证券代码：000985 证券简称：大庆华科 公告编号：2024026 大庆华科股份有限公司 2025 年度日常关联交易预计的公告 本公司及董事会全体成员保证公告内容真实、准确和完整，没有虚 假记载、误导性陈述或者重大遗漏。 一、日常关联交易基本情况 （一）关联交易概述 因生产经营需要，大庆华科股份有限公司（以下简称"公司"） 2025 年拟与关联方发生采购原材料、销售产品、接受劳务、采购商品、 利息收入、存款（余额）等关联交易。关联人为中国石油天然气股份有 限公司大庆石化分公司、中石油燃料油有限责任公司东北销售分公司、 大庆石化建设有限公司、大庆石油化工工程检测技术有限公司、大庆贝 世康人力资源外包服务有限公司、大庆龙化建筑安装有限公司、大庆石 油化工机械厂有限公司、昆仑银行股份有限公司大庆分行、中油财务有 限责任公司等。预计 2025 年度日常关联交易金额为 27.8703 亿元，2025 年 12 月 31 日日常关联交易存款(余额)4.02 亿元。 2024 年 10 月 25 日，公司第九届董事会 2024 年第一次临时会议审 议《关于公司 2025 年度日常关联交易预计的议案》，关联董事王洪涛先 生 ...

本公司及董事会全体成员保证公告内容真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏。 一、日常关联交易基本情况 （一）日常关联交易概述 证券代码：000985 证券简称：大庆华科 公告编号：2024025 大庆华科股份有限公司 关于调整公司 2024 年度日常关联交易预计的公告 1、大庆华科股份有限公司（以下简称"公司"）《关于 2024 年度日常关联交易预计的议案》已经第九届董事会 2023 年第三次临 时会议、2023 年第三次临时股东大会审议通过。预计公司 2024 年 度日常关联交易金额为 314,803 万元，2024 年 12 月 31 日关联交易 存款（余额）2.115 亿元。具体内容详见 2023 年 12 月 13 日《中国 证券报》《上海证券报》及巨潮资讯网(http://www.cninfo.com.cn） 发布的相关公告。截止 2024 年 9 月 30 日，公司日常关联交易累计 发生金额为 182,263.72 万元，公司与关联方实际发生的日常关联交 易总金额未超过年初预计数。2024 年 9 月 30 日关联交易存款（余 额）21,292.62 万元，超出预计 142.62 ...

大庆华科股份有限公司 第九届监事会 2024 年第一次临时会议决议公告 本公司及监事会全体成员保证公告内容真实、准确和完整，没有 虚假记载、误导性陈述或者重大遗漏。 一、监事会会议召开情况 1、会议通知于 2024 年 10 月 21 日以电子邮件形式发出。 证券代码：000985 证券简称：大庆华科 公告编号：2024023 经与会监事审议，通过了如下议案： 1、关于 2024 年第三季度计提资产减值准备的议案，本议案需提 交股东大会审议。 内容详见公司 2024 年 10 月 26 日发布在《中国证券报》《上海证 券报》和巨潮资讯网（www.cninfo.com.cn）的《大庆华科股份有限 公司关于 2024 年第三季度计提资产减值准备的公告》。 表决结果：5 票同意，0 票反对，0 票弃权。 二、大庆华科股份有限公司 2024 年第三季度报告 内容详见公司 2024 年 10 月 26 日发布在《中国证券报》《上海证 券报》和巨潮资讯网（www.cninfo.com.cn）的《大庆华科股份有限 公司 2024 年第三季度报告》。 表决结果：5 票同意，0 票反对，0 票弃权。 2、会议于 2024 年 ...

证券代码：000985 证券简称：大庆华科 公告编号：2024030 大庆华科股份有限公司 关于召开公司 2024 年第一次临时股东大会的通知 本公司及董事会全体成员保证公告内容真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏。 2、股东大会的召集人: 公司董事会。 3、会议召开的合法、合规性:本次会议召开符合公司法、证券法 及公司章程等法律、法规、部门规章、规范性文件及业务规则的相关 规定。 4、会议召开时间 （1）现场会议：2024 年 11 月 15 日（星期五）14:00 （2）网络投票 通过深圳证券交易所交易系统进行网络投票的具体时间为：2024 年 11 月 15 日 9:15—11:30 和 13:00—15:00；通过深圳证券交易所 互联网投票系统（http://wltp.cninfo.com.cn）进行网络投票的具体时 间为：开始投票的时间为 2024 年 11 月 15 日（现场股东大会召开当 日）上午 9：15，结束时间为 2024 年 11 月 15 日（现场股东大会结 束当日）下午 3：00。 5、会议召开方式：本次股东大会采用现场表决与网络投票相结 合的方式召开。 6、会议 ...

