证券代码：002057 证券简称：中钢天源 公告编号：2025-061 中钢天源股份有限公司 关于控股股东的一致行动人股权冻结的公告 本公司及董事会全体成员保证信息披露内容的真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 2025 年 12 月 30 日，中钢天源股份有限公司（以下简称"公司"）接到公 司控股股东的一致行动人中钢集团鞍山热能研究院有限公司（以下简称"中钢热 能院"）出具的《告知函》，中钢热能院所持公司股份被法院冻结，具体事项如 下： 一、股份冻结基本情况 1.股东股份冻结基本情况 | 股东名称 | 持股数量 | 持股比例 | 累计被冻 结/拍卖等 | 合计占其所持 | 合计占公司总 | | --- | --- | --- | --- | --- | --- | | | | | 数量 | 股份比例 | 股本比例 | | 中钢集团鞍山 | | | | | | | 热能研究院有 | 9,075,195 | 1.20% | 9,075,195 | 100% | 1.20% | | 限公司 | | | | | | | 合计 | 9,075,195 | 1.20% | 9,075,195 | 1 ...

Core Viewpoint - The professional services sector experienced a mixed performance on December 29, with a slight overall increase of 0.0%, while the Shanghai Composite Index rose by 0.04% and the Shenzhen Component Index fell by 0.49% [1]. Group 1: Stock Performance - Leading the gains in the professional services sector was Lihe Kexin, which closed at 10.81 with a rise of 5.88% and a trading volume of 624,200 shares, resulting in a transaction value of 673 million yuan [1]. - Other notable performers included Lingdian Youshu, which increased by 3.05% to close at 50.08, and Xince BiaoZhun, which rose by 2.14% to close at 33.39 [1]. - Conversely, C Tianshu saw a significant decline of 9.11%, closing at 104.21, with a trading volume of 84,400 shares and a transaction value of 857 million yuan [2]. Group 2: Capital Flow - The professional services sector experienced a net outflow of 200 million yuan from institutional investors, while retail investors saw a net inflow of 162 million yuan [2]. - Notably, the stock Puni Testing had a net inflow of 26.49 million yuan from institutional investors, despite a net outflow of 20.30 million yuan from retail investors [3]. - Other stocks like Guangdian Jiliang and Zhonggang Tianyuan also saw varying levels of net inflow and outflow from different investor categories, indicating a mixed sentiment among investors [3].

Group 1 - The company held its 10th (temporary) meeting of the 8th Board of Directors on December 24, 2025, with all 8 directors present, complying with legal and regulatory requirements [2][4] - The Board approved a proposal for additional daily related transactions, estimating a contract amount of 80 million yuan for procurement of raw materials from China Steel International Trade Co., Ltd. [3][9] - The proposal received unanimous support from independent directors, who confirmed that the transaction aligns with the company's operational needs and complies with relevant laws and regulations [5][11] Group 2 - The company previously estimated a total of 351 million yuan for daily related transactions for the year 2025, with the new addition bringing the total to 431 million yuan [9] - The related party, China Steel International Trade Co., Ltd., has a registered capital of 100 million yuan and is involved in various sales activities, including metal materials and chemical products [9][10] - The company asserts that the transactions are normal business activities that will not harm the interests of shareholders or affect the company's independence [11][10]

（文章来源：证券日报） 证券日报网讯 12月24日，中钢天源发布公告称，公司第八届董事会第十次（临时）会议于12月24日以 现场方式召开，审议通过《关于新增日常关联交易预计的议案》。 ...

证券代码：002057 证券简称：中钢天源 公告编号：2025-060 中钢天源股份有限公司 关于新增日常关联交易预计的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、日常关联交易基本情况 （一）日常关联交易概述 公司于 2025 年 4 月 24 日和 2025 年 5 月 16 日分别召开了第八届董事会第五 次会议、2024 年度股东会审议通过了《关于 2025 年度日常关联交易预计的议案》， 预计 2025 年度发生日常关联交易金额为 35,100 万元。 根据公司目前的实际经营需要，公司及合并报表范围内的子公司 2025 年预 计与中钢国际贸易有限公司（以下简称"中钢国贸"）发生采购原材料的日常经 营性关联交易，新增预计合同金额 8,000 万元。根据《深圳证券交易所股票上市 规则》《深圳证券交易所上市公司自律监管指引第 1 号——主板上市公司规范运 作》《公司章程》等相关规定，本次新增日常关联交易无需提交股东会审议。 | | 关联 | 关联交易 | 关联交易定 | 合同签 订金额 | 截至披露 日已 | 上年发生 | | --- | --- ...

证券代码：002057 证券简称：中钢天源 公告编号：2025-059 中钢天源股份有限公司 第八届董事会第十次（临时）会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、董事会会议召开情况 中钢天源股份有限公司（以下简称"公司"）第八届董事会第十次（临时） 会议于 2025 年 12 月 24 日（星期三）以现场方式召开。会议通知已于 2025 年 12 月 22 日通过专人及电讯方式送达各位董事。本次会议应出席董事 8 人，实际 出席董事 8 人。会议由董事长吴刚先生主持，公司部分高管列席。会议召开符合 有关法律法规、规章和《公司章程》的规定。 经各位董事认真审议，会议形成了如下决议： 二、董事会会议审议情况 （一）审议通过《关于新增日常关联交易预计的议案》 根据公司目前的实际经营需要，公司及合并报表范围内的子公司 2025 年预 计与中钢国际贸易有限公司（以下简称"中钢国贸"）发生采购原材料的日常经 营性关联交易，新增预计合同金额 8,000 万元。 《关于新增日常关联交易预计的公告》详见公司指定信息披露网站巨潮资讯 网（www.cninf ...

