四、报告期内无其他对公司生产经营具有重大影响的事项 | 证券代码：603110 证券简称：东方材料 | | | | 公告编号：2025-058 | | --- | --- | --- | --- | --- | | 新东方新材料股份有限公司 | | | | | | 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个别及连带责任。 | | | | | | 新东方新材料股份有限公司（以下简称"公司"）根据《上海证券交易所上 | | | | | | 3 市公司自律监管规则适用指引第 号——行业信息披露》其《第十三号——化工》、 | | | | | | 《关于做好主板上市公司 2025 年半年度报告披露工作的通知》要求，现将 | | | | 2025 | | 年半年度主要经营数据披露如下： | | | | | | 一、报告期内主要产品的产量、销量及收入实现情况(不含税) | | | | | | 主要产品 产量（吨） | | 销量（吨） | | 营业收入(万元) | | 5,798.73 包装油墨 | | 5,723.59 ...

Group 1 - The stock price of Jiangsu Sop closed at 7.68 yuan on August 18, remaining unchanged from the previous trading day [1] - The trading volume on that day was 112,395 hands, with a transaction amount of 0.86 billion yuan, and the total market value reached 8.969 billion yuan [1] - Jiangsu Sop's main business involves the production and sales of chemical raw materials and products, including acetic acid and ethyl acetate, positioning it as a significant player in the chemical raw materials sector [1] Group 2 - The company has a production base layout advantage in the Yangtze River Delta region [1] - On August 18, the net outflow of main funds was 7.2758 million yuan, with a cumulative net outflow of 21.7084 million yuan over the past five trading days [1] - The current price-to-earnings ratio of the company is 44.02 times, and the price-to-book ratio is 1.65 times [1]

Core Viewpoint - Yanzhou Coal Mining Company Limited reported its operational data for the second quarter of 2025, highlighting changes in coal and chemical product production and sales, influenced by market conditions and internal adjustments [1][3]. Group 1: Coal Business - The company's coal sales volume includes both self-produced and traded coal sold to external markets, excluding sales to internal chemical and power sectors [1]. - The production and sales of urea increased year-on-year due to the commissioning of a new 400,000-ton urea plant in the second quarter of 2024 [1]. Group 2: Chemical Business - The production and sales of acetic acid ethyl decreased year-on-year, attributed to Yanzhou Lunan Chemical's flexible production adjustments in response to market changes [1]. - The production and sales of full-fraction liquid paraffin, crude liquid wax, and naphtha experienced year-on-year fluctuations, also due to flexible production and product structure optimization by Shaanxi Future Energy Chemical [1]. Group 3: Operational Data Variability - The operational data may vary significantly across quarters due to various factors, including national macro policy adjustments, domestic and international market changes, seasonal factors, adverse weather, equipment maintenance, and safety inspections [2].

股票代码：600188 股票简称：兖矿能源 编号：临 2025-046 兖矿能源集团股份有限公司 2025 年第二季度主要运营数据公告 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。 经兖矿能源集团股份有限公司（"公司"）内部统计，2025 年第 二季度，公司及其附属公司煤炭业务、煤化工业务主要运营数据如下 表： | | | 第 2 季度 | | | 1-2 季度 | | | --- | --- | --- | --- | --- | --- | --- | | | 2025 年 | 2024 年 | 增减幅（%） | 2025 年 | 2024 年 | 增减幅 （%） | | 一、煤炭业务 | | | | | | | | 1.商品煤产量 | 3,680 | 3,444 | 6.83 | 7,360 | 6,908 | 6.54 | | 2.商品煤销量 | 3,314 | 3,369 | -1.64 | 6,456 | 6,788 | -4.88 | | 其中：自产煤销量 | 3,211 | 3,263 | -1.58 | ...

Core Viewpoint - The acetic acid ethyl ester (EA) industry in China is experiencing a significant recovery in production capacity and output in 2024, driven by new installations and increasing export demand, despite previous challenges related to overcapacity and environmental regulations [1][4][10]. Industry Overview - Acetic acid ethyl ester is a widely used fine chemical product and an important organic solvent, primarily consumed in the coatings, pharmaceuticals, and adhesives sectors, which together account for over 80% of its downstream consumption [2][4]. - The industry has seen a production capacity increase to 4.3 million tons in 2024, representing a year-on-year growth of 21.1% [4][20]. Production Side - The production of acetic acid ethyl ester in China began in the 1970s, with significant growth in capacity observed in the 21st century, reaching 3.53 million tons by 2013 [4]. - In 2024, the total production volume is expected to reach 2.4 million tons, marking a 16.05% increase from the previous year, with the industry capacity utilization rate remaining above 50% for three consecutive years [4][10]. Import and Export - China has achieved self-sufficiency in acetic acid ethyl ester, with imports remaining below 0.15 million tons. However, exports are on the rise, projected to exceed 500,000 tons in 2024, reflecting a 19.3% increase [8][21]. - The average export price has been declining, with a 10.03% drop expected in 2024, indicating intensified competition in international markets [8][12]. Consumption Side - The demand for acetic acid ethyl ester has been weak in traditional sectors like coatings and adhesives due to adjustments in the real estate market, leading to a supply-demand imbalance [10][12]. - The apparent consumption volume is projected to reach 188,450 tons in 2024, showing a year-on-year growth of 15.19% as exports expand [10][12]. Competitive Landscape - The acetic acid ethyl ester market in China is characterized by intense competition among both international chemical giants and domestic companies such as Hualu Hengsheng, Jiangsu Sopo, and others [14][16]. - The market concentration is decreasing, with the CR3 dropping from 43.7% in 2023 to 38.4% in 2024, indicating a more fragmented competitive environment [20]. Development Trends 1. **Capacity Expansion and Increased Competition**: The industry is set to add 480,000 tons of new capacity in 2025, intensifying market competition and pressuring smaller firms [20]. 2. **Export Market as Growth Engine**: The export volume is expected to continue rising, particularly in Southeast Asia, driven by domestic capacity release and cost advantages [21]. 3. **Optimizing Downstream Demand Structure**: The demand for acetic acid ethyl ester is shifting towards high-end applications in coatings and pharmaceuticals, while traditional sectors face slower growth [22]. 4. **Accelerated Green and Smart Transformation**: The industry is moving towards greener and smarter production methods, including the use of new catalysts and biotechnological processes [23].

