Group 1 - The company held a performance briefing on May 22, 2025, to discuss its 2024 annual and Q1 2025 results, with key executives present for investor interaction [1] - The company reported a revenue of 5.344 billion yuan for 2024, a decrease of 5.95% year-on-year, while net profit attributable to shareholders increased by 4.15% to 769 million yuan [3][4] - The company aims to enhance its long-term core competitiveness through a strategic transformation towards a "salt + energy storage" industry model [3] Group 2 - The investment in the air energy storage project by Jiangsu Guoxin Su Yan Storage Power Co., Ltd. is approximately 3.74 billion yuan, with a planned capacity of 300MW for the first phase, expected to commence production in July 2025 [2] - The company maintains a cash dividend payout ratio of 45.04% for 2024, with cumulative cash dividends of 960 million yuan from 2022 to 2024, indicating a commitment to shareholder returns [4] - The company is focusing on the development of its "traditional, emerging, and future" industries, particularly in the salt cavern energy storage sector, to create new business opportunities and enhance profitability [3]

证券代码：603299 证券简称：苏盐井神 公告编号：2025-033 江苏苏盐井神股份有限公司 关于 2024 年度暨 2025 年第一季度业绩说明会召开情况的公告 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。 江苏苏盐井神股份有限公司（以下简称"公司"）于 2025 年 5 月 22 日 9:00 — 10:00 ， 通 过 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com/）以网络文字互动的方式召开了 2024 年度暨 2025 年第一季度业绩说明会。现将相关情况公告如下： 一、业绩说明会召开情况 公司于 2025 年 4 月 29 日披露了《关于召开 2024 年度暨 2025 年第一季度业 绩说明会的公告》（公告编号：2025-024）。2025 年 5 月 22 日 9:00—10:00， 公司董事长吴旭峰先生、副董事长肖立松先生、常务副总经理丁光旭先生、董事 会秘书戴亮先生、独立董事都晓芳女士出席了本次业绩说明会，与投资者进行互 动交流和 ...

| 证券代码：603299 证券简称：苏盐井神 公告编号：2025-032 | | | | | | | | --- | --- | --- | --- | --- | --- | --- | | 江苏苏盐井神股份有限公司 | | | | | | | | 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： | | | | | | | | ? 本次会议是否有否决议案：无 | | | | | | | | 一、 会议召开和出席情况 | | | | | | | | (一)股东会召开的时间：2025 年 | | 5 月 19 | 日 | | | | | (二)股东会召开的地点：江苏省淮安市淮安区海棠大道 | | | | 18 | 号苏盐井神公司 | 10 楼 | | 会议室 | | | | | | | | (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | | | | | | | | 份总数的比例（%） | | | | 68.9645 | | ...

国浩律师（南京）事务所 江苏苏盐井神股份有限公司 关 于 法律意见书 中国江苏省南京市汉中门大街 309 号 B 座 7-8 层 邮编：210036 电话/Tel： +86 25 8966 0900 传真/Fax： +86 25 89660966 网址/Website： http：//www.grandall.com.cn 国浩律师（南京）事务所 关于江苏苏盐井神股份有限公司 致：江苏苏盐井神股份有限公司 根据《中华人民共和国公司法》（以下简称"《公司法》"）等法律、法规、 规范性文件和《江苏苏盐井神股份有限公司章程》（以下简称"《公司章程》"） 的有关规定，国浩律师（南京）事务所（以下简称"本所"）接受江苏苏盐井神 股份有限公司（以下简称"公司"）的委托，指派律师（以下简称"本所律师"） 出席公司 2024 年年度股东会（以下简称"本次股东会"、"会议"），并出具 本法律意见书。 本所律师出席了本次股东会并按照律师行业公认的业务标准、道德规范和勤 勉尽责精神，对与本次股东会召开有关的文件和事实进行了核查和验证。 本所律师现就本次股东会的召集和召开程序、出席会议人员和会议召集人的 资格、会议的表决程序、表决结 ...

证券代码：603299 证券简称：苏盐井神 公告编号：2025-032 江苏苏盐井神股份有限公司 2024年年度股东会决议公告 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： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一)股东会召开的时间：2025 年 5 月 19 日 (二)股东会召开的地点：江苏省淮安市淮安区海棠大道 18 号苏盐井神公司 10 楼 会议室 (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 544 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 539,253,749 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | | | 份总数的比例（%） | 68.9645 | (四)表决方式是否符合《公司法》及《公司章程》的规定，股东会主持情况等。 1、 议案名称：2024 年度董事会工作报告 审议结果：通过 表决情况： | 股东类型 | 同意 | | 反对 | | 弃权 ...

