证券代码：600691 证券简称：潞化科技 公告编号：临 2025-051 山西潞安化工科技股份有限公司 第十一届董事会第二十九次会议决议公告 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： 一、董事会会议召开情况 （一）本次董事会会议的召开符合《公司法》《证券法》和《公司章程》的 有关规定。 （二）本次董事会会议通知和议案于 2025 年 10 月 11 日以电子邮件和专人 送达等方式向各位董事发出。 （三）本次董事会于 2025 年 10 月 14 日以通讯会议的方式召开。 （四）本次会议应到会董事 9 人，实际到会董事 9 人（到会董事为：马军祥、 朱壮瑞、孙燕飞、赵哲军、孙晓光、高峰杰、王东升、李文华、金安钦）。 （五）公司监事知晓本次会议。 二、董事会会议审议情况 表决结果：同意 9 票、反对 0 票、弃权 0 票。本议案尚需提交公司股东大会 审议。 （二）审议通过了《山西潞安化工科技股份有限公司关于修订<股东大会议 事规则>的议案》 1 无董事对本次董事会议案投反对或弃权票。 本次董事会议案全部获得 ...

Core Viewpoint - The price of urea in China has been declining, with the average price for small granular urea at 1616.50 yuan/ton as of October 11, 2025, representing a 16.19% decrease compared to 2024, and is now below the average price of the past decade [2] Supply and Demand - Both supply and demand for urea are expected to grow in 2025, but the growth rate of demand is significantly lower than that of supply, leading to a persistent supply-demand imbalance [2][4] - Urea production capacity in China has increased to 79.15 million tons in 2025, a 2.51% increase year-on-year, with an average daily output of 197,000 tons, which is higher than the previous years' levels of 150,000 to 170,000 tons [4][5] - The domestic urea inventory reached 1.338 million tons as of October 9, 2025, a 101.8% increase from the year's low, with an average annual inventory of 1.073 million tons, marking a 70.6% increase from 2024 [5] Price Trends - The urea market has shown a trend of first rising and then falling throughout 2025, with significant price drops in the third quarter. Prices fell from over 1800 yuan/ton in June to as low as 1560 yuan/ton in early October [4] - The decline in urea prices is primarily attributed to oversupply, as new production capacities have been added over the past three years, while domestic consumption growth has not kept pace [4][6] Industry Performance - Companies in the urea sector are experiencing significant financial difficulties due to falling prices. For instance, Lu Hua Technology reported a net loss of 229 million yuan in the first half of 2025, while Sichuan Meifeng's net profit dropped by 95.17% to 803,130 yuan [3][10] - The overall performance of the urea industry has been impacted by high operating rates and adverse weather conditions, leading to a sustained oversupply and downward pressure on prices [11] Future Outlook - The market is currently under pressure, but there may be opportunities for price rebounds in the fourth quarter as domestic storage efforts begin and some production facilities undergo maintenance [7] - The focus will be on export dynamics and changes in domestic production capacity, as the market continues to navigate the challenges of high supply levels [7]

会议召开方式：上证路演中心网络互动 投资者可于 2025 年 10 月 14 日（星期二）至 10 月 20 日（星期一）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 lhkjzqb@163.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。 证券代码：600691 证券简称：潞化科技 公告编号：临 2025-050 山西潞安化工科技股份有限公司 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： 会议召开时间：2025 年 10 月 21 日（星期二）15:00-16:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） 山西潞安化工科技股份有限公司（以下简称"公司"）已于 2025 年 8 月 30 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， ...

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。 山西潞安化工科技股份有限公司（以下简称"公司"）于 2025 年 10 月 9 日收到公司董事会秘书高峰杰先生的辞呈。高峰杰先生因 工作调整原因辞去在公司担任的董事会秘书职务，其辞职不会影响公 司相关工作的正常开展。 截至本公告披露日，高峰杰先生未持有公司股份。根据《上海证 券交易所股票上市规则》《公司章程》等相关规定，高峰杰先生辞去 公司董事会秘书职务的辞职函送达公司董事会时生效。公司将按照法 定程序尽快完成董事会秘书的选聘工作。 公司董事会对高峰杰先生在任职期间为公司所做出的贡献表示 感谢！ 特此公告。 证券代码：600691 证券简称：潞化科技 公告编号：临 2025-049 山西潞安化工科技股份有限公司 关于董事会秘书辞职的公告 山西潞安化工科技股份有限公司 董 事 会 二〇二五年十月九日 ...

南财智讯10月9日电，潞化科技公告，董事会秘书高峰杰先生因工作调整原因提出辞职，辞职自公司董 事会收到辞呈之日起生效。高峰杰先生未持有公司股份。公司董事会对高峰杰先生在任职期间的贡献表 示感谢。 ...

Core Viewpoint - The coal chemical concept sector has shown a positive performance with a 0.80% increase, ranking fifth among concept sectors, driven by significant gains in several stocks [1][2]. Group 1: Sector Performance - As of September 26, the coal chemical concept sector increased by 0.80%, with 60 stocks rising, including Yicheng New Energy which hit the daily limit up of 20% [1]. - Notable gainers in the sector included Donghua Technology (up 10.04%), Hongsheng Co., and Luhua Technology, both hitting the daily limit [1][3]. - The top decliners were Lu'an Environmental Energy, Jiufeng Energy, and Hangyang Co., with declines of 2.89%, 2.44%, and 2.39% respectively [1]. Group 2: Capital Flow - The coal chemical sector attracted a net inflow of 435 million yuan, with 44 stocks receiving net inflows, and 6 stocks exceeding 50 million yuan in net inflow [2]. - Donghua Technology led the net inflow with 148 million yuan, followed by Junzheng Group and Luhua Technology with 114 million yuan and 82.94 million yuan respectively [2][3]. - The top stocks by net inflow ratio included Yicheng New Energy (35.30%), Luhua Technology (27.98%), and Donghua Technology (22.55%) [3].

Group 1 - The agricultural chemical sector increased by 0.83% on September 26, with Lanfeng Biochemical leading the gains [1] - The Shanghai Composite Index closed at 3828.11, down 0.65%, while the Shenzhen Component Index closed at 13209.0, down 1.76% [1] - Lanfeng Biochemical's stock price rose by 9.99% to 8.59, with a trading volume of 853,500 shares and a transaction value of 722 million yuan [1] Group 2 - The agricultural chemical sector experienced a net outflow of 110 million yuan from institutional investors, while retail investors saw a net inflow of 36.26 million yuan [2] - The top stocks by net inflow from institutional investors included Luhua Technology with 86.82 million yuan and Chuanjin Nuo with 25.81 million yuan [3] - Retail investors showed a net inflow in stocks like Luhua Technology and a net outflow in stocks like Chuanjin Nuo and Yayi International [3]

Group 1 - The company, Luhua Technology (600691.SH), has developed a CO2 hydrogenation green methanol synthesis skid device based on customer demand [1]

Group 1 - The phosphorus concept is gaining strength, with LuHua Technology hitting the daily limit up [1] - Jiangshan Co., Hunan YN, Zhongwei Co., Xin'an Co., and Chuanjin Nuo are among the top gainers in terms of stock price increase [1]

Group 1 - The fertilizer sector is experiencing a volatile rebound, with LuHua Technology hitting the daily limit up [1] - Other companies such as ChuanJinNuo, XinYangFeng, HuaLu HengSheng, LuXi Chemical, XingFa Group, and ChiTianHua are also seeing gains [1]