声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 2月5日，截止午间收盘，一带一路ETF易方达（515110）跌1.95%，报1.709元，成交额490.66万元。一 带一路ETF易方达（515110）重仓股方面，小商品城截止午盘跌0.07%，金风科技跌9.46%，中国铝业跌 6.77%，烽火通信跌4.38%，东阿阿胶涨0.20%，南网能源跌7.89%，广东宏大涨1.42%，云铝股份跌 5.76%，建设银行涨1.15%，中国联通跌0.41%。 一带一路ETF易方达（515110）业绩比较基准为中证国企一带一路指数收益率，管理人为易方达基金管 理有限公司，基金经理为刘树荣，成立（2019-11-06）以来回报为74.37%，近一个月回报为9.89%。 来源：新浪基金∞工作室 ...

2月3日，广东宏大涨3.10%，成交额4.16亿元。两融数据显示，当日广东宏大获融资买入额3907.81万 元，融资偿还5313.62万元，融资净买入-1405.81万元。截至2月3日，广东宏大融资融券余额合计11.94 亿元。 融资方面，广东宏大当日融资买入3907.81万元。当前融资余额11.90亿元，占流通市值的3.25%，融资 余额超过近一年90%分位水平，处于高位。 融券方面，广东宏大2月3日融券偿还1100.00股，融券卖出200.00股，按当日收盘价计算，卖出金额 9726.00元；融券余量8.50万股，融券余额413.36万元，低于近一年40%分位水平，处于较低位。 资料显示，广东宏大控股集团股份有限公司位于广东省广州市天河区兴民路222号之三(C3栋)天盈广场 东塔56层，成立日期1988年5月14日，上市日期2012年6月12日，公司主营业务涉及民爆器材产品(含现 场混装)、矿山基建剥离、整体爆破方案设计、爆破开采、矿物分装与运输等服务。主营业务收入构成 为：露天矿山开采58.54%，工业炸药12.43%，地下矿山开采11.82%，化工产品10.47%，起爆器材 2.68%，液化天然气2. ...

（文章来源：每日经济新闻） 每经AI快讯，2月3日，A股采掘板块震荡走高，潜能恒信、通源石油双双涨超8%，金诚信、铜冠矿 建、广东宏大、新锦动力、科力股份等个股跟涨。 ...

证券日报网讯2月2日，广东宏大（002683）在互动平台回答投资者提问时表示，宏大卫星将基于自身发 展战略，积极探索前沿技术应用场景、构建多元化产业生态，具体实施内容、进度将根据公司发展战略 有序推进。 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：002683 证券简称：广东宏大 公告编号：2026-005 广东宏大控股集团股份有限公司 关于董事会延期换届选举的提示性公告 广东宏大控股集团股份有限公司董事会 2026年1月30日 广东宏大控股集团股份有限公司（以下简称"公司"）第六届董事会任期将于2026年2月6日届满。鉴于公 司董事会换届选举工作尚在筹备中，为保持董事会工作的连续性和稳定性，公司董事会换届选举工作将 适当延期，公司董事会各专门委员会及高级管理人员的任期亦将相应顺延。 在新一届董事会换届选举完成前，公司第六届董事会全体董事及高级管理人员将依照法律法规和《公司 章程》的规定，继续履行董事及高级管理人员勤勉尽责的义务和职责。 公司董事会延期换届不会影响公司的正常运营。公司将积极推进董事会换届选举工作，并及时履行信息 披露义务。 特此公告。 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。 ...

（文章来源：证券日报） 证券日报网讯 1月30日，广东宏大发布公告称，公司第六届董事会任期将于 2026 年 2 月 6 日届满。鉴 于公司董事会换届选举工作尚在筹备中，为保持董事会工作的连续性和稳定性，公司董事会换届选举工 作将适当延期，公司董事会各专门委员会及高级管理人员的任期亦将相应顺延。 ...

证券日报网讯1月30日，广东宏大（002683）在互动平台回答投资者提问时表示，公司将持续密切关注 宏大卫星的发展进程，并对其后续成长予以积极支持。 ...

