鲁西化工集团股份有限公司 1 2024 年度独立董事述职报告 （张辉玉-离任） 作为鲁西化工集团股份有限公司(以下简称"公司")的独立 董事、战略与投资委员会委员、提名委员会委员、薪酬与考核委 员会委员，在 2024 年度的工作中严格按照《公司法》《证券法》 《上市公司治理准则》等法律、行政法规、部门规章和规范性文 件以及《公司章程》的规定和要求，积极出席相关会议，认真审 议董事会及部分专门委员会议案，忠实、勤勉、尽责地履行独立 董事职责，有效维护了公司和股东的合法权益。现就 2024 年度任 职期间履职情况报告如下： 一、独立董事的基本情况 （一）工作履历、专业背景以及兼职情况 张辉玉先生：1967 年 7 月出生，汉族，大学本科。现为山东 誉实律师事务所党支部书记、高级合伙人、执业律师，兼任深圳 证券期货业纠纷调解中心调解员、共达电声股份有限公司独立董 事、山东嘉华生物科技股份有限公司独立董事。2018 年 10 月至 2024 年 10 月，担任山东阳谷华泰化工股份有限公司独立董事， 2018 年 5 月 29 日至 2024 年 9 月 27 日担任公司独立董事。2024 年 9 月 27 日，公司董 ...

鲁西化工集团股份有限公司 2024 年度独立董事述职报告 （宿玉海） 2024 年9 月 27 日，鲁西化工集团股份有限公司(以下简称"公 司")完成董事会换届后，本人作为公司的独立董事、战略与投资 委员会委员、提名委员会主任委员、审计与风险委员会委员，在 2024 年度的工作中严格按照《公司法》《证券法》《上市公司治 理准则》等法律、行政法规、部门规章和规范性文件以及《公司 章程》的规定和要求，积极出席相关会议，认真审议董事会及相 关专门委员会议案，忠实、勤勉、尽责地履行独立董事职责，有 效维护了公司和股东的合法权益。现就 2024 年度任职期间履职情 况报告如下： 一、独立董事的基本情况 （一）工作履历、专业背景以及兼职情况 宿玉海先生：男，汉族，1964 年 9 月出生，中共党员，经济 学博士，山东财经大学金融学教授，首届山东省金融高端人才。 曾任山东财政学院金融学科首席教授，历任山东财政学院金融教 研室主任、科研处副处长、金融学院常务副院长，山东财经大学 金融学院副院长、山东金融发展研究院院长等职务。现任保龄宝 生物股份有限公司监事，鲁商福瑞达医药股份有限公司、山东高 速路桥集团股份有限公司独立董事， ...

鲁西化工集团股份有限公司 董事会关于独立董事独立性自查情况的专项报告 根据《上市公司独立董事管理办法》《深圳证券交易所股票 上市规则》《上市公司自律监管指引第 1 号——主板上市公司规 范运作（2023 年 12 月修订）》等要求，鲁西化工集团股份有限 公司（以下简称公司）第九届董事会，就公司现任独立董事宿玉 海先生、黄杰刚先生、李相杰先生的独立性情况进行评估并出具 如下专项意见： 经核查独立董事宿玉海先生、黄杰刚先生、李相杰先生的任 职经历以及签署的相关自查文件，上述人员未在公司担任除独立 董事以外的任何职务，也未在公司主要股东公司担任任何职务， 与公司以及主要股东之间不存在利害关系或其他可能妨碍其进 行独立客观判断的关系，不存在影响独立董事独立性的情况。因 此，公司独立董事符合《上市公司独立董事管理办法》《深圳证 券交易所上市公司自律监管指引第 1 号——主板上市公司规范 运作（2023 年 12 月修订）》中对独立董事独立性的相关要求。 鲁西化工集团股份有限公司 董事会 二〇二五年四月二十五日 ...