国浩律师（南京）事务所 关 于 江苏苏盐井神股份有限公司 2024 年年度股东会 之 法律意见书 中国江苏省南京市汉中门大街 309 号 B 座 7-8 层 邮编：210036 7-8/F, Block B, 309 Hanzhongmen Street, Nanjing, China, 210036 电话/Tel： +86 25 8966 0900 传真/Fax： +86 25 89660966 网址/Website： http：//www.grandall.com.cn 2025 年 5 月 国浩律师（南京）事务所 关于江苏苏盐井神股份有限公司 公司于 2025 年 4 月 29 日在上海证券交易所网站上刊登了《江苏苏盐井神股 份有限公司关于召开 2024 年年度股东会通知》(以下简称"会议通知")。会议 通知载明了本次股东会的召开时间（包括现场会议召开时间和网络投票时间）、 地点、召集人、出席对象、召开方式、审议事项、登记方法、联系方式以及股东 参与网络投票的具体操作流程等内容。 本次股东会的现场会议于 2025 年 5 月 19 日 14：00 在江苏省淮安市淮安区 根据《中华人民共和国公司法》（以下 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report 2.1纯碱市场 - The industry meeting has announced a production - cut and price - support plan. Initial maintenance in early May has been basically implemented, and the scope of maintenance is expected to expand in the middle and late May, leading to a continuous reduction in production. However, the futures market has initially shown a weak feedback, and the positive feedback is not strong. The pressure on soda ash plants has not been significantly relieved. The trend remains bearish, and further changes in maintenance need to be observed [8][9]. - The strategy suggests paying attention to the new order transaction prices, the implementation of maintenance and price - support measures. After taking profits from closing short positions, one can participate again by shorting at high prices when the price goes up [9]. 2.2 Glass market - From a valuation perspective, it has entered an ideal layout range, but it is necessary to wait for the improvement of market sentiment. Follow - up should track the changes in production lines, observe the digestion progress of low - price futures and spot sources, and the changes in the spot volume and price sentiment in the main production areas [171]. - The strategy recommends a long - position approach for far - month contracts at low prices [171]. 3. Summary by Relevant Catalogs 3.1 Soda Ash Market Review - **Supply**: The total production is 74.07 million tons, with a week - on - week decrease of 0.79 million tons. After the holiday, maintenance has gradually started, and production is expected to decline from the high level. The new production capacity of Lianyungang Soda Plant is expected to produce trial products this month [8]. - **Demand**: The apparent demand for soda ash is 71.16 million tons, with a week - on - week decrease of 5.58 million tons. The terminal has replenished inventory at low prices, and manufacturers still have some forward - delivery orders [8]. - **Inventory**: The inventory of soda ash plants is 170.13 million tons, with a week - on - week increase of 2.91 million tons. The social inventory is 37.00 million tons, with a week - on - week increase of 2.00 million tons. Under the expectation of production cuts, the plant inventory is expected to decrease in the short term, while the middle - stream inventory may stop falling and rise [8]. - **Valuation**: The cost and profit of ammonia - soda process and combined - soda process are relatively stable. The basis of the market price in Shahe is 28 yuan [8]. 3.2 Monthly Supply and Demand - **Production**: The monthly production data of soda ash from 2020 to 2025 shows certain seasonal fluctuations [15]. - **Import and Export**: The current import volume is 0.32 million tons, with a month - on - month decrease of 0.23 million tons; the export volume is 19.43 million tons, with a month - on - month increase of 0.02 million tons. The import dependence is 0.11 [16]. 3.3 Basis and Spread - **Futures and Spot Price Comparison**: Charts show the price trends of glass futures, Shahe heavy - soda ash market price, soda ash futures, and Shahe 5mm glass plate price from 2020 to 2025 [24][25][26][27]. - **Soda Ash Contract Basis**: Charts present the basis trends of Shahe heavy - soda ash 01, 09, and 05 contracts from 2022 to 2026 [29][30][31]. - **Soda Ash Contract Inter - period Spread**: Charts show the spread trends of soda ash 09 - 01, 01 - 05, and 05 - 09 contracts from 2021 to 2026 [33][34][35]. - **Glass - Soda Ash Contract/Spot Spread**: Charts display the spread trends of glass - soda ash 01, 09, 05 contracts and the spot spread from 2021 to 2025 [37][39][40]. 