证券代码：002140 证券简称：东华科技 公告编号：2023-070 东华工程科技股份有限公司关于与南非尼安扎公司 签署 8 万吨/年硫酸法钛白项目 EPC 总承包合同的公告 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、合同签署概况 2023 年 10 月 17 日，在北京举行的第三届"一带一路"国际合作高 峰论坛——"一带一路"企业家大会上，东华工程科技股份有限公司（以 下简称"本公司"）与南非尼安扎公司（Nyanza Light Metals (Pty) Limited ，以下简称"Nyanza""尼安扎公司")正式签署《南非 8 万吨 /年硫酸法钛白项目 EPC 总承包合同》（以下简称"本合同"）。 本合同以美元币种计价，合同总金额约 4.91 亿美元（按合同签署 日中国外汇交易中心受权公布的人民币汇率中间价即 1USD =7.1796CNY 计算，折合人民币约 35.25 亿）；本合同标的系本公司作为总承包商， 负责本合同项目硫酸、钛白、公用工程等装置的详细工程设计、设备材 料采购、建筑安装施工、投料试车、性能考核直至项目质保期的全部工 作， ...

证券代码：002140 证券简称：东华科技 公告编号：2023-069 东华工程科技股份有限公司 2023 年第四次临时股东大会决议公告 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。 特别提示 1.本次股东大会未出现否决提案的情况。 2.本次股东大会未涉及变更前次股东大会决议。 一、会议召开和出席情况 现场会议召开时间：2023 年 9 月 27 日下午 3:30 网络投票时间：通过深圳证券交易所交易系统进行网络投票时间为 2023 年 9 月 27 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证 券交易所互联网投票系统投票的时间为2023 年 9 月 27 日 9:15-15:00。 （二）召开方式：现场结合网络投票表决方式 （三）现场会议召开地点：公司 A 楼 302 会议室 （四）会议召集：公司董事会 （五）现场会议主持：李立新董事长 （六）合法性：会议召集、召开与表决程序符合《公司法》等法律 法规、部门规章、规范性文件和公司《章程》等有关规定。 东华工程科技股份有限公司（以下简称"公司""东华科技"）2023 年第四 ...

安徽承义律师事务所 关于东华工程科技股份有限公司 一、本次股东大会召集人资格和召集、召开的程序 经核查，本次股东大会是由公司第七届董事会召集，会议通知已于本次股东 大会召开十五日前刊登在中国证监会指定的信息披露报刊和深圳证券交易所网 站上。本次股东大会已按公告的要求如期召开。本次股东大会的召集人资格和召 集、召开程序符合法律、法规、规范性文件和公司章程的规定。 二、本次股东大会出席人员的资格 经核查，出席会议的公司股东及股东代表 15 人，代表股份 482,830,618 股， 占公司有表决权股份总数的 68.1788%，均为截止至 2023 年 9 月 21 日下午交易 结束后在中国证券登记结算有限责任公司深圳分公司登记在册的公司股东。其中： 现场出席股东大会的股东及股东授权委托代表 9 人，代表股份数量为 481,505,9 53 股，占公司有表决权股份总数的 67.9917%；通过网络投票的股东计 6 人，代 表股份数量为 1,324,665 股，占公司有表决权股份总数的 0.1871%。公司董事、 监事、部分高级管理人员及本律师也出席了本次股东大会。出席本次股东大会的 人员资格符合法律、法规、规范性文 ...

证券代码：002140 证券简称：东华科技 公告编号：2023-068 东华工程科技股份有限公司 关于召开 2023 年第四次临时股东大会的提示性公告 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。 根据东华工程科技股份有限公司（以下简称"公司""本公司""东 华科技"）第七届董事会第三十六次会议决议，本公司将于 2023 年 9 月 27 日以现场结合网络投票方式召开公司 2023 年第四次临时股东大会， 并已于 2023 年 8 月 31 日在《证券时报》、巨潮资讯网上发布《关于召 开 2023 年第四次临时股东大会通知的公告》（东华科技 2023-064 号）。 按照中国证监会《关于加强社会公众股股东权益保护的若干规定》 等要求，公司现将2023年第四次临时股东大会有关事项再次公告如下： 一、会议基本情况 （一）股东大会届次：2023年第四次临时股东大会 （二）召集人：本公司董事会 （三）会议召开的合法、合规性：本次股东大会依据第七届董事 会第三十六次会议决议而召开；本次股东大会的召集、召开程序符合 有关法律法规、深交所业务规则和本公司《章程》等规定。 ...

