股票代码：600231 转债代码：110070 股票简称：凌钢股份 转债简称：凌钢转债 编 号：临 2025-086 凌源钢铁股份有限公司 关于重大诉讼进展的公告 本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法律责任。 重要内容提示: ●案件所处的诉讼（仲裁）阶段：一审已经裁判。 ●公司所处的当事人地位：原告。 ●涉案的金额：人民币 49,558,237.43 元及由此产生的利息、费用等。 ●是否会对上市公司损益产生负面影响：本次诉讼事项裁判结果为裁定驳回 起诉，未就实体内容进行判决，不会对公司的日常生产经营产生负面影响，也不 会对公司当期及未来的损益产生负面影响。敬请广大投资者谨慎决策，注意投资 风险。 近日，凌源钢铁股份有限公司（以下简称公司）收到辽宁省凌源市人民法 院（以下简称凌源市人民法院）《民事裁定书》（2024）辽 1382 民初 385 号之一， 现将具体情况公告如下： 被告：江苏银行股份有限公司深圳分行 委托诉讼代理人:杨艳茹，泰和泰(北京)律师事务所律师 一、本次重大诉讼的基本情况 2024 年 1 月 9 日，公司 ...

Core Viewpoint - Ling Steel Co., Ltd. has shown a significant increase in stock price and trading activity, indicating potential investor interest and market performance [1][2]. Financial Performance - For the period from January to September 2025, Ling Steel reported operating revenue of 11.759 billion yuan, a year-on-year decrease of 15.31% [2]. - The company recorded a net profit attributable to shareholders of -844 million yuan, which represents a year-on-year increase of 38.12% [2]. Stock Performance - As of November 4, Ling Steel's stock price increased by 34.08% year-to-date, with a 5.26% rise over the last five trading days and a 17.07% increase over both the last 20 and 60 days [1]. - The stock's trading volume on November 4 reached 17.572 million yuan, with a turnover rate of 0.26% [1]. Shareholder Information - As of September 30, 2025, the number of shareholders increased to 48,400, a rise of 10.78% from the previous period [2]. - The average number of circulating shares per shareholder decreased by 9.73% to 58,190 shares [2]. Dividends and Institutional Holdings - Ling Steel has cumulatively distributed 1.758 billion yuan in dividends since its A-share listing, with no dividends paid in the last three years [3]. - As of September 30, 2025, Hong Kong Central Clearing Limited was the eighth largest circulating shareholder, increasing its holdings by 2.7707 million shares to 15.0069 million shares [3].

Core Viewpoint - Lingang Co., Ltd. announced that as of October 31, 2025, it has repurchased a total of 18.6073 million shares through the Shanghai Stock Exchange, representing 0.65% of the company's current total share capital [1] Summary by Categories - **Share Repurchase Details** - The company has conducted a share repurchase of 18.6073 million shares [1] - This repurchase accounts for 0.65% of the total share capital [1]

Summary of Key Points Core Viewpoint - Linggang Co., Ltd. (600231.SH) has announced a share buyback program, having repurchased a total of 5.7558 million shares, which represents 0.20% of the company's current total share capital [1] Financial Details - The highest price for the repurchased shares was 2.07 CNY per share, while the lowest price was 1.71 CNY per share [1] - The total amount spent on the buyback is 10.7875 million CNY, excluding transaction fees such as stamp duty and commission [1]

Summary of Key Points Core Viewpoint - Lingang Co., Ltd. has announced a share buyback program, indicating a strategic move to enhance shareholder value and confidence in the company's future performance [1]. Company Actions - As of October 31, 2025, the company has repurchased a total of 18.6073 million shares, which represents 0.65% of the current total share capital [1]. - The shares were repurchased through the Shanghai Stock Exchange via a centralized bidding trading method [1]. - The highest price paid for the repurchased shares was 2.3 yuan per share, while the lowest price was 1.71 yuan per share [1]. - The total amount spent on the share buyback is approximately 37.868 million yuan [1].