Financial Performance - The company's operating revenue for Q1 2025 was ¥7,289,926,095.44, representing a 7.96% increase compared to ¥6,752,410,775.07 in the same period last year[3]. - Net profit attributable to shareholders decreased by 27.30% to ¥412,911,727.90 from ¥567,930,861.53 year-on-year[3]. - The net profit after deducting non-recurring gains and losses fell by 33.81% to ¥383,707,935.48 compared to ¥579,719,516.96 in the previous year[3]. - The company's profit before tax decreased by 32.57%, primarily due to a decline in the selling prices of certain chemical products, which affected gross margins[16]. - Net profit for the current period was ¥413,121,862.95, a decrease of 27.29% from ¥567,870,925.46 in the previous period[30]. - Operating profit decreased to ¥490,888,079.55, down 34.19% from ¥745,762,022.38 in the prior period[30]. - The total comprehensive income for the current period was ¥412,738,920.70, a decrease of 27.36% from ¥568,097,387.09 in the previous period[30]. Cash Flow - The net cash flow from operating activities increased by 4.93% to ¥1,468,071,219.31 from ¥1,399,091,268.65 year-on-year[3]. - Cash flow from operating activities generated a net amount of ¥1,468,071,219.31, an increase of 4.93% compared to ¥1,399,091,268.65 in the previous period[32]. - Cash flow from investing activities resulted in a net outflow of ¥535,509,215.60, worsening from a net outflow of ¥447,250,680.07 in the prior period[32]. - Cash flow from financing activities showed a net outflow of ¥1,022,328,018.65, compared to a net outflow of ¥707,685,237.33 in the previous period[32]. Assets and Liabilities - Total assets at the end of the reporting period were ¥36,116,685,320.54, a decrease of 0.42% from ¥36,268,449,915.13 at the end of the previous year[3]. - The total assets of the company as of March 31, 2025, amounted to CNY 36,116,685,320.54, a slight decrease from CNY 36,268,449,915.13 at the beginning of the period[25]. - Current assets increased to CNY 3,254,119,905.73 from CNY 3,027,371,115.19, reflecting a growth of approximately 7.5%[25]. - Inventory levels rose significantly to CNY 2,038,418,825.52, up from CNY 1,737,140,742.27, indicating an increase of about 17.4%[25]. - Short-term borrowings decreased to CNY 4,311,558,269.43 from CNY 4,770,458,910.35, a reduction of approximately 9.6%[26]. - Total liabilities decreased to CNY 16,875,925,042.31 from CNY 17,452,341,636.98, showing a decline of about 3.3%[26]. - The company's equity attributable to shareholders increased to CNY 19,105,592,322.18 from CNY 18,681,150,457.15, reflecting a growth of approximately 2.3%[27]. - Long-term borrowings decreased to CNY 3,263,080,000.00 from CNY 3,920,580,000.00, a reduction of approximately 16.7%[26]. - The total non-current assets decreased slightly to CNY 32,862,565,414.81 from CNY 33,241,078,799.94, a decline of approximately 1.1%[26]. Expenses - The company's R&D expenses decreased by 30.44% year-on-year, attributed to differences in the R&D project phases and content[11]. - Sales expenses increased by 93.75% year-on-year due to enhanced market expansion efforts and increased salaries and travel expenses for sales personnel[10]. - The company reported a decrease in research and development expenses to ¥164,365,114.60, down 30.39% from ¥236,279,584.44 in the prior period[29]. Return on Equity - The weighted average return on equity decreased to 2.19% from 3.30% in the previous year, reflecting a decline of 1.11%[3].

