暨半年度业绩说明会活动的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 证券代码：001296 证券简称：长江材料 公告编号：2025-037 重庆长江造型材料（集团）股份有限公司 关于参加重庆辖区2025年投资者网上集体接待日 特此公告。 重庆长江造型材料（集团）股份有限公司 董事会 2025 年 9 月 20 日 为进一步做好投资者关系管理工作，加强与投资者的互动交流， 重庆长江造型材料（集团）股份有限公司（以下简称"公司"）将参 加由重庆证监局指导，重庆上市公司协会联合深圳市全景网络有限公 司举办的辖区上市公司 2025 年投资者网上集体接待日暨半年度业绩 说明会。 本次投资者网上集体接待日暨半年度业绩说明会活动将于 2025 年 9 月 25 日（星期四）15:00-17:00 通过网上交流形式举行，投资 者可以登录"全景路演"平台（http://rs.p5w.net）进入公司互动 平台参与交流。 届时，公司相关高级管理人员将参与本次活动，与投资者进行"一 对多"形式的在线交流，回答投资者关心的问题。欢迎广大投资者积 极参与。 ...

证券代码：001296 证券简称：长江材料 公告编号：2025-038 重庆长江造型材料（集团）股份有限公司 关于办公地址变更的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 传真号码：023-68257631 电子邮箱：sid@ccrmm.com.cn 特此公告。 重庆长江造型材料（集团）股份有限公司（以下简称"公司"） 因实际运营管理需要搬迁至新办公地址，现将新办公地址情况公告如 下： 变更前办公地址： 重庆市北碚区童家溪镇五星中路 6 号；邮政编码：400709 变更后办公地址： 重庆市渝北区财富东路 2 号涉外商务区 B1 栋 15 楼；邮政编码： 401120 除公司办公地址变更外，公司注册地址、投资者联系电话、传真 号码、公司网址、电子邮箱等其他联系方式保持不变。本次变更后， 公司最新联系方式如下： 联系地址：重庆市渝北区财富东路 2 号涉外商务区 B1 栋 15 楼 邮政编码：401120 投资者联系电话：023-68365125 重庆长江造型材料（集团）股份有限公司 董事会 2025 年 9 月 20 日 ...

证券之星消息，9月18日非金属材料板块较上一交易日下跌0.07%，长江材料领跌。当日上证指数报收于 3831.66，下跌1.15%。深证成指报收于13075.66，下跌1.06%。非金属材料板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 688300 | 联瑞新材 | 56.60 | 3.95% | 11.38万 | | 6.44亿 | | 832175 | 东方碳素 | 13.06 | 1.40% | 5.39万 | 7090.59万 | | | 603688 | 石英股份 | 38.79 | 1.23% | 27.15万 | | 10.60亿 | | 830832 | 齐鲁华信 | 8.86 | 0.23% | 6.58万 | 5879.74万 | | | 838971 | 天马新材 | 38.00 | 0.11% | 4.11万 | | 1.58亿 | | 836675 | 秉扬科技 | 12.41 | -1.27% | 2.07万 | 2609.44 ...

Group 1 - The company produces 3D printing sand used for sand mold 3D printing [2] - The company plans to expand its 3D printing sand products and provide sample trial services using 3D printing technology [2] - The focus is on enhancing the application of related technologies and products in the casting industry [2]

Group 1 - The company, Changjiang Materials (001296.SZ), has announced its production of 3D printing sand used for sand mold 3D printing [1] - The company plans to expand its 3D printing sand products and provide sample trial services to customers by integrating 3D printing technology [1] - The focus is on enhancing the application of related technologies and products in the casting industry [1]

Group 1: Natural Resources and Land Use - The Ministry of Natural Resources encourages market-oriented methods to revitalize idle land and improve efficient land use [1] Group 2: Automotive Industry - In the first eight months of this year, China's automobile production and sales both exceeded 20 million units for the first time, with production at 21.05 million and sales at 21.12 million, reflecting year-on-year growth of 12.7% and 12.6% respectively [2] - New energy vehicle production and sales reached 9.63 million units, accounting for 45.5% of total new car sales, with year-on-year growth of 37.3% and 36.7% [2] - Exports of automobiles reached 4.29 million units, a year-on-year increase of 13.7%, with new energy vehicle exports at 1.53 million units, up 87.3% [2] Group 3: Silicon Industry - TrendForce reports that despite high inventory levels of approximately 400,000 tons, expectations of production cuts in October due to dry weather in Sichuan and Yunnan are driving up multi-crystalline silicon prices [3] - The market focus has shifted from current inventory levels to future supply shortages, with downstream manufacturers actively purchasing [3] Group 4: Display Panel Market - The market for power management chips for large-sized display panels in mainland China is projected to grow to approximately 2.72 billion yuan by 2025, with a demand for about 1.13 billion units [4] Group 5: Healthcare and Technology - Researchers have developed a "nano-marking robot" for cancer immunotherapy, which shows promising results in tumor models and may lead to more effective next-generation therapies [5] - Alipay launched the first "AI payment" service in China, allowing users to place orders and make payments through an AI assistant [6] Group 6: Corporate Developments - Huang Junhong has resigned as the executive director of Huya, with Li Ping taking over [7] - Wanda Group has been executed for over 400 million yuan by the Beijing Financial Court [8] - CITIC Securities has received approval to publicly issue bonds totaling up to 60 billion yuan [9] - Chengdi Xiangjiang received a warning from the Shanghai Securities Regulatory Commission for inaccurate financial disclosures [10] - Western Gold's subsidiary will undergo maintenance, affecting production timelines [11] - Anhui Construction has won multiple major project bids totaling over 18.85 billion yuan [12][13] - Qinglong Pipe Industry has secured a project worth 87.34 million yuan [14] - Wuzhou Special Paper plans to increase capital by 780 million yuan for its subsidiary [15] - Changjiang Materials is set to invest up to 130 million yuan in oil and gas exploration [16] - Huakang Clean has won a hospital procurement project worth 50.07 million yuan [17] - Jilin Expressway's subsidiary has won a highway construction project worth 9.592 billion yuan [18] Group 7: Market Performance - The market saw a strong rebound with the ChiNext Index rising over 5%, marking a new high for the year, with over 4,200 stocks increasing in value [19]

