内容概要：深海科技是指用于探索、研究和开发深海(通常指水深200米以下海域)的一系列科学技术及 装备体系，涵盖深海探测、资源开发、环境监测、生物研究等领域。海洋和太空一样深邃。随着陆地资 源不断枯竭，蕴藏丰富资源的深海日益成为保障国家资源安全、破解发展瓶颈的新战略空间。近年来， 我国海洋经济发展势头强劲，民生保障能力持续提高。初步估算，2025年上半年我国海洋经济生产总值 约5.1万亿元，同比增长约5.8%。深海科技是将潜在资源优势转化为现实生产力的关键，深海资源对经 济发展的潜在推动作用不可忽视。近十年来，中国深海科技的高速度发展不仅在国内空前，在国际也是 科技史上的奇迹。深海科技的发展推动了我国海洋经济的增长，深海能源开发、海洋生物医药、深海旅 游等新兴产业的兴起，为国家提供了更多的经济增长点。2025年我国深海科技市场规模约2.7万亿元， 预计2026年约为2.92万亿元。 上市企业：中国中车（601766）、中国船舶（600150）、中天科技（600522）、亚星锚链（601890）、 中集集团（02039）、海兰信（300065）、亨通光电（600487）、中船防务(600685.SH)、振华重工 ...

2月9日，电信ETF汇添富（560300）开盘涨1.29%，报2.040元。电信ETF汇添富（560300）重仓股方 面，中国移动开盘涨0.06%，中国联通涨0.41%，中国电信涨0.35%，中国卫通涨2.09%，中际旭创涨 3.89%，银之杰涨0.59%，新易盛涨4.37%，中兴通讯涨1.35%，天孚通信涨9.50%，中天科技涨4.75%。 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。 电信ETF汇添富（560300）业绩比较基准为中证电信主题指数收益率，管理人为汇添富基金管理股份有 限公司，基金经理为何丽竹，成立（2023-12-05）以来回报为101.53%，近一个月回报为-5.46%。 来源：新浪基金∞工作室 ...

（来源：淘金ETF） 1. 中科曙光（603019） 位于北京市，由中科院计算所孵化，是国内高性能计算、云计算与大数据领域的龙头企业，主营业务涵 盖高端计算机、存储设备、云计算平台及人工智能解决方案等核心板块，在算力基础设施领域拥有全栈 式自主技术体系。在量子科技领域，公司与中科院等顶尖科研机构深度合作，重点研发量子计算配套的 软硬件支撑技术，打造量子模拟系统、量子测控核心平台，还推出了适配量子计算的专用算力基础设 施，实现传统超算与量子计算的算力融合。未来，依托国家算力网络建设与量子科技产业化政策，或将 持续加码量子算力底层技术研发，有望成为量子计算产业化的核心算力支撑服务商，同时还借助算力一 体化布局，抢占量子+云计算融合应用的市场先机。 2. 科大讯飞（002230） 位于江苏省苏州市，是全球光通信与能源互联领域的龙头企业，拥有光棒-光纤-光缆-光器件-系统解决 方案的全产业链布局，核心业务涵盖光通信网络、海洋通信、智能电网等，光通信产品全球市占率位居 前列。在量子科技领域，公司是国内量子通信产业链的核心参与者，深耕量子保密通信领域，研发量子 密钥分发（QKD）配套设备，其量子光缆市占率超40%，还首创 ...

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。 02月09日消息，截止13:35，光纤光缆板块活跃，长飞光纤涨停，光库科技、杭电股份、致尚科技、中 天科技、亨通光电等个股涨幅居前。 责任编辑：小浪快报 ...

Core Insights - The report emphasizes the dual focus on AI advancements and the deepening of domestic network capabilities in the communication industry, predicting significant growth in AI-related investments and domestic production across various segments [4][5][6] - The anticipated performance for Q4 2025 shows a robust increase in net profits for key companies, with some expected to see over 50% year-on-year growth [4][15] Group 1: AI and Network Development - The AI focus is expected to evolve around overseas mapping, optical communication trends, and changes in optoelectronic technology, with a shift from Scale out to Scale up in ecosystem development [4][5] - Domestic production trends are accelerating across four key areas: chips, cloud, network, and end devices, with significant growth potential in the chip sector due to global supply chain dynamics [4][5] - The report highlights the expected explosion in demand for optical devices and chips, driven by AI needs and the introduction of new technologies like silicon photonics [5][6] Group 2: Company Performance Predictions - Key companies are projected to experience substantial profit growth, with notable increases such as Heertai (+798%), Guangku Technology (+439%), and 5.5G Canqin Technology (+290%) [4][15] - The report outlines specific performance forecasts for major players, indicating a strong recovery in demand across various sectors, including optical communication and satellite internet [4][15] - Companies like China Mobile and ZTE are expected to benefit from increased capital expenditures directed towards AI and network investments, enhancing their revenue and profitability [6][15] Group 3: Investment Opportunities - The report identifies several investment opportunities in the AI computing network, including companies like Zhongji Xuchuang and Xinyi Technology, which are positioned to benefit from the growing demand for AI capabilities [4][6] - The satellite internet sector is highlighted as having high barriers to entry and significant long-term investment potential, with companies like Zhenyou Technology and Xinke Mobile being key players [4][6] - The IoT sector is expected to see a surge in demand driven by AI and robotics, with companies like Lexin Technology and Guanghe Technology poised for growth [10][11]