Investment Rating - The report initiates coverage with a "Cautious Recommendation" rating for the company [4]. Core Views - The company is a rare entity in China focusing on deep processing of C5 and C9 resources, primarily relying on the ethylene cracking unit of Daqing Petrochemical [2][7]. - The company has experienced a significant decline in sales revenue in 2023, with a 23.34% year-on-year decrease, amounting to 2 billion yuan, and a net profit drop of 63.16% to 5.68 million yuan. However, in the first half of 2024, sales revenue showed a smaller decline of 13.26% to 968 million yuan, with a remarkable net profit increase of 5432.29% to 8.02 million yuan [2][8]. - The company benefits from a stable raw material supply due to its affiliation with China National Petroleum Corporation, which enhances its long-term resource advantages [2][33]. - The company is actively developing new products and optimizing existing facilities to enhance competitiveness within the industry [2][3]. - Management reforms have led to a significant reduction in workforce and improved efficiency, with the number of employees decreasing from 633 in 2019 to 469 in 2023, a reduction of 26% [2][3]. Summary by Sections Company Overview - The company is a subsidiary of China National Petroleum Corporation, focusing on deep processing of refining by-products [5][7]. - It operates primarily with the C5 and C9 fractions derived from a 1.2 million-ton ethylene cracking unit [7][14]. Raw Material Supply and Industry Dynamics - The lightening of cracking raw materials may tighten the supply of C5 and C9 resources, but the company maintains a stable supply due to its parent company's support [2][33]. - The theoretical supply satisfaction rate for C5 is projected to decline from 102.7% in 2023 to 95.6% by 2026, while C9 is expected to decrease from 118.8% to 110.6% in the same period [2]. Product Development and Operational Efficiency - The company is focusing on developing high-value-added products and optimizing existing production facilities to enhance its market position [2][3]. - New product developments include high-softening-point C5 resins and isoprene-modified DCPD resins, which are expected to positively impact performance [2]. Financial Forecast - The company forecasts net profits of 27 million yuan, 85 million yuan, and 148 million yuan for 2024, 2025, and 2026, respectively, with corresponding EPS of 0.21, 0.66, and 1.14 yuan [2][3]. - The current price corresponds to a PE ratio of 66x for 2024, 21x for 2025, and 12x for 2026, indicating a favorable growth outlook [2][3].

证券代码： 000985 证券简称：大庆华科 大庆华科股份有限公司投资者关系活动记录表 | --- | --- | --- | |-------------------------|----------------------------------------------------------|-----------------------------------------------------------------------------------| | | | | | 投资者关系活动 | □ 特定对象调研 | □ 分析师会议 | | 类别 | □ 媒体采访 | √ 业绩说明会 | | | □ 新闻发布会 | □ 路演活动 | | | □ 现场参观 □ 其他 | （请文字说明其他活动内容） | | 参与单位名称及 人员姓名 | 投资者网上提问 | | | | | | | 时间 | 2024 年 9 月 11 日 ( | 周三 ) 下午 15:00~16:00 | | 地点 | | 公司通过全景网"投资者关系互动平台"（ https://ir.p5w.net ） | | | | 采用网络远程的方式 ...

本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 大庆华科股份有限公司（以下简称"公司"）《2024 年半年度 报告》全文及摘要已于 2024 年 8 月 24 日在公司指定媒体披露，为 使投资者进一步了解公司的财务状况、经营情况及公司发展规划， 公司将于 2024 年 09 月 11 日(星期三)15:00-16:00 在全景网举行 2024 年半年度网上业绩说明会，本次网上业绩说明会将采用网络远 程方式举行，投资者可登陆全景网"投资者关系互动平台" （http://ir.p5w.net）参与本次业绩说明会。 证券代码：000985 证券简称：大庆华科 公告编号：2024021 欢迎广大投资者积极参与本次业绩说明会。 大庆华科股份有限公司 关于举行 2024 年半年度网上业绩说明会的公告 出席本次业绩说明会的人员有：公司董事长王洪涛先生，董 事、总经理窦岩先生，财务总监武云峰女士，独立董事王涌先生， 董事会秘书孟凡礼先生。 为充分尊重投资者，提升交流的针对性，现就公司 2024 年半年 度网上业绩说明会提前向投资者公开征集问题，广泛听取投资者的 意见和建议。投 ...

