江苏苏盐井神股份有限公司市值管理制度 第三条 市值管理的主要目的是通过充分、合规的信息披露，增强公司透明度，引导公 司的市场价值与内在价值趋同；利用资本运作、权益管理、投资者关系管理等手段，使公 司价值得以充分实现，建立稳定和优质的投资者基础，赢取长期市场支持，达成公司整体 利益最大化与股东财富增长协同共进的目标。 第四条 公司在开展市值管理的过程中，应当牢固树立回报股东意识，采取措施保护投 资者尤其是中小投资者利益，应当以提高公司质量为重要抓手，诚实守信、规范运作、专 注主业、稳健经营，以新质生产力的培育和运用，推动经营水平和发展质量提升，并在此 基础上做好投资者关系管理，增强信息披露质量和透明度，必要时积极采取措施提振投资 者信心，推动公司投资价值合理反映公司质量。 第五条 市值管理的基本原则 （一）合规性原则。公司应当在严格遵守相关法律法规、规范性文件和《公司章程》 等规定的前提下开展市值管理工作； （二）系统性原则。公司应当秉持系统思维，遵循整体推进原则，协同公司各业务体 系以系统化方式持续开展市值管理工作； 第一章 总则 第一条 为加强江苏苏盐井神股份有限公司（以下简称"公司"）市值管理工作，规范公 ...

江苏苏盐井神股份有限公司 2025 年度"提质增效重回报"行动方案 为深入贯彻中央经济工作会议和中央金融工作会议精神，落实国 务院《关于进一步提高上市公司质量的意见》部署要求，积极响应上 海证券交易所《关于开展沪市公司"提质增效重回报"专项行动的倡 议》，推动上市公司高质量发展和投资价值提升，切实保障和维护投 资者合法权益，江苏苏盐井神股份有限公司（以下简称"公司"）结 合自身发展战略、核心竞争力及对公司未来发展的信心，制定 2025 年度"提质增效重回报"行动方案。具体举措如下： 一、聚焦主责主业，持续提升经营质效 近年来，公司经营业绩稳步增长，生产经营稳中有进，发展质效 持续提升。2025 年，公司坚持以市场为导向、以创新为驱动，统筹"传 统、新兴、未来"三大产业协同健康发展，全力打造具有行业优势的 "盐+储能"产业集群。 强化要素保障。加大研发投入力度，努力推动科技成果转化。计 划全年授权专利不少于 20 件，积极参与国家/行业技术标准制定，强 化知识产权保护。深化与中国科学院武汉岩土力学研究所、南京大学、 东南大学、中国矿业大学等高校及科研机构的战略合作，搭建联合实 验平台与人才培养基地，未来 3 年 ...

苏盐井神公告，2025年上半年营业收入23.58亿元，同比下降16.56%。净利润3.44亿元，同比下降 28.51%。 ...

Core Viewpoint - The financing activities of Su Yan Jing Shen indicate a mixed sentiment in the market, with significant net inflows and outflows in recent weeks, reflecting investor caution and potential volatility in the stock [1]. Financing Activities - Su Yan Jing Shen recorded a net financing inflow of 25.6996 million yuan last week, ranking 465th in the market [1]. - The total financing amount for the week was 73.8539 million yuan, while the repayment amount was 48.1543 million yuan [1]. Capital Flow - Over the past 5 days, the main capital outflow from Su Yan Jing Shen was 46.7265 million yuan, with a price drop of 6.44% during this period [1]. - In the last 10 days, the total capital outflow reached 59.3730 million yuan, with a price decline of 4.96% [1]. Company Overview - Jiangsu Su Yan Jing Shen Co., Ltd. was established in 2001 and is located in Huai'an, primarily engaged in the food manufacturing industry [1]. - The company has a registered capital of 7,820.88869 million yuan and a paid-in capital of 2,650 million yuan [1]. - The legal representative of the company is Wu Xufeng [1]. Investment and Intellectual Property - Jiangsu Su Yan Jing Shen has invested in 15 companies and participated in 5,000 bidding projects [1]. - The company holds 20 trademark registrations and 211 patents, along with 146 administrative licenses [1].

