| 证券代码：001203 | 证券简称：大中矿业 | 公告编号：2026-007 | | --- | --- | --- | | 债券代码：127070 | 债券简称：大中转债 | | 大中矿业股份有限公司 关于董事、总经理增持公司股份计划实施完成的公告 董事、总经理林圃生先生保证向本公司提供的信息内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 1、增持计划基本情况：大中矿业股份有限公司（以下简称"公司"）董事、 总经理林圃生先生计划通过大宗交易方式或集中竞价方式增持公司股份数量不 低于 15,080,215 股，增持股份的主要来源为公司持股 5%以上股东梁欣雨女士拟 减 持 的 股 份 。 具 体 内 容 详 见 公 司 2025 年 12 月 19 日 于 巨 潮 资 讯 网 （http://www.cninfo.com.cn）及《证券时报》《中国证券报》《证券日报》《上 海证券报》和《经济参考报》披露的《关于董事、总经理增持公司股份计划的公 告》（公告编号：2025-133）。 2、增持计划实施情况：公司于近 ...

上海市锦天城律师事务所 关于大中矿业股份有限公司 实际控制人之一致行动人增持公司股份的 法律意见书 地址：上海市浦东新区银城中路 501 号上海中心大厦 11、12 层 电话：021-20511000 传真：021-20511999 邮编：200120 上海市锦天城律师事务所 法律意见书 关于大中矿业股份有限公司 实际控制人之一致行动人增持公司股份的 法律意见书 致：大中矿业股份有限公司 上海市锦天城律师事务所（以下简称"本所"）接受大中矿业股份有限公司 （以下简称"公司"或"大中矿业"）委托，根据《中华人民共和国公司法》（以 下简称《公司法》）、《中华人民共和国证券法》（以下简称《证券法》）、《上 市公司收购管理办法》（以下简称《收购管理办法》）等有关法律、法规、规章 及规范性文件的规定，就公司实际控制人之一致行动人、公司董事、总经理林圃 生先生（以下简称"增持人"）增持公司股份（以下简称"本次增持"）相关事 宜出具本法律意见书。 声明事项 一、本所及本所经办律师依据《公司法》《证券法》《收购管理办法》等法 律规定及本法律意见书出具日以前已经发生或者存在的事实，严格履行了法定职 责，遵循了勤勉尽责和诚实信用 ...

Market Overview - The steel raw materials sector experienced a decline of 1.85% on January 20, with Fangda Carbon leading the drop [1] - The Shanghai Composite Index closed at 4113.65, down 0.01%, while the Shenzhen Component Index closed at 14155.63, down 0.97% [1] Individual Stock Performance - Guangdong Mingzhu saw an increase of 2.36%, closing at 8.68, with a trading volume of 567,700 shares and a transaction value of 486 million yuan [1] - Baodi Mining increased by 1.54%, closing at 7.89, with a trading volume of 203,100 shares and a transaction value of 158 million yuan [1] - Steel Titanium Co. rose by 0.85%, closing at 3.56, with a trading volume of 2,017,800 shares and a transaction value of 709 million yuan [1] - Other stocks like Erdos, Jinling Mining, and Dazhong Mining experienced declines of 1.19%, 1.57%, and 1.94% respectively [1] Capital Flow Analysis - The steel raw materials sector saw a net outflow of 149 million yuan from main funds, while retail investors contributed a net inflow of 127 million yuan [1] - Dazhong Mining had a main fund net inflow of 16.29 million yuan, but a retail net outflow of 26.49 million yuan [2] - Fangda Carbon experienced a significant main fund net outflow of 1.19 billion yuan, with retail investors contributing a net inflow of 72.09 million yuan [2]

Investment Rating - The report maintains an "Overweight" rating for the steel industry [5]. Core Insights - Demand is expected to gradually stabilize, while supply-side constraints are anticipated to continue, leading to a potential recovery in the steel industry's fundamentals [3][4]. - The report highlights that despite a long period of micro-profitability in the industry, market-driven supply adjustments have begun, and if supply policies are implemented, the pace of supply contraction may accelerate [3][4]. Summary by Sections Steel Market Overview - The apparent consumption of the five major steel products was 8.2612 million tons, a decrease of 1.77% week-on-week but an increase of 4.33% year-on-year [6]. - The total steel inventory was 12.47 million tons, down 0.55% week-on-week, maintaining a low level [6]. - The average profit margin for rebar was 199.4 CNY/ton, down 15.2 CNY/ton from the previous week [6]. Production and Capacity Utilization - The production of five major steel products was 8.192 million tons, a slight increase of 0.08% week-on-week [6]. - The operating rate of blast furnaces in 247 steel mills was 78.84%, down 0.47 percentage points from the previous week [6][29]. - The capacity utilization rate for these mills was 85.48%, down 0.56 percentage points week-on-week [6][29]. Raw Material Prices - Iron ore spot prices remained unchanged, while futures prices decreased by 0.31% to 812 CNY/ton [48]. - The port inventory of iron ore rose to 165.55 million tons, an increase of 1.72% [52]. - The total shipment volume from major iron ore producers decreased, with Brazil's shipments down 7.37% and Australia's down 2.29% [53][61]. Recommendations - The report recommends focusing on companies with leading technology and product structures, such as Baosteel and Hesteel, as well as those with competitive advantages like CITIC Special Steel and Yongjin Materials [6].