3.4 Soda Ash Market Price - **Shahe Region**: The current market price of heavy - soda ash in Shahe is 1330 yuan/ton, with a week - on - week decrease of 19 yuan/ton and a year - on - year decrease of 920 yuan/ton [45]. - **Regional Price of Heavy and Light Soda Ash**: The prices of heavy and light soda ash in different regions have different degrees of changes. For example, the price of heavy - soda ash in Shahe has decreased, while the prices in some other regions remain stable [49]. 3.5 Soda Ash Supply - **Start - up and Shutdown**: Some soda ash plants are currently under maintenance or operating at reduced loads, and many plants have planned maintenance in May and June [87]. - **Start - up Rate**: The current domestic start - up rate of soda ash is 87.74%, with a week - on - week decrease of 0.93 percentage points [88]. - **Cost and Profit**: The cost and profit of ammonia - soda process and combined - soda process are relatively stable, and the prices of related raw materials such as synthetic ammonia also show certain trends [98][111]. 3.6 Soda Ash Demand - **Demand for Heavy - Soda Ash**: The demand for heavy - soda ash is mainly affected by the production of float glass and photovoltaic glass. The current daily melting volume of float glass and photovoltaic glass has decreased slightly [134][135][137]. - **Apparent Consumption and Production - Sales Ratio**: The weekly apparent consumption and production - sales ratio of soda ash show certain fluctuations [140]. - **Photovoltaic Glass Price**: The market average prices of 3.2mm and 2.0mm coated photovoltaic glass have certain trends from 2021 to 2025 [144][145]. 3.7 Soda Ash Inventory - **Overall Inventory**: The current inventory of soda ash enterprises is 170.13 million tons, with a week - on - week increase of 2.91 million tons [149]. - **Regional Inventory**: The inventory of soda ash in different regions shows different trends [156][157][158]. 3.8 Glass Market Review - **Supply**: The daily melting volume of float glass is 155,825 tons, with a week - on - week decrease of 1400 tons. The weekly production is 109.08 million tons, with a week - on - week decrease of 0.98 million tons [169]. - **Demand**: The apparent consumption is 95.73 million tons, with a week - on - week decrease of 16.75 million tons. Market demand sentiment is weak, and the apparent demand has declined [169]. - **Inventory**: The factory inventory is 337.80 million tons, with a week - on - week increase of 12.86 million tons. Weak demand has led to a short - term increase in factory inventory [169]. - **Valuation**: The costs and profits of different production lines of glass are relatively stable. The spread between East China and Central China is 200 yuan, and the basis of the 5mm glass plate in Shahe is 162 yuan [169]. 3.9 Monthly Supply and Demand of Glass - **Production**: The monthly production data of flat glass from 2020 to 2025 shows certain seasonal fluctuations [176]. - **Import and Export**: The import and export volumes of float glass also show certain trends [178][181]. 3.10 Basis and Spread of Glass - **Futures and Spot Price Comparison**: Charts show the price trends of Shahe 5mm glass plate, glass futures, Shahe heavy - soda ash market price, and soda ash futures from 2020 to 2025 [185][187][188][189]. - **Glass Contract Basis**: Charts present the basis trends of the 01, 09, and 05 contracts of Shahe 5mm glass plate from 2021 to 2026 [191][192][194]. - **Glass Contract Inter - period Spread**: Charts show the spread trends of glass 09 - 01, 05 - 09, and 01 - 05 contracts from 2009 to 2026 [196][197][198]. - **Glass - Soda Ash Contract/Spot Spread**: Charts display the spread trends of glass - soda ash 01, 09, 05 contracts and the spot spread from 2021 to 2025 [201][202][203]. 3.11 Glass Market Price - **Regional Price of 5mm Float Glass**: The prices of 5mm float glass in different regions have different degrees of changes. For example, the prices in Shahe have decreased, while the prices in some other regions remain stable [207]. - **Price of 5mm Glass Plate**: The prices of 5mm glass plates in different regions and different manufacturers also show certain trends [219][221][223].

江苏苏盐井神股份有限公司 二 O 二四年年度股东会 会 议 资 料 股票代码：603299 江苏苏盐井神股份有限公司 二〇二五年五月十九日 江苏苏盐井神股份有限公司 2024 年年度股东会参会须知 为维护投资者的合法权益，保障股东在公司 2024 年年度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》《公司章程》 《股东会议事规则》的有关规定，特制定本须知： 一、请按照本次股东会会议通知（2025 年 4 月 29 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。 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。 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， ...