Core Viewpoint - The company successfully acquired the oil and gas exploration rights for the Ningxia Liupan Mountain Basin Haiyuan Block for RMB 85.38 million and received the exploration license from the Ministry of Natural Resources of the People's Republic of China [1] Group 1: Investment Details - The total investment for the exploration project is expected to not exceed RMB 130 million [1] - The funding for this project will come from the company's self-raised funds, which will be invested in phases according to the project's progress [1] Group 2: Project Objectives - The project aims to systematically study the geological data related to oil and gas in the Liupan Mountain Basin Haiyuan Block, analyze the structural, stratigraphic, and sedimentary characteristics of the block [1] - The company intends to summarize the geological conditions for oil and gas accumulation, optimize exploration deployment, and accelerate project implementation to achieve exploration breakthroughs [1]

Core Viewpoint - Changjiang Materials (001296.SZ) successfully bid for oil and gas exploration rights in the Ningxia Liupan Mountain Basin, investing RMB 85.38 million [1] Group 1: Investment Details - The company obtained the exploration rights for the Haiyuan block in the Ningxia Liupan Mountain Basin and received the exploration license from the Ministry of Natural Resources of the People's Republic of China [1] - Total investment for the exploration project is expected to not exceed RMB 130 million [1] - Funding for the project will come from the company's own resources, with funds being allocated in phases according to project progress [1] Group 2: Project Objectives - The investment aims to systematically study the geological data of the oil and gas survey in the Haiyuan block, analyze structural, stratigraphic, and sedimentary characteristics [1] - The project seeks to summarize geological conditions for oil and gas accumulation, optimize exploration deployment, and accelerate project implementation [1] - The goal is to achieve exploration breakthroughs and establish favorable conditions for efficient oil and gas development [1]

证券代码：001296 证券简称：长江材料 公告编号：2025-036 重庆长江造型材料（集团）股份有限公司 2.勘查矿种：石油及天然气 3.地理位置：宁夏六盘山盆地海原区块 4.项目投资概算及资金来源：本项目总投资为 13,000 万元人民 币，资金来源为公司自筹资金。 关于油气勘查项目投资的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、对外投资概述 1.重庆长江造型材料（集团）股份有限公司（以下简称"公司"） 以人民币 8,538 万元竞拍成功宁夏六盘山盆地海原区块石油天然气 探矿权，并取得了中华人民共和国自然资源部颁发的《矿产资源勘查 许可证》。详细内容参见公司于 2025 年 2 月 19 日、2025 年 4 月 10 日披露的《关于参与探矿权竞拍及竞拍结果的公告》（公告编号： 2025-005）、《关于取得矿产资源勘查许可证的公告》（公告编号： 2025-006）。目前，公司已向自然资源部备案完成《宁夏六盘山盆地 海原区块石油天然气勘查实施方案》，将按照勘查实施方案组织勘查 施工。本次勘查施工区域为宁夏六盘山盆地海原区块选定的有利勘查 ...

重庆长江造型材料（集团）股份有限公司（以下简称"公司"） 第五届董事会第三次会议通知于 2025 年 9 月 8 日以电子邮件或书面 方式向全体董事发出，会议于 2025 年 9 月 11 日在公司会议室以现场 结合通讯方式召开。本次会议应出席董事 7 名，实际出席会议董事 7 名（其中，独立董事范金辉先生以通讯方式出席会议）。会议由公司 董事长熊鹰先生召集并主持。本次会议召集、召开、议案审议程序等 符合相关法律、行政法规、部门规章、规范性文件和《公司章程》的 规定。 证券代码：001296 证券简称：长江材料 公告编号：2025-035 重庆长江造型材料（集团）股份有限公司 第五届董事会第三次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、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 二、董事会会议审议情况 具体参见公司同日刊登于巨潮资讯网（www.cninfo.com.cn）和 《证券时报》《上海证券报》《经济参考报》的《关于油气勘查项目投 资的公告》。 三、备查文件 第五届董事会第三次会议决议。 特此公告。 重庆长江造型材料（集团）股份有限公司 董事会 经与会董 ...