Core Viewpoint - Su Yan Jingshen is leveraging its advantages to develop two major industrial chains: a production capacity of tens of millions of tons of salt chemical products and a gas storage capacity of hundreds of billions of cubic meters, aiming to become a new type of manufacturing and new energy-driven enterprise within 3 to 5 years, with a projected net profit exceeding 3 billion yuan [1] Group 1: Industry Overview - The main business of Su Yan Jingshen includes salt and salt chemical industries, as well as comprehensive utilization of salt caverns [2] - The salt and salt chemical sector involves mining, production, and sales of various salt products, including table salt and industrial salts [2] - The salt chemical industry is facing increasing competition, prompting companies to upgrade and improve product quality and service levels [2] Group 2: Strategic Development - Su Yan Jingshen is focusing on the development of salt cavern comprehensive utilization, capitalizing on the growing demand for underground gas storage, which is projected to reach 503 billion cubic meters by 2030 [3] - The company owns several large and medium-sized salt mines in Huai'an, with significant reserves and favorable geological conditions for constructing large salt cavern storage facilities [3] - The Yanghuai salt mine has a reserve of over 3 billion tons and a thickness of 300 to 500 meters, making it ideal for large-scale gas storage [3] Group 3: Regional Advantages - The Yangtze River Delta is one of the most economically active regions in China, with natural gas demand expected to reach 600 billion cubic meters by 2035 [4] - Huai'an, located in the center of the Yangtze River Delta, is strategically positioned to serve the gas storage needs of the surrounding provinces [4] Group 4: Technological Innovation - Su Yan Jingshen has established multiple research and development platforms, including a national enterprise technology center and an academic workstation for salt cavern energy storage [5] - The company has developed key patented technologies for constructing large gas storage facilities in low-grade salt mines, significantly improving construction speed and reducing costs [5] - The company aims to become the largest salt production enterprise in China, utilizing green processes to enhance its energy efficiency and sustainability [5] Group 5: Future Projects - The comprehensive utilization project for salt cavern gas storage is set to begin construction in December 2024, with completion expected in the second half of 2026, adding approximately 375 million cubic meters of storage capacity annually [6] - Su Yan Jingshen is also expanding its gas storage capacity with new projects, including the Zhangxing and Yanghuai gas storage facilities, each with a planned capacity of 5 billion cubic meters [6] - The company is pursuing multiple projects to enhance its gas storage capabilities and diversify the utilization of salt caverns [6]

证券日报网讯 8月19日晚间，苏盐井神发布公告称，公司将于2025年8月28日召开2025年半年度业绩说 明会。 （文章来源：证券日报） ...

证券代码：603299 证券简称：苏盐井神 公告编号：2025-039 一、说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2025 年半年度的经 营成果及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许 的范围内就投资者普遍关注的问题进行回答。 江苏苏盐井神股份有限公司 关于召开 2025 年半年度业绩说明会的公告 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： 投资者可于2025年08月21日（星期四）至08月27日（星期三）16:00前登录 上 证 路 演 中 心 网 站 首 页 点 击 " 提 问 预 征 集 " 栏 目 或 通 过 公 司 邮 箱 jsgfzqb@126.com进行提问。公司将在说明会上对投资者普遍关注的问题进行回 答。 江苏苏盐井神股份有限公司（以下简称"公司 "）将于 2025 年 8 月 26 日发布公司 2025 年半年度报告，为便于广大投资者更全面深入地了解公司 2025 年半年度经营成果、财务状况，公司计划于2025 年 08 月 28 日（星期 四 ...