Group 1: Industry Performance - The chemical industry index increased by 37.80% in 2025, outperforming major indices like the Shanghai Composite and CSI 300 by 17.44 and 16.05 percentage points, respectively[12] - The revenue of the chemical industry reached 17,133 billion yuan in the first three quarters of 2025, a year-on-year increase of 2.61%[15] - The net profit for the same period was 1,098 billion yuan, reflecting a year-on-year growth of 9.36%[15] Group 2: Capital Expenditure and Policy Impact - Capital expenditure in the basic chemical sector was 1597.25 billion yuan in Q3 2025, down 8.07% year-on-year[15] - The "anti-involution" policy has led to a recovery in industry conditions, with the capacity utilization rate for polyester filament reaching 90.86%, a historically high level[44] - The government has implemented measures to regulate market competition, leading to a significant increase in industry concentration, with the top 10 companies in the civil explosives sector holding a market share of 62.5% in 2024[56] Group 3: Sector-Specific Developments - The demand for humanoid robots has driven the rise of the specialty plastics industry, with PEEK materials becoming a core beneficiary, valued at approximately 1,367 to 4,102 yuan per robot[7] - The civil explosives industry is benefiting from the dual drivers of western development and overseas expansion, with significant projects like the Yarlung Tsangpo River hydropower project stimulating demand[57] - The coal industry remains a critical component of the energy system, with coal production reaching a historical peak of 4.78 billion tons in 2024, directly boosting demand for civil explosive products[59]

证券代码：002683 证券简称：广东宏大 公告编号：2026-005 广东宏大控股集团股份有限公司 关于董事会延期换届选举的提示性公告 在新一届董事会换届选举完成前，公司第六届董事会全体董事及 高级管理人员将依照法律法规和《公司章程》的规定，继续履行董事 及高级管理人员勤勉尽责的义务和职责。 公司董事会延期换届不会影响公司的正常运营。公司将积极推进 董事会换届选举工作，并及时履行信息披露义务。 特此公告。 广东宏大控股集团股份有限公司董事会 2026 年 1 月 30 日 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。 广东宏大控股集团股份有限公司（以下简称"公司"）第六届董 事会任期将于 2026 年 2 月 6 日届满。鉴于公司董事会换届选举工作 尚在筹备中，为保持董事会工作的连续性和稳定性，公司董事会换届 选举工作将适当延期，公司董事会各专门委员会及高级管理人员的任 期亦将相应顺延。 ...

Summary of Guangdong Hongda Conference Call Company Overview - Guangdong Hongda is a local state-owned enterprise under the Guangdong Environmental Protection Group, operating with a state-controlled and private mechanism, enhancing its capabilities in military and trade markets [2][5] - The company’s business segments include civil explosives, mining services, and defense, with mining services being the core revenue source, projected to reach 10.8 billion yuan in 2024 [2][6] Key Business Insights - The defense equipment segment's gross margin is expected to improve due to new asset acquisitions, with significant growth anticipated from the expansion of smart ammunition military trade [2][3] - The HD-1 series supersonic cruise missile, with a flight speed of 2-3 Mach and a range of approximately 300 kilometers, is positioned competitively against India's BrahMos missile, offering advantages in weight and destructive power [2][7][8] - The company is optimistic about the future of short-range, medium-range, and supersonic tactical weapons, expecting increased demand and revenue growth from expanding international customer contracts [3][9][10] Financial Performance - In 2024, the mining services segment is expected to generate 10.8 billion yuan, while civil explosives are projected to bring in around 2 billion yuan, and military revenue is only a few billion yuan [6] - The gross margin for mining services is approximately 10%, while civil explosives have a similar but volatile margin. The defense segment's margin has fluctuated but is expected to rise with new acquisitions and smart ammunition sales [6] Strategic Developments - The company has integrated quality assets through acquisitions, aiming to establish the defense segment as a second growth curve [3][4] - Jiangsu Hongguang, a key player in the military business, specializes in black powder explosives with a net profit margin of at least 40%, and is expanding capacity to meet growing global demand for military explosives [11][12] Satellite Project - The Hongda Satellite project aims to establish a satellite constellation for commercial remote sensing and electromagnetic monitoring, with plans to launch 30 satellites within three years [13][14] - The project is compared to the US's EagleCam 360, with potential for additional valuation through experience accumulation in the commercial aerospace sector [15] Acquisition Impact - The acquisition of Dalian Changzhilin, a company specializing in aerospace component processing, is expected to significantly enhance the defense segment's revenue and profit, with projected revenues of over 700 million yuan and profits of 200 million yuan in 2024 [4][16] Future Outlook - The company is optimistic about the future of its defense and satellite businesses, with plans for further acquisitions to enhance its asset portfolio and business development [17][18]