资产负债表 2024年6月30日 | 编制单位： 大庆华科股份有限公司 | | | | | 金额单位： 人民币元 | | --- | --- | --- | --- | --- | --- | | 项目 | 期末数 | 年初数 | 项 目 | 期末数 | 年初数 | | 流动资产： | | | 流动负债： | | | | 货币资金 | 361,702,068.76 | 311,039,784.58 短期借款 | | - | - | | 结算备付金 | - | - | 向中央银行借款 | - | - | | 拆出资金 | - | - | 拆入资金 | - | - | | 交易性金融资产 | - | - | 交易性金融负债 | - | - | | 衍生金融资产 | - | - | 衍生金融负债 | - | - | | 应收票据 | - | - | 应付票据 | - | - | | 应收账款 | 4,086,851.41 | - | 应付账款 | 31,864,800.18 | 31,268,083.99 | | 应收款项融资 | - | - | 预收款项 | - | - | | 预付款项 | 2,403,577. ...

Financial Performance - The company's operating revenue for the first half of 2024 was approximately ¥967.67 million, a decrease of 13.27% compared to ¥1,115.68 million in the same period last year[19]. - Net profit attributable to shareholders reached ¥8.02 million, a significant increase of 5,432.29% from ¥145,009.28 in the previous year[19]. - The net profit after deducting non-recurring gains and losses was ¥8.72 million, compared to a loss of ¥1.10 million in the same period last year, marking an increase of 892.50%[19]. - The basic earnings per share rose to ¥0.062, up 6,100% from ¥0.001 in the previous year[19]. - The weighted average return on net assets improved to 1.36%, compared to 0.02% in the same period last year[19]. - The total revenue from the chemical sector was ¥967.14 million, accounting for 99.95% of total revenue, with a year-on-year decline of 13.31%[47]. - Domestic revenue was ¥948.57 million, representing 98.03% of total revenue, down 12.46% from the previous year[47]. - The company's net profit for the first half of 2024 is not explicitly stated but can be inferred from the operating revenue and costs[143]. - The net profit for the first half of 2024 is CNY 8,022,327.08, compared to CNY 145,009.28 in the same period of 2023, indicating a significant increase[146]. - The total profit for the first half of 2024 is CNY 10,696,436.10, up from CNY 170,599.15 in the previous year[146]. - The operating profit for the first half of 2024 is CNY 10,518,887.97, compared to CNY 117,151.90 in the same period of 2023[146]. Assets and Liabilities - The total assets at the end of the reporting period were approximately ¥707.23 million, reflecting a slight increase of 0.75% from ¥701.94 million at the end of the previous year[19]. - The net assets attributable to shareholders were approximately ¥590.14 million, an increase of 0.70% from ¥586.06 million at the end of the previous year[19]. - The total liabilities increased slightly to CNY 117,095,877.35 from CNY 115,879,760.43, marking a rise of 1.0%[142]. - The total equity attributable to shareholders increased to CNY 590,136,621.07 from CNY 586,056,936.77, reflecting a growth of 0.4%[142]. Cash Flow - The net cash flow from operating activities was ¥64.83 million, down 32.86% from ¥96.56 million in the same period last year[19]. - The company experienced a 62.50% reduction in net cash flow from financing activities, decreasing to ¥2.33 million from ¥6.22 million year-on-year[45]. - Cash and cash equivalents at the end of the period were ¥50.66 million, a decrease of 40.95% from ¥85.80 million at the end of the previous year[45]. - Cash flow from operating activities for the first half of 2024 is CNY 64,832,509.26, down from CNY 96,562,645.00 in the same period of 2023[148]. - The company incurred an asset impairment loss of CNY 5,831,738.49 in the first half of 2024, compared to CNY 6,600,469.74 in the same period of 2023[146]. Operational Focus - The company continues to focus on the production and sales of petrochemical products, with no significant changes in its main business operations[27]. - The production capacity of C5 resources in China increased by 306,000 tons to 4.052 million tons by the end of 2023, with a growth rate of 8.17%[30]. - C5 petroleum resin consumption is expected to rise to 200,000-250,000 tons annually from 2024 to 2026, driven by increased demand for road marking paint and adhesives[31]. - The production capacity of industrial-grade C9 products in China reached 3.461 million tons in 2023, with a compound annual growth rate of 8.82% from 2019 to 2023[34]. - The company’s polypropylene production