关于召开 2025 年第一次临时股东会的提示性公告 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"）第八届董事会第十次会议决议，本公司将于2025年9月19日 以现场结合网络投票方式召开公司2025年第一次临时股东会，并已于 2025年8月30日在《证券时报》、巨潮资讯网上发布《关于召开2025年 第一次临时股东会通知的公告》（东华科技2025-044号）。 按照中国证监会关于加强社会公众股股东权益保护的相关规定，公 司现将2025年第一次临时股东会有关事项再次公告如下： 一、会议基本情况 （一）股东会届次：2025年第一次临时股东会 证券代码：002140 证券简称：东华科技 公告编号：2025-046 东华工程科技股份有限公司 （二）召集人：本公司董事会 （三）会议召开的合法、合规性：本次股东会依据第八届董事会第 十次会议决议而召开；本次股东会的召集、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。 （四）召开时间： 现场会议开始时间：2025年9月19日（星期五）1 ...

天风证券研报指出，东华科技25H1归母净利润2.40亿元，同比+14.64%，单季度来看，25Q2公司收入、 归母净利润分别为27.12、1.20亿元，同比分别+6.28%、+36.13%。从订单来看，25H1公司新签合同金 额77.81亿元，同比增长23.78%，国内国外订单齐头并进，市场竞争力显著提升。25H1累计已签约为完 工513.39亿元，同比+28.73%，在手订单充足，业绩向上释放有支撑。25H1公司生产经营稳步推进，在 建总承包项目进展顺利，按合同履约进度确认收入同比增加，拉动公司整体业绩。国内市场公司聚焦技 术引领和"T+EPC"，国际市场全球化战略进程加速，维持"买入"评级。 ...

公司报告 | 半年报点评 东华科技（002140） 证券研究报告 Q2 业绩增速亮眼，新签订单未来可期 收入、利润均实现较快增长，国内国外齐头并进 公司发布 25 年半年报，25H1 公司实现营业收入 47.84 亿元，同比+9.29%， 归母净利润 2.40 亿元，同比+14.64%，扣非归母净利润 2.32 亿元，同比 +31.48%。单季度来看，25Q2 公司收入、归母净利润分别为 27.12、1.20 亿元，同比分别+6.28%、+36.13%。25H1 公司生产经营稳步推进，在建总 承包项目进展顺利，按合同履约进度确认收入同比增加，拉动公司整体业 绩。国内市场公司聚焦技术引领和"T+EPC"，国际市场全球化战略进程加 速，我们预计公司 2025-2027 年归母净利润为 4.87、5.65、6.51 亿，对应 PE 为 15、13、11.3 倍，维持"买入"评级。 毛利率稳步提升，化工业务增速稳定 分业务看，25H1 公司化工行业、环境治理实现营收 40.28、3.60 亿元，同 比分别+8.78%、-36.93%，毛利率分别为 9.17%、14.44%，同比分别+0.32、 +6.57pct。分业 ...

届时本公司财务总监、董事会秘书等人员将在线就本公司 2025 年 半年度业绩、法人治理、发展战略、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。 欢迎广大投资者踊跃参与！ 特此公告！ 东华工程科技股份有限公司 2025 年 9 月 9 日 证券代码：002140 证券简称：东华科技 公告编号：2025-045 东华工程科技股份有限公司关于参加 2025 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指导、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"2025 年安徽上市公司投资者网 上集体接待日"活动，现将相关事项公告如下： 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 2025 年 9 月 15 日（周 一）15:00 ...

快查股权穿透数据显示，该公司由中国化学持股，出资比例为47.08%。 （来源：快查一企业中标了） 快查APP显示，中国化学相关公司东华工程科技股份有限公司于2025年9月5日发布一则招标信息，项目 名称为罗布泊盐湖老卤提锂综合利用扩能改造工程(建安标段一、二、三)招标公告，预算金额为 28217.00万元。 ...