Financial Performance - The company's operating revenue for 2024 reached ¥29,762,710,016.17, an increase of 17.37% compared to ¥25,357,790,556.20 in 2023[20] - Net profit attributable to shareholders for 2024 was ¥2,028,711,671.27, representing a significant increase of 147.79% from ¥818,710,156.01 in 2023[20] - The net profit after deducting non-recurring gains and losses was ¥1,961,691,219.98, up 126.90% from ¥864,551,983.07 in the previous year[20] - The basic earnings per share for 2024 was ¥1.065, an increase of 148.83% compared to ¥0.428 in 2023[20] - The total assets at the end of 2024 amounted to ¥36,268,449,915.13, reflecting a 2.80% increase from ¥35,282,168,679.00 at the end of 2023[20] - The net assets attributable to shareholders increased by 10.57% to ¥18,681,150,457.15 at the end of 2024, compared to ¥16,896,002,112.48 at the end of 2023[20] - The weighted average return on equity for 2024 was 11.43%, an increase of 6.65 percentage points from 4.78% in 2023[20] - The net cash flow from operating activities for 2024 was ¥3,938,918,194.69, a slight increase of 1.92% from ¥3,864,742,798.58 in 2023[20] Dividend and Profit Distribution - The company plans to distribute a cash dividend of ¥3.5 per 10 shares, based on a total of 1,910,172,451 shares[4] - The total distributable profit for the period is 10,916,616,366.38 yuan[157] Market and Industry Trends - The domestic nylon 6 market is experiencing intense competition with new capacity additions, leading to compressed profit margins[34] - The global polycarbonate market is facing supply-demand imbalances, with domestic demand growth slowing and prices remaining low[33] - The company reported a significant increase in production capacity and output in the chemical industry, enhancing supply capabilities[30] - Demand for silicone products is increasing in emerging fields such as electronics, new energy vehicles, and photovoltaic cells, despite a significant reduction in demand from the construction sector[36] - The chemical industry is undergoing strategic restructuring and optimization to enhance core competitiveness in response to global economic challenges[29] Research and Development - The company’s R&D expenses rose by 2.96% to CNY 960,282,434.32, reflecting ongoing investment in innovation[76] - The number of R&D personnel increased to 1,504 in 2024, a growth of 2.38% compared to 2023[78] - R&D investment amounted to ¥1,246,648,531.19 in 2024, representing a year-on-year increase of 17.06%[78] - The company has a total of 56 authorized patents for polycarbonate, with 25 being invention patents, indicating a strong R&D capability[45] Environmental Compliance and Safety - The company emphasizes green and low-carbon development, achieving zero wastewater discharge and dynamic zero inventory for hazardous waste[42] - The company has implemented zero wastewater discharge in its park, with all wastewater treated and reused in the production system[184] - The company has adopted ultra-low emission measures for all boilers since 2016, achieving emissions of sulfur dioxide (<10 mg/m³), nitrogen oxides (<35 mg/m³), and particulate matter (<3 mg/m³) below ultra-low emission standards[184] - The company has established a comprehensive environmental protection policy that emphasizes prevention and continuous improvement[184] - The company has received environmental protection permits for its coal chemical subsidiaries, valid until 2030[181] Governance and Management - The company has completed the election of its ninth board of directors in September 2024, consisting of seven members, including three independent directors[108] - The board of directors has established four specialized committees to enhance decision-making and governance[109] - The company ensures compliance with laws and regulations in its governance structure, with no significant discrepancies identified[110] - The company operates independently from its controlling shareholder in all aspects, including business, personnel, assets, and finance[111] Shareholder Engagement and Stock Incentives - The company has implemented a stock incentive plan that led to the cancellation of 729,420 shares during the reporting period[119] - The company has a stock incentive plan, granting 16.098 million restricted stocks at a price of 9.49 yuan per share to 276 eligible participants[161] - The company is expected to continue its stock incentive plan, which has been a significant factor in shareholding changes among executives[119] - The company conducted its first temporary shareholders' meeting in 2024 with a participation rate of 52.98%[114] Operational Efficiency and Cost Management - The company is focused on optimizing its supply chain and resource allocation to improve operational efficiency and reduce costs[60] - The company emphasizes safety and production process management to ensure stable operations and maximize profitability[61] - The company plans to enhance its supply chain efficiency, aiming for a 20% reduction in operational costs by the end of 2024[135] Strategic Outlook and Future Plans - The company aims to produce 13.5 million tons of major products in 2025, which includes internal mutual raw material usage[96] - The company plans to implement a green low-carbon development strategy, promoting environmental governance and energy-saving projects[95] - The company anticipates facing market risks due to fluctuations in crude oil prices and changes in supply and demand in the downstream market[98] Employee Management and Development - The total number of employees at the end of the reporting period is 12,124, with 4,686 in the parent company and 7,438 in major subsidiaries[151] - The company maintains a zero number of retired employees requiring expense coverage, indicating a fully active workforce[151] - The training program focuses on enhancing the skills of employees across various levels, including basic training for frontline staff and specialized training for technical personnel[153][154][155] Safety Management - The company has a three-in-one safety management model, integrating safety management, supervision, and third-party expertise to enhance risk identification and control capabilities[192] - The company conducted 159,000 inspections to identify and resolve safety hazards, rewarding employees with 370,000 for their contributions[194] - The company invested 216.25 million in safety production expenses in 2024, with 19.49 million utilized, including 3.81 million for major hazard and accident hidden danger assessments and 9.27 million for safety facility improvements[195]

鲁西化工（000830）公告，2025年第一季度营收为72.9亿元，同比增长7.96%；净利润为4.13亿元，同 比下降27.30%。 ...