Core Viewpoint - Jiangsu Sopo focuses on the acetic acid industry chain extension and new material development, emphasizing R&D in downstream derivatives and technological upgrades for cost reduction and efficiency improvement [1] Financial Performance - In 2024, Jiangsu Sopo achieved total revenue of 6.403 billion yuan, a year-on-year increase of 18.43% - The net profit attributable to shareholders reached 213 million yuan, a significant year-on-year growth of 1029.62% [1] - For the first quarter of 2025, the company reported revenue of 1.615 billion yuan, a year-on-year increase of 7.45%, and a net profit of 57.0843 million yuan, up 121.16% year-on-year [2] Production and Sales - In 2024, the production volume of acetic acid and its derivatives was 1.7044 million tons, an increase of 31.81% year-on-year, while sales volume reached 1.4886 million tons, up 33.41% year-on-year [1] - Methanol production increased by 64.94%, acetic acid production rose by 34.27%, and acetic ester production grew by 20.54% during the same period [1] Market Conditions - The acetic acid industry is experiencing significant growth in domestic PTA production, acetic acid ethylene production, and acetic acid exports, but faces increased competition and declining prices [1] - The decrease in raw material prices, such as coal, has positively impacted cost control for Jiangsu Sopo [2] Dividend Policy - Jiangsu Sopo plans to distribute a cash dividend of 0.5 yuan per 10 shares to all shareholders, with a cumulative dividend payout ratio exceeding 30% of net profits over the last three years [2] Future Outlook - The company aims to enhance operational performance through technological upgrades, project construction, and optimized management practices, while focusing on high-value-added product transformation [3]

股票代码：600746 股票简称：江苏索普 公告编号：临 2025-014 江苏索普化工股份有限公司 2024 年第四季度主要经营数据的公告 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个别及连带责任。 江苏索普化工股份有限公司（以下简称"公司"）根据《上海证券交易所上市公司 自律监管指引第 3 号——行业信息披露》之《第十三号——化工》的相关规定，现将 公司 2024 年第四季度的主要经营数据披露如下： 注：醋酸及衍生品生产量与销售量差距较大，主要原因是部分中间产品自用。 甲醇生产量与销售量差距较大，主要原因是甲醇部分作为醋酸原料自用，剩余对外销售。 二、主要产品和原材料的价格变动情况 （一）主要产品 10-12 月价格变动情况 单位：人民币元/吨 | 产品名称 | 价格变动情况（不含 | 价格变动情况说明 | | --- | --- | --- | | | 税） | | | 醋酸 | 2,050-2,650 | 报告期内，受市场供需等因素影响，醋酸产 | | | | 品价格同比下降。 | | 醋酸乙酯 | 4,532-5,537 ...

江苏索普化工股份有限公司（以下简称"公司"）根据《上海证券交易所上市公司 自律监管指引第 3 号——行业信息披露》之《第十三号——化工》的相关规定，现将 公司 2025 年第一季度的主要经营数据披露如下： 注：醋酸及衍生品、甲醇生产量与销售量差距较大，主要原因是部分中间产品自用。 甲醇生产量与销售量差距较大，主要原因是甲醇部分作为醋酸原料自用，剩余对外销售。 二、主要产品和原材料的价格变动情况 （一）主要产品 1-3 月价格变动情况 单位：人民币元/吨 | 产品名称 | 价格变动情况（不含 | 价格变动情况说明 | | --- | --- | --- | | | 税） | | | 醋酸 | 2,080-2,600 | 报告期内，受市场供需等因素影响，醋酸产 | | | | 品价格同比下降。 | | 醋酸乙酯 | 4,494-5,225 | 报告期内，受市场供需等因素影响，醋酸乙 | | | | 酯产品价格同比下降。 | | 甲醇 | 2,200-2,445 | 甲醇产品价格同比相对变化较小。 | | 离子膜碱 | 2,736-2,906 | 报告期内，受市场供需等因素影响，离子膜 | | | | 碱产品价格同 ...