关于收到临涣焦化股份有限公司 10 亿 Nm3/年焦炉煤气 分质深度利用项目 EPC 工程中标通知书的公告 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、中标概况 2023 年 9 月 19 日，东华工程科技股份有限公司（以下简称"本公 司"）收到安徽安天利信工程管理股份有限公司发出的《中标通知书》， 本公司被确定为临涣焦化股份有限公司 10 亿 Nm3/年焦炉煤气分质深度 利用项目 EPC 工程的中标人（编号：23AT50043803342）。 本项目的业主单位为临涣焦化股份有限公司（以下简称"临涣焦 化"),招标代理机构为安徽安天利信工程管理股份有限公司，EPC 工程 中标金额为 623,998,778.00 元人民币。 二、项目概况 1.项目名称：临涣焦化股份有限公司 10 亿 Nm3/年焦炉煤气分质深 度利用项目 EPC 工程； 2.中标人：东华工程科技股份有限公司； 证券代码：002140 证券简称：东华科技 公告编号：2023-067 东华工程科技股份有限公司 三、业主单位基本情况 临涣焦化成立于 2005 年 5 月，企业类型为股份有限公司 ...

证券代码：002140 证券简称：东华科技 公告编号：2023-066 东华工程科技股份有限公司 关于转让上海岚泽能源科技有限公司参股股权 完成工商变更登记的公告 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。 东华工程科技股份有限公司董事会 2023 年 9 月 15 日 1 东华工程科技股份有限公司（以下简称"本公司"、"东华科技"）于 2022 年 12 月 23 日召开第七届董事会第二十九次会议，审议通过《关于 挂牌转让所持参股公司上海岚泽能源科技有限公司股权的议案》，同意 公司通过在产权交易所公开挂牌方式，转让所持参股公司上海岚泽能源 科技有限公司（以下简称"上海岚泽"）的股权。挂牌公告期满后，上海 联合产权交易所出具了《上海联合产权交易所受让资格反馈函》，确认 三位意向受让方。2023 年 4 月 6 日，公司与上述受让方签署的《产权交 易合同》在上海联合产权交易所有限公司完成鉴证。具体内容详见发布 于 2022 年 12 月 24 日、2023 年 4 月 8 日《证券时报》、巨潮资讯网 （www.cninfo.com.cn)上的东华科技 202 ...

证券代码： 002140 证券简称：东华科技 东华工程科技股份有限公司投资者关系活动记录表 5 2 回复：首先感谢你对本公司的关注！本公司 POE 中试项目正 在按既定计划开展中试工作。谢谢。 十、请问 PLA 何时进行产业化？ 回复：首先感谢你对本公司的关注！本公司已开展 PLA 技术 开发工作，将结合政策和市场情况，适时布局 PLA 产业化，拓展 可降解材料产业链。谢谢。 十一、所有高管都做背景审查了么？ 回复：首先感谢你对本公司的关注！本公司严格按照章程等 规定，规范开展高级管理人员的提名、选聘等工作，并切实履行 信息披露程序。谢谢。 十二、公司在人才培养和激励方面有哪些举措？ 回复：首先感谢你对本公司的关注！本公司制定员工职业生 涯规划，结合人才发展规律与业务发展需要，打造充满竞争活力 的人力资源队伍。本公司多渠道引进高端人才，如上半年通过社 会招聘录用国际化人才、实业管理人员 60 多人，通过校园招聘 接收优秀毕业生 80 多人。本公司实施了限制性股票激励计划， 在经营、技术、项目等方面开展了专项激励，形成了多层次、中 长期的激励机制。谢谢。 十三、上半年公司新签订单数量下滑的原因是什么？ 回复：首 ...

证券代码:002140 证券简称:东华科技 公告编号:2023-065 东华工程科技股份有限公司关于参加 2023 年 安徽辖区上市公司投资者网上集体接待日活动的公告 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。 为进一步加强与广大投资者的互动交流,东华工程科技股份有限公 司(以下简称"本公司")将参加由安徽证监局、安徽上市公司协会与深 圳市全景网络有限公司联合举办的"2023 年安徽辖区上市公司投资者网 上集体接待日"活动。现将有关事项公告如下: 本次活动将采用网络远程的方式举行,投资者可登录"全景路演" 网站(https://rs.p5w.net),或关注微信公众号"全景财经",或下载 全景路演 APP,参与本次互动交流,活动时间为 2023 年 9 月 12 日(周 二) 14:00-17:30。 届时,本公司高级管理人员将在线就本公司 2023 年半年度业绩、 发展战略、法人治理、经营状况、投资融资、股权激励和可持续发展等 投资者所关注的问题,与投资者进行沟通与交流。 欢迎广大投资者积极参与! 特此公告。 东华工程科技股份有限公司董事会 2023 年 ...