capacity increased from 30,000 tons/year to 110,000 tons/year, with stable product quality and customer base[37]. - The average growth rate of industrial-grade C9 products is projected to be 13.73% from 2024 to 2026, with significant applications in coatings and adhesives[36]. Research and Development - Research and development expenses significantly dropped by 89.82% to ¥6.26 million from ¥61.44 million in the previous year, due to a reduction in the number of experimental projects[45]. - The company holds 16 national patents, including 11 invention patents, for its core technologies in C5 and C9 petroleum resins[42]. - The company is actively pursuing technology innovation to enhance its competitive edge in the market[65]. Environmental and Safety Compliance - The company invested a total of 3.206 million yuan in environmental governance and protection during the reporting period[79]. - The company paid an environmental protection tax of 36,500 yuan during the reporting period[79]. - The company achieved a 100% compliance rate for the disposal of waste gas, wastewater, and solid waste during the reporting period[77]. - The company has implemented a strict HSE management system to mitigate safety and environmental risks[65]. - The company plans to enhance energy efficiency and reduce emissions through ongoing technical upgrades and process improvements[63]. - The company aims to achieve zero safety and environmental accidents by conducting thorough safety inspections and employee training[63]. - The company has not disclosed any significant environmental violations or penalties during the reporting period[81]. - The company reported no environmental complaints, violations, or penalties during the reporting period[10]. Corporate Governance - The company’s governance and internal control management systems have been enhanced, ensuring compliance with regulatory requirements and improving transparency[40]. - The company has established a comprehensive internal control system to protect the interests of shareholders, especially minority shareholders[10]. - The company strictly adheres to labor laws and regulations, ensuring employee rights and benefits, including contributions to social insurance[10]. - The company has maintained a good credit rating of A level[100]. - The company has actively cooperated with government and social supervision, conducting business operations in accordance with laws and regulations[88]. Shareholder Information - The total number of common shareholders at the end of the reporting period is 9,081[121]. - The largest shareholder, China Petroleum Daqing Petrochemical Co., holds 55.03% of shares, totaling 71,339,700 shares[124]. - The second largest shareholder, Daqing High-tech State-owned Assets Operation Co., holds 8.47% of shares, totaling 10,980,900 shares[124]. - The report indicates that there are no changes in the controlling shareholder during the reporting period[128]. - The company does not have any preferred shares outstanding during the reporting period[131]. Financial Reporting - The financial report for the half-year period is unaudited[135]. - The report does not indicate any strategic investments or mergers and acquisitions during the reporting period[128]. - The company has not engaged in any repurchase transactions during the reporting period[125]. - The report confirms that there are no related party transactions among the top shareholders[124]. - The company plans to hold an online performance briefing for the 2023 fiscal year on May 11, 2024[114]. - The company has issued a profit distribution plan for the 2023 fiscal year, which is set to be implemented on June 13, 2024[114].

| | 资金占 | 占用方与上 | 上市公司 | 2024 年期初 | 2024年1-6月占 | 2024 年 1-6 | 月 | 2024 年 | 1-6 | 2024 年 | 6 | 占用形 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 非经营性资金占用 | 用方名 | 市公司的关 | 核算的会 | 占用资金余 | 用累计发生金 | 占用资金的利 | | 月偿还累计 | | 月末占用 | | 成原因 | 占用性质 | | | 称 | 联关系 | 计科目 | 额 | 额（不含利息） | 息（如有） | | 发生金额 | | 资金余额 | | | | | 控股股东、实际控制 人及其附属企业 | 无 | | | | | | | | | | | | 非经营性占用 | | 小计 | - | - | - | | | | | | | | | | - | | 前控股股东、实际控 | 无 | | | | | | | | | | | | 非经营性占用 | | 制人及其附属企业 | | | ...