to protect the rights of minority shareholders and stakeholders, detailing the conditions and procedures for their appointment[115] - The company has confirmed that there are no significant deficiencies in internal control related to financial reporting as of December 31, 2024, according to the internal control evaluation report[134] Environmental Protection - The company invested ¥13,149.4 million in environmental protection during the reporting period[195] - The company has 329 sets of air pollution control facilities and 66 sets of wastewater treatment facilities at its headquarters, with 74 sets of online air monitoring devices installed[199] - The company reported a total emission of 6,737.58 tons of particulate matter and 4,054.73 tons of SO2 during the reporting period[198] - The company’s environmental protection measures include compliance with national emission standards for key polluting units[196] - In 2024, Maanshan Iron & Steel Co., Ltd. received environmental impact assessment approvals for 3 projects[200] Leadership and Management Changes - The company has undergone significant leadership changes, with multiple executives transitioning into new roles from 2020 to 2024, indicating a strategic shift in management[157] - The leadership team has extensive experience in the steel industry, with previous roles in major companies such as Baowu Steel and Maanshan Iron & Steel[157] - The company is likely to pursue further strategic initiatives, including potential mergers and acquisitions, as indicated by the restructuring of its executive team[157] - The transition of executives into key positions reflects a commitment to enhancing operational efficiency and strategic direction[157] Employee and Training Initiatives - The total number of employees in the parent company and major subsidiaries is 16,631, with 13,622 in production, 459 in sales, 1,712 in technology, 118 in finance, and 720 in administration[179] - The company implemented 279 training programs in 2024, achieving a completion rate of 99.3%[182] - The company has a total of 808 employees with postgraduate degrees and 3,974 with bachelor's degrees, reflecting a strong educational background among its workforce[179]

马鞍山钢铁股份有限公司 涉及财务公司关联交易的专项说明 2024年12月31日 涉及财务公司关联交易的专项说明 安永华明（2025）专字第70055689_L05号 马鞍山钢铁股份有限公司 马鞍山钢铁股份有限公司董事会： 我们审计了马鞍山钢铁股份有限公司的2024年度财务报表，包括2024年12月31日 的合并及公司资产负债表，2024年度的合并及公司利润表、股东权益变动表和现金流 量表以及相关财务报表附注，并于2025年3月28日出具了编号为安永华明（2025）审 字第70055689_L01号的无保留意见审计报告。 按照中国证券监督管理委员会《关于规范上市公司与企业集团财务公司业务往来 的通知》的要求，马鞍山钢铁股份有限公司编制了后附的2024年度涉及宝武集团财务 有限责任公司关联交易汇总表（以下简称"汇总表"）。 如实编制和对外披露汇总表，并确保其真实性、合法性、完整性是马鞍山钢铁股 份有限公司的责任。我们对汇总表所载资料与我们审计马鞍山钢铁股份有限公司2024 年度财务报表时所复核的会计资料和经审计的财务报表的相关内容进行了核对，在所 有重大方面没有发现不一致之处。除了对马鞍山钢铁股份有限公司2024 ...

一、审计委员会基本情况 2024 年初，公司审计委员会由时任独立董事廖维全先生、管炳 春先生、何安瑞先生、仇圣桃先生 4 名成员组成，廖维全先生担任委 员会主任。 2024 年 9 月 25 日，廖维全先生离任，董事会补选新任独立董事 曾祥飞女士为委员会委员，委员会选举曾祥飞女士为主任。此后，委 员会由独立董事曾祥飞女士、管炳春先生、何安瑞先生、仇圣桃先生 4 名成员组成，曾祥飞女士担任委员会主任。 马鞍山钢铁股份有限公司董事会 审计与合规管理委员会 2024 年履职报告 根据中国证监会《上市公司治理准则》及上海证券交易所《股票 上市规则》《上市公司自律监管指引第 1 号——规范运作》，以及《公 司章程》《公司董事会审计与合规管理委员会工作条例》等规定，马 鞍山钢铁股份有限公司（"公司"或"本公司"）董事会审计与合规管理 委员会（"审计委员会"或"委员会"），在 2024 年认真履行各项职责， 通过定期或不定期召开会议、听取专项汇报等多种方式，较好地完成 了 2024 年度的工作任务，为董事会科学决策提供了有力的支持和保 障。现将委员会履职情况报告如下： 报告期，委员会积极保持与外部审计机构的沟通，督促年审会 ...

| 关于本报告 | | --- | | 报告周期 | | | --- | --- | | | （ESG）报告。 | | | 公司已经连续 15 年发布社会责任报告 /ESG 报告。 | | 称谓说明 | | | | 们"均为"马鞍山钢铁股份有限公司"的简称。 | | 报告范围 | | | | 质性考虑。除特殊说明外，报告中涉及的货币均为人民币。 | | 编制依据 | ● 全球报告倡议组织《可持续发展报告标准（GRI Standards）》 | | | ● 联合国可持续发展目标（SDGs） ● 香港联合交易所《环境、社会及管治报告守则》 | | | ● 世界钢铁协会《可持续发展指标报告 2024 年版》 | | 编制流程 | | | | 事会审核—定稿发布 | | 质量保证 | | | 文本语言 | | | | 本为准。 | | 发布形式 | | | | 倡导读者尽可能下载阅读电子文件。 | | | 公司官方网站、微信公众号或年度财报获得补充。 | 本报告为年度报告，是马鞍山钢铁股份有限公司向社会公开发布的 2024 年度环境、社会及管治 公司自 2010 年开始披露社会责任报告，并于 2022 年将其更名为环 ...

股票代码：600808 股票简称：马钢股份 公告编号：2025-014 马鞍山钢铁股份有限公司 估值提升计划 马鞍山钢铁股份有限公司（"本公司"或"公司"）董事会及全体董事保证本 公告内容不存在任何虚假记载、误导性陈述或者重大遗漏，并对其内容的真实性、 准确性和完整性承担个别及连带责任。 重要内容提示： 估值提升计划的触发情形及审议程序：2024 年，公司连续 12 个月每个交易日的收盘价均低于最近一个会计年度经审计的每股归 属于公司普通股股东的净资产。根据《上市公司监管指引第 10 号—— 市值管理》（"指引"），属于应当制定估值提升计划的情形。公司第 十届董事会第三十六次会议审议通过了本估值提升计划。 估值提升计划概述：公司将通过着力提升经营质量、探索构建 企业增长新曲线、建立健全长效激励机制、高度重视股东回报、持续 优化信息披露、继续做好投资者关系管理等举措，提升公司投资价值 和股东回报能力。 风险提示：本估值提升计划仅为公司行动计划，不代表公司对 业绩、股价、重大事件等任何指标或事项的承诺。公司业绩及二级市 场表现受到宏观形势、行业政策、市场情况等诸多因素影响，相关目 标的实现情况存在不确定性。 一、 ...