Investment Rating - The report assigns a "Buy" investment rating for the company, marking its first coverage [8]. Core Views - The company reported a year-on-year profit growth, with the completion of relocation projects achieving integrated salt packaging [1]. - The company's revenue for 2024 was 5.344 billion yuan, a decrease of 5.95% year-on-year, while the net profit attributable to shareholders was 769 million yuan, an increase of 4.15% year-on-year [3][4]. - The company is advancing its "Salt + Energy Storage" new industry layout, which is expected to promote stable and efficient production systems [6]. Summary by Sections Financial Performance - In 2024, the company experienced a decline in revenue primarily due to a drop in sales prices of its main products. The production and sales figures for various products were as follows: salt products produced 7.5554 million tons (up 0.98% YoY) and sold 7.7422 million tons (down 0.06% YoY); soda products produced 744,800 tons (down 1.17% YoY) and sold 763,000 tons (down 3.17% YoY); calcium products produced 351,100 tons (up 13.76% YoY) and sold 317,300 tons (up 1.09% YoY) [4]. R&D and Cost Management - The company increased its R&D expense ratio due to a sustained investment in technological innovation, with R&D expenses rising year-on-year. The sales, management, financial, and R&D expense ratios changed as follows: sales expenses increased by 0.37%, management expenses decreased by 0.29%, financial expenses decreased by 0.24%, and R&D expenses increased by 0.90 percentage points [5]. Future Outlook - The company forecasts net profits attributable to shareholders for 2025, 2026, and 2027 to be 788 million yuan, 840 million yuan, and 895 million yuan, respectively. The corresponding price-to-earnings ratios are projected to be 9.6, 9.0, and 8.4 times [8][10].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - For the soda ash market, the industry conference promotes production - cut and price - support plans. Although short - term factory inventory is expected to decrease and the mid - stream may stop reducing inventory, continuous price increases are difficult. The long - term bearish trend remains, but caution is needed before the positive feedback atmosphere ends. Traders are advised to pay attention to new order transaction prices and the implementation of maintenance and price - support plans, and short - term short - covering and then short - selling at high prices are recommended after the upward sentiment calms down [8][9]. - For the glass market, from a valuation perspective, it has entered an ideal layout range, but it is necessary to wait for the market sentiment to improve. A long - position strategy for far - month contracts is recommended, and subsequent attention should be paid to production line changes, the digestion progress of low - price spot and futures sources, and the price - volume sentiment changes of spot in major production areas [173]. 3. Summary by Directory 3.1 Soda Ash Market Review - **Supply**: The total weekly production is 75.51 million tons, with heavy - soda production at 41.55 million tons and light - soda production at 33.96 million tons. The import volume is 0.07 million tons, and the export volume is 4.2 million tons. There are production - cut and maintenance plans in the industry, and potential incremental production awaits the full - capacity operation of Jiangsu Debang and the subsequent commissioning of Lianyungang Alkali Plant [8]. - **Demand**: The heavy - soda consumption is 34.27 million tons, and the light - soda apparent demand is 30.87 million tons. The apparent demand for soda ash is 77.54 million tons. The market's expectation for terminal demand is weak, but the short - term apparent demand may be boosted by the positive feedback between futures and spot [8]. - **Inventory**: The alkali factory inventory is 169.1 million tons, and the social inventory is 33.85 million tons. With the positive feedback and subsequent production - cut expectations, short - term factory inventory is expected to decrease, while mid - stream inventory may stop falling and start to rise [8]. - **Valuation**: The ammonia - soda process cost is 1327 yuan, and the profit is 83 yuan. The combined - soda process cost is 1170 yuan, and the profit is 140 yuan. The price difference between heavy and light soda in Central China is 40 yuan, and the basis of the market price in Shahe is 20 yuan [8]. 3.2 Monthly Supply and Demand - **Production**: The report provides monthly production data of soda ash from 2020 to 2025 [15]. - **Imports and Exports**: The current import volume is 0.32 million tons, and the export volume is 19.43 million tons. Compared with the previous month, imports decreased by 0.23 million tons, and exports increased by 0.02 million tons. Compared with the same period last year, imports decreased by 21.23 million tons, and exports increased by 9.45 million tons [16]. 