Group 1 - The company held the ninth (temporary) meeting of the eighth board of directors on December 12, 2025, where Mr. Wu Gang was elected as the new chairman, effective immediately until the end of the current board's term [2] - The company has completed the registration of the legal representative change and obtained a new business license from the Market Supervision Administration of Ma'anshan City, with updated information including a registered capital of RMB 753,876,706 [2] - The company is involved in various business activities, including the production and sales of magnetic materials, rare earth functional materials, electronic materials, and machinery, among others [2]

证券代码：002057 证券简称：中钢天源 公告编号：2025-058 中钢天源股份有限公司 关于公司法定代表人完成变更登记并换发营业执照的公告 二、工商变更登记情况 近日，公司完成了法定代表人工商变更登记并取得由马鞍山市市场监督管理 局换发的《营业执照》。变更后的《营业执照》登记的相关信息如下： 统一社会信用代码：91340000737315488L 名称：中钢天源股份有限公司 类型：其他股份有限公司（上市） 公司住所：安徽省马鞍山市雨山区霍里山大道南段 9 号 法定代表人：吴刚 注册资本：人民币柒亿伍仟叁佰捌拾捌万叁仟柒佰零陆圆整 本公司及董事会全体成员保证信息披露内容的真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、基本情况 中钢天源股份有限公司（以下简称"公司"）于 2025 年 12 月 12 日召开第 八届董事会第九次（临时）会议审议通过《关于董事长退休辞职暨选举新任董事 长的议案》，选举吴刚先生为公司董事长，任期自本次董事会审议通过之日起至 公司第八届董事会任期届满之日为止。根据《公司章程》相关规定，吴刚先生自 当选为公司董事长之日起，为公司法定代表人。具体详见公司于 2025 年 ...

Group 1 - The A-share market indices experienced a slight increase today, with strong performance in thematic concept stocks, particularly in the rare metals sector, where companies like Western Materials hit the daily limit, and China Steel Tianyuan and Guangsheng Nonferrous rose over 6% [1] - Since the beginning of this year, prices of minor metals have been on the rise, leading to a strong breakout in the rare metals sector. Notably, the rare metals ETF (562800) has seen a cumulative net inflow of over 2 billion yuan in the past six months [1] - Analysts from brokerage firms believe that the optimization of the supply-demand structure in the metal industry and liquidity premiums may further boost the prices and valuation elasticity of minor metal sectors. Historical data indicates that during the Federal Reserve's expansionary monetary policy cycles, minor metals have experienced average price increases ranging from 40% (tin) to 88% (rare earths) [1] Group 2 - The limited reserves of strategic minor metals, along with the challenges in mining and insufficient supply elasticity, are exacerbated by the rapid growth in downstream demand from sectors such as new energy, semiconductors, and military industries. This creates a supply-demand imbalance [2] - Given the ongoing scarcity of resources, the upgrading of demand structures, and policy adjustments, the prices of rare metals are expected to continue their upward trend. Companies with resource reserve advantages, technical barriers, and compliant export channels are likely to benefit [2] - The rare metals ETF (562800) tracks the CSI Rare Metals Theme Index, which selects no more than 50 listed companies involved in the mining, smelting, and processing of rare metals to reflect the overall performance of rare metals theme stocks [2]

Core Viewpoint - The price of electrolytic manganese has risen continuously for 13 days since December, reaching a new high of 17,820 yuan/ton, with a cumulative increase of over 2,300 yuan/ton, marking a nearly 15% rise since the beginning of the month [1][3]. Price Drivers - The recent price increase of electrolytic manganese is driven by multiple factors including supply contraction, cost support, and improved demand [3]. - Environmental regulations in major production areas like Guangxi and Guizhou have led to reduced production from smaller facilities, contributing to supply tightness [3]. - Rising water and electricity costs due to the dry season have increased production costs, prompting some small smelting enterprises to cut back on output [3]. - The ongoing construction of a 600,000-ton electrolytic manganese project by Ningxia Tianyuan Manganese Industry is expected to further tighten supply until its completion in the second half of 2026 [3]. Demand Analysis - The steel industry shows stable demand, with many steel mills maintaining production rates and year-end inventory replenishment needs becoming apparent [4]. - Specific downstream sectors, such as the 200 series stainless steel, exhibit strong demand resilience for electrolytic manganese [4]. - Recent bidding prices for spherical electrolytic manganese have surged to 16,600 yuan/ton, reflecting a significant increase of 2,102 to 2,420 yuan/ton from the previous round, boosting market sentiment [4]. Growth in New Energy Sector - The manganese industry is transitioning from being primarily associated with steel to becoming a critical component in the new energy sector, particularly in battery production [5]. - The commercial application of new battery technologies, such as lithium iron phosphate manganese, is driving explosive growth in demand for high-purity electrolytic manganese [5]. - Projects like Yunnan Youneng's second phase, expected to be fully operational by the end of 2025, will add significant production capacity for lithium iron phosphate manganese [5]. Manganese Industry Stocks - Key manganese industry stocks include Sanxia Water, Hongxing Development, Xiangtan Electric, Western Gold, and Zhonggang Tianyuan, among others [6]. - Hongxing Development holds manganese mining assets with a total capacity of approximately 250,000 tons/year [6]. - Xiangtan Electric has a total capacity of 122,000 tons for electrolytic manganese dioxide and plans to expand its lithium manganese oxide capacity [7]. - Zhonggang Tianyuan is the largest producer of battery-grade manganese tetroxide, with a production capacity of 85,000 tons [7]. - Western Gold's subsidiary, Kebang Manganese, is the only electrolytic manganese producer in Xinjiang, benefiting from a complete industry chain [8].