Investment Rating - The report maintains an "Overweight" rating for the steel industry [6]. Core Insights - Demand is expected to gradually stabilize, while supply-side constraints are anticipated to continue, leading to a potential recovery in the steel industry's fundamentals [3][4]. - The report highlights that despite a long period of micro-profitability in the industry, market-driven supply adjustments have begun, which could accelerate the industry's upward progress if supply policies are implemented [3][4]. Summary by Sections Steel Market Overview - The apparent consumption of five major steel products was 8.2612 million tons, a decrease of 1.77% week-on-week but an increase of 4.33% year-on-year [6][20]. - Total steel inventory was 12.47 million tons, down 0.55% week-on-week, maintaining a low level [6][12]. - The average profit margin for rebar was 199.4 CNY/ton, down 15.2 CNY/ton from the previous week [6][41]. Production and Capacity Utilization - The operating rate of blast furnaces in 247 steel mills was 78.84%, a decrease of 0.47 percentage points from the previous week [6][29]. - The capacity utilization rate for these mills was 85.48%, down 0.56 percentage points week-on-week [6][29]. - The total steel production was 8.1921 million tons, a slight increase of 0.08% week-on-week [6][40]. Raw Materials - Iron ore inventory at ports reached 165.55 million tons, an increase of 1.72% week-on-week, marking a historical high [6][52]. - The spot price of iron ore remained unchanged, while futures prices decreased slightly [6][48]. - The total shipment volume of the four major iron ore producers decreased, with Brazil's shipments down 7.37% and Australia's down 2.29% [6][53][61]. Investment Recommendations - The report recommends focusing on companies with leading technology and product structures, such as Baosteel and Hualing Steel, as well as low-cost firms like Fangda Special Steel and New Steel [6]. - It also highlights the potential of upstream resource companies like Hebei Resources and Erdos, which may benefit from a recovery in demand [6].

Core Viewpoint - On January 19, Dazhong Mining executed a block trade amounting to 137 million yuan, with a transaction price of 24.48 yuan per share, reflecting a discount of 13.86% compared to the closing price of the day [1] Group 1: Block Trade Details - The block trade involved a volume of 5.5802 million shares [1] - The buyer was Guojin Securities Co., Ltd. Beijing Chongwenmenwai Street Securities Branch, while the seller was Guojin Securities Co., Ltd. Beijing Changchun Street Securities Branch [1] - In the last three months, Dazhong Mining has recorded a total of 6 block trades, with a cumulative transaction amount of 536 million yuan [1] Group 2: Stock Performance - The closing price of Dazhong Mining on the day of the trade was 28.42 yuan, which represented an increase of 4.49% [1] - The daily turnover rate was 3.03%, with a total transaction amount of 1.137 billion yuan [1] - There was a net inflow of main funds amounting to 45.3285 million yuan for the day, while the stock has seen a cumulative decline of 4.47% over the past five days, with a total net outflow of 213 million yuan [1]

Group 1 - The steel raw materials sector increased by 2.99% compared to the previous trading day, with Guangdong Mingzhu leading the gains [1] - The Shanghai Composite Index closed at 4114.0, up 0.29%, while the Shenzhen Component Index closed at 14294.05, up 0.09% [1] - Key stocks in the steel raw materials sector showed varied performance, with Guangdong Mingzhu rising by 9.99% to a closing price of 8.48, and Hebei Steel Resources declining by 1.62% to a closing price of 24.23 [1] Group 2 - The net inflow of main funds in the steel raw materials sector was 15.71 million yuan, while retail funds saw a net inflow of 21.07 million yuan [1] - Major stocks like Dazhong Mining and Guangdong Mingzhu experienced significant net inflows from main funds, with Dazhong Mining receiving 56.14 million yuan [2] - Retail investors showed a mixed response, with some stocks like Dazhong Mining and Guangdong Mingzhu facing net outflows from retail funds [2]