Financial Performance - The company's operating revenue for the first half of 2023 reached ¥3,497,219,589.76, representing a 73.60% increase compared to ¥2,014,517,630.34 in the same period last year[18]. - The net profit attributable to shareholders of the listed company was ¥203,101,375.98, up 23.63% from ¥164,281,993.68 year-on-year[18]. - The net profit after deducting non-recurring gains and losses decreased by 5.67% to ¥153,516,139.69 from ¥162,745,975.73 in the previous year[18]. - The net cash flow from operating activities was ¥226,283,851.49, a significant decline of 67.50% compared to ¥696,233,649.79 in the same period last year[18]. - Total assets at the end of the reporting period amounted to ¥13,042,251,068.80, an increase of 11.02% from ¥11,747,967,687.96 at the end of the previous year[18]. - The net assets attributable to shareholders of the listed company increased by 3.77% to ¥3,843,984,189.49 from ¥3,704,216,544.70 at the end of the previous year[18]. - Basic earnings per share decreased by 5.53% to ¥0.2888 from ¥0.3057 in the previous year[18]. - The company plans not to distribute cash dividends or issue bonus shares for the reporting period[4]. Business Operations and Strategy - The company focuses on "technology integration, engineering contracting, and investment operations" during the 14th Five-Year Plan period, aiming for differentiated, industrialized, and internationalized development strategies[26]. - The company's engineering business is the main source of revenue, primarily serving the chemical engineering, environmental governance, and infrastructure sectors across over 30 provinces and regions in China and along the Belt and Road[27]. - The company is positioned to benefit from the government's push for modern coal chemical industry development, focusing on clean and efficient coal utilization[30]. - New policies are being implemented to enhance waste incineration and landfill facilities, indicating a growing market for environmental governance[31]. - The company's business includes high-end chemical production and environmental facility operations, focusing on wastewater treatment and hazardous waste disposal[33]. - The company is focusing on the "investment + EPC + operation" integrated business model to enhance its operational efficiency and profitability[36]. - The company aims to become a leading enterprise in the biodegradable materials industry, addressing "white pollution" through its product offerings[39]. - The company has established a comprehensive investment project management system to ensure effective control over its investment projects from decision-making to operational performance assessment[43]. Market and Industry Trends - In the first half of 2023, China's GDP grew by 5.5% year-on-year, with fixed asset investment increasing by 3.8% and infrastructure investment rising by 7.2%[28]. - The petrochemical industry saw a decline in revenue and profit, with a 4.4% drop in revenue and a 41.3% decrease in total profit year-on-year[29]. - Infrastructure investment (excluding power, heat, gas, and water supply) increased by 7.2% in the first half of 2023, with significant growth opportunities in new infrastructure projects[32]. - The company has undertaken several projects in the new materials and renewable energy sectors, including the first domestic demonstration project for hydrogen production using tidal photovoltaic technology[51]. Research and Development - The company invested ¥91,585,278.17 in R&D, a 123.08% increase from ¥41,055,597.86 in the previous year, reflecting a commitment to enhancing process design and innovation[66]. - The company has 38 ongoing R&D projects, with 13 new projects initiated during the reporting period, and has been granted 9 new patents, including 4 invention patents[63]. - The company has completed multiple technology development projects, including the "Key Technology Research and Development for Upgrading Urban Sewage Treatment Plants," which has developed prototypes for electrochemical COD sensors and nitrate online detection[53]. Environmental Compliance and Sustainability - The company has obtained environmental protection administrative permits for all 8 of its pollutant discharge enterprises, with valid permits until 2026 and 2027[110]. - The company adheres to various environmental protection laws and regulations, ensuring compliance in daily operations[108]. - The company is committed to enhancing its environmental compliance management system and fulfilling its environmental protection obligations[108]. - The company reported a total discharge of 4,380 tons of COD in the first half of 2023, with an ammonia nitrogen discharge of 219 tons, exceeding the regulatory limit[113]. - The company is actively monitoring and managing its pollutant discharge to align with environmental regulations and standards[114]. - The company has implemented continuous monitoring systems to ensure compliance with discharge limits and improve operational efficiency[114]. - The company is committed to sustainable practices and aims to further reduce its environmental impact through innovative technologies and strategies[114]. Legal and Compliance Issues - The company is involved in several significant litigation matters, including a case against Inner Mongolia Kangnai Chemical Industrial Co., with a claim amount of approximately 59,510.69 million yuan[140]. - The company has a pending case against China Wuyi Company regarding project payments, with a claim amount of approximately 30,073.7 million yuan[141]. - The company has received a favorable ruling in a case against Kangnai Company, with the court ordering the payment of approximately 50,554.94 million yuan plus interest[140]. - The company is actively engaged in social responsibility initiatives, including targeted assistance for rural revitalization[131]. - The company has been involved in multiple legal disputes, with several cases being resolved in its favor, indicating a strong legal position[142][143]. Shareholder and Equity Information - The company completed the second unlock period of its 2019 restricted stock incentive plan, allowing 229,875 shares to be released, representing 0.3243% of the total share capital[102]. - The company’s total share count after adjustments is 708,182,620 shares, with 24.02% of shares under lock-up[179]. - The company’s major shareholder, Shaanxi Coal and Chemical Industry Group, holds 147,201,689 shares, representing 20.77% of total shares[182]. - The company’s management team has a total of 6,356,250 shares under lock-up, with 2,346,250 shares released during the reporting period[183].