3.3 Basis and Spread - **Spot - Futures Price Comparison**: It shows the price trends of soda ash futures price index, Shahe area heavy - soda market price, Shahe glass 5mm large - plate tax - included price, and glass futures price index from 2020 to 2025 [24][25][26][27]. - **Soda Ash Contract Basis**: Presents the basis trends of Shahe heavy - soda 01, 09, and 05 contracts from 2021 to 2026 [29][31][32]. - **Soda Ash Contract Inter - period Spread**: Displays the spread trends of soda ash 09 - 01, 01 - 05, and 05 - 09 contracts from 2021 to 2026 [34][35][36]. - **Glass - Soda Ash Contract/Spot Spread**: Shows the spread trends of glass - soda ash 01, 09, and 05 contracts and the spot spread of Shahe glass 5mm large - plate glass - soda ash from 2021 to 2026 [38][39][40][42]. 3.4 Soda Ash Market Price - **Shahe Region**: The current market price of heavy - soda in Shahe is 1312 yuan, a decrease of 40 yuan compared with last week and 938 yuan compared with last year [47]. - **Light and Heavy Soda Regional Prices**: The prices of heavy and light soda in different regions such as North China, East China, and Central China are provided, with most prices remaining stable [51]. 3.5 Soda Ash Supply - **Start - up and Shutdown**: Some enterprises are currently under maintenance or reducing load, and some have planned maintenance in May [88]. - **Start - up Rate**: The current domestic soda ash start - up rate is 89.44%, with a weekly production of 75.51 million tons, heavy - soda production of 41.55 million tons, and light - soda production of 33.96 million tons [89]. - **Cost and Profit**: The cost and profit trends of ammonia - soda and combined - soda processes from 2020 to 2025 are presented, as well as the price trends of related products such as synthetic ammonia, limestone, and caustic soda [100][102][104][106][112][122][126]. 3.6 Soda Ash Demand - **Heavy - Soda Demand**: It shows the daily melting volume of photovoltaic and float glass, the daily consumption of heavy - soda, and the weekly demand from 2020 to 2025 [137][139][140][141]. - **Weekly Apparent Consumption and Production - Sales Ratio**: Presents the weekly consumption and production - sales ratio of light and heavy soda from 2020 to 2025 [143]. - **Photovoltaic Glass Price**: Displays the market average prices of 3.2mm and 2.0mm coated photovoltaic glass from 2021 to 2025 [146][147]. 3.7 Soda Ash Inventory - **Overall Inventory**: The current soda ash enterprise inventory is 169.1 million tons, with light - soda enterprise inventory at 85.05 million tons and heavy - soda enterprise inventory at 84.05 million tons [151]. - **Regional Inventory**: Shows the inventory trends of soda ash in different regions such as North China, Central China, and East China from 2020 to 2025 [159][160][162]. 3.8 Glass Market Review - **Supply**: The daily melting volume of float glass is 157,175 tons, and the weekly production is 110.02 million tons. There are cold - repair and production - start plans for some production lines [171]. - **Demand**: The apparent consumption is 108.47 million tons. Market sentiment suppresses the apparent demand, but the mid - and downstream purchase appropriately at low prices [171]. - **Inventory**: The factory inventory is 327.37 million tons, and short - term inventory is expected to increase slightly due to demand suppression [171]. - **Valuation**: The cost and profit of natural - gas, coal - gas, and petroleum - coke production lines are provided. Low - cost production capacity still has profits, but most production capacity is in the red [171]. 3.9 Glass Monthly Supply and Demand - **Production**: Displays the monthly production data of flat glass from 2020 to 2025 [178]. - **Imports and Exports**: Presents the monthly import and export data of float glass from 2020 to 2025 [179][183]. 3.10 Glass Basis and Spread - **Spot - Futures Price Comparison**: Shows the price trends of soda ash futures price index, Shahe area heavy - soda market price, Shahe glass 5mm large - plate tax - included price, and glass futures price index from 2020 to 2025 [187][188][189][190]. - **Glass Contract Basis**: Presents the basis trends of Shahe glass 5mm large - plate 01, 09, and 05 contracts from 2021 to 2026 [192][193][194]. - **Glass Contract Inter - period Spread**: Displays the spread trends of glass 09 - 01, 05 - 09, and 01 - 05 contracts from 2009 to 2026 [196][197][198]. - **Glass - Soda Ash Contract/Spot Spread**: Shows the spread trends of glass - soda ash 01, 09, and 05 contracts and the spot spread of Shahe glass 5mm large - plate glass - soda ash from 2021 to 2026 [201][202][203][205]. 3.11 Glass Market Price - **Float Glass 5mm Regional Price**: Provides the price information of 5mm float glass in different regions such as Shahe, North China, and East China, with some prices showing slight fluctuations [210]. - **Float Glass 5mm Large - Plate Price**: Displays the price trends of Shahe glass 5mm large - plate tax - included price, Beijing - Tianjin - Tangshan 5mm glass large - plate tax - included price, and South China 5mm glass large - plate tax - included price from 2020 to 2025 [225]. 3.12 Glass Supply No relevant content provided for the supply part after "05 Glass Supply".