Investment Rating - The investment rating for the company is "Buy" (maintained) [1] Core Views - The company is a leading player in the salt industry, focusing on "salt + energy storage," with significant undervaluation of its salt cavern storage value [3] - The company has a stable profit model with low debt and high cash flow, benefiting from the decline in coal prices [3] - The company is expected to achieve substantial performance growth through its salt cavern storage projects and integrated development of salt, alkali, and calcium [3] Summary by Sections Company Overview - The company is a regional leader in salt mining, with a focus on low debt and stable profitability [5][9] - It is controlled by the Jiangsu Provincial State-owned Assets Supervision and Administration Commission [9] Salt Chemical Business - The company develops a circular economy involving salt, alkali, and calcium, with stable pricing for salt products [3][30] - In 2024, the company expects to sell 774,000 tons of salt products, 76,000 tons of alkali products, and 32,000 tons of calcium products [3][30] - The company has a unique underground cyclic soda production technology that enhances resource utilization and environmental safety [3][39] Salt Cavern Utilization - The company is entering the production phase of its gas storage projects, which are expected to contribute to profit growth [3][49] - The company plans to build two major gas storage projects with a total capacity of 81 billion cubic meters by 2030 [3][67] - The Zhangxing gas storage project is expected to generate significant profits, with a projected net profit increase of 4.1 billion yuan by 2030 [3][76] Financial Performance - The company has maintained a net profit of around 7 billion yuan from 2022 to 2025, benefiting from stable pricing and reduced costs [25] - The company's financial health is improving, with a decrease in debt ratios and stable cash flow [25][19] Market Demand - The demand for natural gas storage is increasing, particularly in Jiangsu Province, which has the highest natural gas consumption in China [56] - The company’s gas storage facilities are strategically located to meet the seasonal demand fluctuations in the region [67][49]

Group 1 - The core viewpoint of the article highlights the projected decline in China's raw salt production by 17% in June 2025, with a cumulative production increase of 4.4% in the first half of 2025 [1] - The article references several listed companies in the salt industry, including Su Yan Jingshen, Zhongyan Chemical, and Xue Tian Salt Industry, indicating their relevance to the market analysis [1] - A report by Zhiyan Consulting forecasts the supply and demand dynamics of the raw salt industry in China from 2025 to 2031, suggesting potential investment opportunities [1] Group 2 - According to data from the National Bureau of Statistics, China's raw salt production in June 2025 is expected to be 6.98 million tons [1] - The cumulative raw salt production for the first half of 2025 is projected to reach 29.83 million tons [1] - Zhiyan Consulting is recognized as a leading industry consulting firm in China, providing comprehensive industry research reports and tailored services [3]

江苏苏盐井神股份有限公司 二 O 二五年第二次临时股东会 会议资料 股票代码：603299 江苏苏盐井神股份有限公司 一、请按照本次股东会会议通知（2025 年 8 月 9 日刊登于上海证券交易所网站 www.sse.com.cn）中公布的时间和登记方法办理参加会议手续，证明文件不齐或手 续不全的，谢绝参会。 江苏苏盐井神股份有限公司 2025 年第二次临时股东会会议资料 江苏苏盐井神股份有限公司 二、公司设立股东会办事处，具体负责会议有关各项事宜。 三、股东参加股东会依法享有发言权、质询权、表决权等权利，同时也应履行法 定义务，自觉维护会场秩序，尊重其他股东的合法权益。进入会场后，请关闭手机或 调至静音状态。 为维护投资者的合法权益，保障股东在公司 2025 年第二次临时股东会期间依法 行使权利，确保股东会的正常秩序和议事效率，根据《中华人民共和国公司法》 四、会议审议阶段，要求发言的股东应向股东会办事处申请，股东提问的内容应 围绕股东会的主要议案，经股东会主持人许可后方可发言，每位股东发言时间一般不 超过五分钟。 五、本次会议采取现场与网络相结合的投票表决方式，网络投票的投票时间、表 决方式、注意事项等事 ...