证券代码：000830 证券简称：鲁西化工 公告编号：2025-019 鲁西化工集团股份有限公司 关于变更公司董事会秘书的公告 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、董事会秘书辞职情况 鲁西化工集团股份有限公司（以下简称"公司"）董事会于 近日收到李雪莉女士递交的书面辞职报告，李雪莉女士因达到法 定退休年龄，申请辞去公司董事会秘书职务，辞职后不在公司及 下属子公司担任任何职务。根据《深圳证券交易所上市公司自律 监管指引第 1 号——主板上市公司规范运作》等规定，其辞职报 告自送达董事会之日生效。截至本公告披露日，李雪莉女士持有 公司限制性股票 24,820 股，将严格按照公司《2021 年限制性股票 激励计划》等有关规定进行管理，不存在应当履行而未履行的承 诺事项。 李雪莉女士在担任公司董事会秘书期间，恪尽职守，勤勉尽 责，锐意进取，在公司信息披露、规范治理、资本运作、投资者 关系管理等方面发挥了重要作用。董事会对李雪莉女士任职期间 为公司发展所做出的贡献表示衷心感谢。 11 日召开第九届董事会第七次会议，审议通过了《关于聘任董事 会秘书的议案》 ...

证券代码：000830 证券简称：鲁西化工 公告编号：2025-018 鲁西化工集团股份有限公司 关于聘任公司高级管理人员的公告 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。 鲁西化工集团股份有限公司（以下简称"公司"）于 2025 年 4 月 11 日召开的第九届董事会第七次会议审议通过了《关 于聘任公司高级管理人员的议案》。 刘月刚先生与持有公司5%以上股份的股东、实际控制人、 公司其他董事、监事、高级管理人员不存在关联关系，持有 公司限制性股票28,900股，符合《公司法》《公司章程》规 定的关于高级管理人员的任职资格和要求。未受过中国证监 会及其他有关部门的处罚和证券交易所纪律处分，不存在因 涉嫌犯罪被司法机关立案侦查或涉嫌违法违规被中国证监 会立案稽查，尚未有明确结论的情形，未曾被中国证监会在 证券期货市场违法失信信息公开查询平台公示，不是失信被 执行人，未受到中国证监会惩罚和深圳证券交易所的惩戒， 不存在《公司法》《公司章程》《深圳证券交易所上市公司自 律监管指引第1号--主板上市公司规范运作》等规定的不得 担任公司高管的情形。符合有关法律、行政 ...

证券代码：000830 证券简称：鲁西化工 公告编号：2025-017 鲁西化工集团股份有限公司 第九届董事会第七次会议决议公告 1、鲁西化工集团股份有限公司（以下简称"本公司"或"公 司"）第九届董事会第七次会议通知于 2025 年 4 月 8 日以电话、 邮件形式发出。 2、会议于 2025 年 4 月 11 日在公司会议室以现场和通讯方 式召开。 3、会议应出席董事 7 名，实际出席董事 7 名。 4、会议由董事长陈碧锋先生主持，公司监事、高级管理人 员列席了会议。 5、本次会议的召开符合《公司法》和《公司章程》的有关 规定。 二、董事会会议审议情况 1、审议通过了《关于聘任公司高级管理人员的议案》； 根据《深圳证券交易所股票上市规则》和《鲁西化工集团股 份有限公司章程》等规定以及公司经营发展需要，经公司总经理 提名，董事会提名委员会任职资格审查通过，并征得被提名人的 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 本议案已经公司董事会提名委员会审议通过，提名委员会成 员同意该议案，并提交公司董事会审议。 详见公司同日在《中国证券 ...

| 投资者关系活动类别 | ☑特定对象调研 □分析师会议 | | | --- | --- | --- | | | □媒体采访 业绩说明会 | | | | □新闻发布会 □路演活动 | | | | □现场参观 | | | | □其他 | | | 活动参与人员 | 华泰证券庄汀洲 张宸、交银施罗德基金何雄、拾贝投资郑晖、中信 | | | | 资管罗四维、和谐汇一投资王成强、财通基金张玉龙 | | | 时间 | 年 月 日下午 3 26 | 2025 | | 地点 | 公司会议室 | | | 形式 | 现场交流 | | | 上市公司接待人员 | 董事会秘书：李雪莉 | | | 姓名 | 证券事务代表：柳青 | | | | 互动沟通主要内容如下： | | | | 一、介绍公司近期生产经营情况 | | | | 近期园区整体生产经营情况正常，公司继续强化安全管控，夯 | | | | 实安全基础，筑牢安全防线，始终保持高压态势，加大现场安全督 | | | | 导检查考核力度，确保园区各生产企业稳定运行。受市场供求关系 | | | | 等因素影响，近期化工产品价格涨跌不一，公司以市场为导向，统 | | | 交流内容及具体问 ...