Group 1 - A total of 59 institutions conducted 1,678 "buy" ratings covering 929 stocks from September 1 to September 5 [1] - Among the stocks rated "buy," 89 saw a decrease in shareholder accounts compared to the end of Q2, with 41 stocks experiencing a decline of over 10% [1] - The 41 stocks with significant concentration of shares had an average increase of over 20% year-to-date, with 6 stocks, including Aosaikang and Tengya Precision, rising over 50% [1] Group 2 - 15 stocks underperformed the Shanghai Composite Index, which had a year-to-date increase of 13.75%, with 8 stocks, including Zhejiang Dingli, Huaihe Energy, and Huaibei Mining, experiencing a decline in stock price [1][2] - Specific companies such as Zhejiang Dingli and Huaihe Energy reported significant drops in net profit, with declines of 17.96% and 14.36% respectively [2] - The coal industry showed notable underperformance, with companies like Huaihe Energy and Huaibei Mining reporting net profit decreases of 22.15% and 64.85% respectively [2]

Group 1 - The construction industry faced overall pressure in the first half of 2025, with a slight improvement in cash flow in Q2 [6][10][12] - The industry's revenue and profit both declined year-on-year, with total revenue of 3.92 trillion yuan, down 5.63%, and net profit of 936.2 billion yuan, down 5.33% [12][26] - The gross profit margin for construction companies was 10.14%, a slight decrease of 0.12 percentage points year-on-year, while the net profit margin increased marginally to 2.39% [6][10][20] Group 2 - The construction industry saw an increase in cash collection efficiency, with the cash collection ratio rising by 6.29 percentage points to 95.11% [6][31] - The industry's asset-liability ratio increased to 77.52%, up 0.57 percentage points from the beginning of the year, indicating a rise in financial leverage [6][34] - The total amount of funds occupied by downstream owners increased, with accounts receivable and inventory reaching 10.03 trillion yuan, a year-on-year increase of 8.57% [27][30] Group 3 - The chemical engineering and petroleum engineering sectors showed resilience, with positive revenue growth, while the steel structure sector also saw profit recovery due to overseas expansion [11][39][40] - In the first half of 2025, only two sub-sectors, steel structure and chemical engineering, achieved positive revenue growth of 2.81% and 1.33% respectively [39][41] - The gross profit margin for the international engineering and petroleum engineering sectors improved, with international engineering at 15.14%, up 3.26 percentage points [43][44]

Group 1 - The company is focusing on technical optimizations for the Zabuye project to enhance efficiency and operational stability [2] - The aim is to ensure stable operation of the facility, improve product quality, and increase resource utilization [2]

（文章来源：证券日报） 证券日报网讯东华科技9月2日在互动平台回答投资者提问时表示，截至8月29日下午收市，公司股东人 数约为2.59万户。 ...

Investment Rating - The report maintains a "Buy" rating for the construction and decoration industry, highlighting specific companies as key investment targets [4][7]. Core Insights - The construction sector has experienced significant fluctuations over the past sixteen years, with eight winning phases (40% of the time) and seven losing phases (60% of the time) [1][12]. - The current market environment is characterized by a gradual easing of policies since late 2021, which has historically correlated with better performance in the construction sector [1][3]. - The report emphasizes the importance of thematic influences, such as the "Belt and Road Initiative" and "PPP" projects, which have driven substantial short-term excess returns in the sector [2][3]. Summary by Sections 1. Historical Review of the Construction Sector - The report divides the historical performance of the construction sector from June 2008 to December 2024 into fifteen phases based on excess returns relative to the CSI 300 index [11]. - Winning phases include significant periods of policy easing and economic recovery, while losing phases often coincide with tighter monetary policies [1][12]. 2. Policy Cycle and Market Trends - The report identifies four major policy cycles since 2008, with the current phase being a gradual easing that began in late 2021 [1][3]. - The correlation between excess returns and macroeconomic indicators is noted to be weak, with expectations of policy changes being more influential [1][3]. 3. Thematic Characteristics and Valuation - The construction sector's valuation is currently low, with a price-to-book ratio (PB) of 0.8, which is below historical averages and indicates potential for rebound [2][3]. - The report highlights that the sector's performance is sensitive to thematic catalysts, suggesting that upcoming regional initiatives could provide investment opportunities [3][4]. 4. Comparison with Banking Sector - The construction sector is compared to the banking sector, noting similarities in business models and sensitivity to credit environment changes [3]. - The current price-to-book ratio of the construction sector relative to banks is at a critical point, suggesting potential for significant excess returns if historical patterns hold [3]. 5. Investment Recommendations - Key investment targets include leading companies benefiting from strategic infrastructure projects, such as Sichuan Road and Bridge, China Metallurgical Group, and China Communications Construction [4][7]. - The report also suggests monitoring local leaders in Xinjiang and companies involved in coal chemical projects as potential high-return investments [4].