转债代码：110070 转债简称：凌钢转债 凌源钢铁股份有限公司 关于股份回购进展公告 证券代码：600231 证券简称：凌钢股份 公告编号：临 2025-085 根据《上市公司股份回购规则》《上海证券交易所上市公司自律监管指引第 7 号—回购股份》等相关规定，公司在回购期间，应当在每个月的前 3 个交易日内 公告截至上月末的回购进展情况。现将公司回购股份的进展情况公告如下： 2025 年 10 月，公司通过集中竞价交易方式累计回购股份 410.98 万股，已回 购股份占公司总股本的 0.14%，成交最高价为 2.30 元/股，成交最低价为 2.28 元/ 股，支付的总金额为 939.81 万元（不含印花税、交易佣金等交易费用）。 截至 2025 年 10 月 31 日，公司通过上海证券交易所交易系统以集中竞价交易 方式已累计回购股份 1,860.73 万股，占公司当前总股本的比例为 0.65%，回购成 交的最高价为 2.30 元/股，最低价为 1.71 元/股，已支付的资金总额为人民币 3,786.80 万元（不含印花税、交易佣金等交易费用）。 上述股份回购符合法律法规的规定和公司回购股份方案的要求。 本公 ...

Core Viewpoint - Linggang Co., Ltd. has repurchased a total of 18.6073 million shares, representing 0.65% of the company's current total share capital, as of October 31, 2025 [1] Summary by Categories Share Repurchase Details - The repurchase was conducted through the Shanghai Stock Exchange trading system via centralized bidding [1] - The highest price for the repurchased shares was 2.30 CNY per share, while the lowest price was 1.71 CNY per share [1] - The total amount of funds paid for the repurchase was 37.868 million CNY, excluding stamp duty and transaction commissions [1]

凌源钢铁股份有限公司 2025 年第四次临时股东会文件 2025 年第四次临时股东会文件 股票简称：凌钢股份 股票代码：600231 一、2025 年第四次临时股东会会议议程·································3 二、2025 年第四次临时股东会会议提案 1．关于凌源钢铁股份有限公司 2026 年度生产经营性融资的议案············4 2. 关于凌源钢铁股份有限公司续聘会计师事务所的议案····················5 凌源钢铁股份有限公司 2025 年第四次临时股东会文件 会议文件之一 凌源钢铁股份有限公司 2025 年第四次临时股东会会议议程 现场会议时间：2025 年 11 月 10 日14 点 00 分 二○二五年十一月十日 -1- 凌源钢铁股份有限公司 2025 年第四次临时股东会文件 目 录 -2- 现场会议地点：辽宁省凌源市凌源钢铁股份有限公司会议中心 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合的方式 召集人: 凌源钢铁股份有限公司董事会 会议议程： 一、验证参加现场股东会的股东身份信息 二、宣布现场会议开始 三、宣布参加现场 ...

Core Viewpoint - The steel industry is experiencing improved operational performance and profitability due to ongoing "anti-involution" efforts, with a focus on quality enhancement and cost control [1][6]. Group 1: Financial Performance - In the first three quarters of the year, 36 listed steel companies reported a total revenue of 14,197.49 billion yuan, a year-on-year decrease of 6.15%, but achieved a net profit of 15.952 billion yuan, marking a turnaround from losses [1]. - In Q3, these companies generated a revenue of 4,763.61 billion yuan, a quarter-on-quarter decline of 1.06%, while net profit rose to 6.334 billion yuan, reflecting a quarter-on-quarter increase of 5.20% [2]. - The overall gross profit margin for these companies improved sequentially, recorded at 5.76%, 6.65%, and 6.73% over the first three quarters [6]. Group 2: Product Structure Optimization - Steel companies are increasingly focusing on high-value-added products, with companies like Linggang Co. reporting that special steel sales accounted for 45.90% of their main business revenue, significantly higher than the 25.94% for rebar [3]. - The industry is witnessing a structural change, with crude steel production decreasing by 2.9% year-on-year to 746 million tons, while steel product output increased by 5.4% to 1.104 billion tons from January to September [3]. Group 3: Industry Challenges and Future Outlook - The Ministry of Industry and Information Technology has highlighted that the steel industry faces challenges such as excessive supply and insufficient effective demand, which affects quality and efficiency [4]. - The "Stabilizing Growth and Preventing Involution" plan aims for an average annual growth of around 4% in value-added output from 2025 to 2026, with a focus on balancing supply and demand and enhancing green and digital development [5]. - Continued supply-side structural reforms, elimination of outdated capacity, and enhancement of product quality are essential for maintaining profitability in the steel sector [7].

Core Points - Lingang Co., Ltd. announced the completion of the registration for its 2024 restricted stock incentive plan, with a total of 5.31 million shares reserved for grant [1] Summary by Category Company Announcement - The company completed the registration of its 2024 restricted stock incentive plan on October 29, 2025, at the Shanghai branch of China Securities Depository and Clearing Co., Ltd. [1]