Financial Performance - The company's operating revenue for Q1 2023 was ¥869,287,711.49, representing a 17.86% increase compared to ¥737,548,930.55 in the same period last year[2] - Net profit attributable to shareholders for Q1 2023 was ¥71,650,773.81, a 7.10% increase from ¥66,899,044.57 year-on-year[2] - The total operating revenue for Q1 2023 was CNY 869.29 million, an increase of 17.9% compared to CNY 737.55 million in the same period last year[14] - The net profit for the first quarter of 2023 was CNY 71,480,979.99, an increase from CNY 69,158,358.57 in the same period last year, representing a growth of approximately 3.3%[15] - Operating profit for the first quarter was CNY 83,500,412.66, compared to CNY 79,958,917.74 in the previous year, indicating an increase of about 6.4%[15] - The company's total comprehensive income for the first quarter was CNY 71,480,979.99, up from CNY 69,158,358.57 in the previous year, reflecting an increase of about 3.3%[16] Cash Flow and Assets - The net cash flow from operating activities was -¥322,528,045.82, a decrease of 260.66% compared to ¥200,749,981.79 in the previous year[5] - The company's cash and cash equivalents decreased to CNY 2.76 billion from CNY 3.31 billion at the beginning of the year[11] - The total current assets as of March 31, 2023, amounted to CNY 8.38 billion, compared to CNY 8.27 billion at the beginning of the year, showing a slight increase[12] - The total liabilities as of March 31, 2023, were CNY 7.91 billion, compared to CNY 7.81 billion at the beginning of the year[13] - Total cash and cash equivalents at the end of the period were CNY 2,734,181,309.64, an increase from CNY 2,413,334,741.71 year-on-year[19] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 35,603[6] - The weighted average return on equity decreased to 1.92% from 2.53% in the previous year[2] Earnings Per Share - The basic earnings per share decreased by 18.48% to ¥0.1019, while diluted earnings per share decreased by 17.81% to ¥0.1015[2] - The company reported a basic earnings per share of CNY 0.1019, compared to CNY 0.1250 in the previous year, indicating a decrease of about 18.4%[16] Investment Activities - The company reported a significant decrease in investment cash flow, with a net outflow of -¥19,856,020.00, down 132.93% from the previous year[5] - The total investment activities resulted in a net cash outflow of CNY -198,560,227.69, compared to CNY -85,243,657.49 in the same period last year[19] Operating Costs - The total operating costs for Q1 2023 were CNY 803.69 million, up from CNY 743.96 million, reflecting a year-on-year increase of 8.0%[14] - The company incurred sales expenses of CNY 9,936,261.79, down from CNY 11,754,593.27 in the previous year, a decrease of approximately 15.5%[15] Research and Development - Research and development expenses amounted to CNY 20,422,622.04, slightly down from CNY 22,555,592.75 in the same quarter last year[15] Joint Ventures and Projects - The company is involved in a joint venture with Yulin Chemical, holding a 60% stake, to participate in the bankruptcy reorganization of Inner Mongolia Kanel, with an asset valuation of CNY 1.39 billion[8] - The expected cash payment for the reorganization is CNY 318.27 million, with the company responsible for CNY 190.96 million of that amount[8] - The company plans to complete the construction and production of a 300,000 tons/year ethylene glycol facility by the end of 2023[8] Accounts Receivable - Accounts receivable increased to CNY 890.99 million from CNY 723.68 million, representing a growth of 23.1%[12] Equity - The company's total equity as of March 31, 2023, was CNY 4.02 billion, up from CNY 3.94 billion at the beginning of the year[13]