Group 1 - The core point of the article highlights that Dazhong Mining executed a block trade of 5.5802 million shares on January 19, with a transaction value of 137 million yuan, accounting for 10.73% of the total trading volume for that day [1] - The transaction price was set at 24.48 yuan per share, which represents a discount of 13.86% compared to the market closing price of 28.42 yuan [1] - The buyer of the shares was 13,660 Guoyao Securities Co., Ltd., while the seller was Guojin Securities Co., Ltd. [2]

Investment Rating - The report maintains a "Buy" rating for several companies in the non-ferrous metals sector, including 山金国际, 赤峰黄金, 洛阳钼业, 中国宏桥, and 中钨高新 [10]. Core Insights - The non-ferrous metals sector is experiencing a general upward trend, with significant price increases across various metals, driven by macroeconomic factors and supply chain dynamics [11][19]. - The report highlights the impact of U.S. tariffs and trade policies on the supply and demand dynamics of key metals, particularly copper and aluminum [2][3]. - The report emphasizes the importance of monitoring inventory levels and production capacities, as these factors are critical in determining future price movements [26][35]. Summary by Sections Precious Metals - Concerns over tariffs have led to a temporary pullback in silver prices, but the long-term outlook remains positive [1]. - The report suggests monitoring companies such as 兴业银锡 and 盛达资源 for potential investment opportunities [1]. Industrial Metals - Copper inventories are rising, particularly in the U.S., raising concerns about supply tightness in non-U.S. regions [2]. - The report notes that while high copper prices are suppressing end-user demand, the long-term consumption outlook remains strong due to infrastructure investments [2]. Aluminum - The aluminum market is expected to experience price fluctuations due to geopolitical tensions and macroeconomic policies [3]. - The report indicates that production cuts in aluminum processing are occurring, particularly in regions like Guizhou and Henan [3]. Nickel - Nickel prices are on an upward trend, supported by supply tightening expectations from Indonesia [4]. - The report highlights the importance of monitoring companies like 华友钴业 and 力勤资源 for investment opportunities [4]. Tin - Supply chain bottlenecks and macroeconomic factors are providing short-term support for tin prices [5]. - The report suggests that companies like 华锡有色 and 兴业银锡 may benefit from these market conditions [5]. Lithium - Lithium prices are experiencing wide fluctuations due to export policy expectations and demand uncertainties [6]. - The report recommends关注 companies such as 赣锋锂业 and 天齐锂业 for potential investment [6]. Cobalt - Progress in cobalt shipments from the Democratic Republic of Congo is expected to support high cobalt prices in the short term [9]. - The report suggests monitoring companies like 华友钴业 and 腾远钴业 for investment opportunities [9].

Investment Rating - The report maintains a "Buy" rating for the steel industry, recommending several key companies [2][3]. Core Insights - The supply-demand situation is improving, leading to a potential recovery in profits for the steel industry. The report highlights that production of major steel products has increased, while total inventory has decreased, indicating a positive shift in market dynamics [7][30]. - The report emphasizes that the profitability of steel manufacturers is expected to recover in the short term due to improved supply-demand conditions and stable cost support from raw materials [7][30]. Summary by Sections 1. Domestic Steel Market - As of January 16, steel prices have risen, with HRB400 rebar priced at 3,320 CNY/ton, up 40 CNY/ton from the previous week. Other products like high-line and hot-rolled steel also saw price increases [13][14]. 2. Production and Inventory - The total production of five major steel products reached 8.19 million tons, an increase of 0.62 million tons week-on-week. Total inventory decreased by 11,700 tons to 865,320 tons, indicating a positive trend in inventory management [7][30]. 3. Profitability - The report notes a decline in steel profits, with average margins for rebar, hot-rolled, and cold-rolled steel decreasing by 13 CNY/ton, 4 CNY/ton, and 18 CNY/ton respectively. However, the overall outlook for profit recovery remains optimistic [7][30]. 4. Key Company Recommendations - Recommended companies include: - General Steel Leaders: Hualing Steel, Baosteel, Nanjing Steel - Special Steel Sector: Xianglou New Materials, CITIC Special Steel, Fangda Special Steel - Pipe Manufacturers: Jiuli Special Materials, Youfa Group, Changbao Co. - Raw Material Sector: Dazhong Mining (iron ore + lithium ore), Fangda Carbon [7][30].