公用事业 行业定期报告 hyzqdatemark 2026 年 02 月 08 日 证券分析师 查浩 SAC：S1350524060004 zhahao@huayuanstock.com 刘晓宁 SAC：S1350523120003 liuxiaoning@huayuanstock.com 戴映炘 SAC：S1350524080002 daiyingxin@huayuanstock.com 证券研究报告 板块表现： 投资评级： 看好（维持） AI 算力需求驱动 光纤行业有望进入 上行期 ——大能源行业 2026 年第 5 周周报（20260208） 投资要点： 电新： AI 算力需求驱动，光纤行业有望进入上行期 光纤价格已经温和上涨了约半年时间，其中 G.652.D 裸光纤价格从不到 20 元/芯公里一路上 涨，进入 2026 年后开始加速上涨。核心原因在于光纤供需的反转：供应端产能在不断出清， 而需求端 AI 数据中心建设加速驱动，导致各类光纤出现供不应求的情况。 联系人 光纤是一个具有较强周期性的行业，传统需求与电信产业的投资息息相关。3G 商用+宽带中 国、4G 商用+FTTH、5G 商用，通信技术每一 ...

| 序号 | 代码 | 名称 | 量比 | 换手率 | 成交量 | 成交额 | 60日涨跌幅 ▼ | 年初至今 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | 688516 | 奥特维 | 1.18 | 7.77% | 2447万 | 27.67亿 | 161.95% | 160.27% | | 2 | 300751 | 迈为股份 | 0.95 | 7.99% | 1544万 | 46.37亿 | 160.50% | 46.68% | | 3 | 002943 | 宇晶股份 | 2.09 | 16.61% | 2417万 | 19.19亿 | 149.88% | 113.03% | | 4 | 002865 | 钧达股份 | 1.25 | 15.53% | 3491万 | 33.85亿 | 131.44% | 79.14% | | 5 | 603778 | 国晟科技 | 0.92 | 14.56% | 9363万 | 15.24亿 | 129.73% | -8.24% | | 6 | 300118 | 东方日升 | 0.77 | ...

Core Viewpoint - The article highlights a significant breakthrough in scalable quantum network research by the team led by Academician Pan Jianwei from the University of Science and Technology of China, marking a transition from theoretical concepts to practical possibilities in quantum communication and expanding China's international leadership in this field [1][2]. Group 1: Breakthroughs in Quantum Technology - The research team has constructed the basic module for a scalable quantum relay, enabling long-distance quantum networks to become a reality [2][3]. - The team achieved high-fidelity entanglement between single-atom nodes over long distances and successfully extended the transmission distance of device-independent quantum key distribution (DI-QKD) beyond 100 kilometers [2][4]. - These advancements are seen as a milestone following the "Mozi" quantum satellite, further solidifying China's position in quantum communication and networking [2][3]. Group 2: Market Response and Investment Opportunities - Following the announcement, several quantum technology stocks surged in the A-share market, with notable increases in companies like Longfly Fiber, Geer Software, and Hengtong Optic-Electric [1][5]. - The quantum computing market is projected to grow from $800 million in 2021 to $50.37 billion by 2024, with an expected CAGR of 87.64% reaching approximately $219.98 billion by 2030 [5]. - The article emphasizes that quantum computing could address the increasing demand for computational power in the AI era, providing a new paradigm for computational supply [5]. Group 3: Quantum Computing Industry Chain - The upstream of the quantum computing industry chain includes dilution refrigerators, measurement and control systems, and quantum chips, which collectively account for about 86% of the core segments [6]. - Domestic companies are accelerating innovation and domestic substitution in response to strict regulations on high-end measurement and control equipment in Europe and the U.S. [6]. - The article notes that the application market for quantum computing in fields such as financial risk control, biomedicine, and chemical material design is expected to exceed $100 billion in the next decade [6].

电网设备ETF广发（159320）业绩比较基准为同期恒生A股电网设备指数收益率，管理人为广发基金管 理有限公司，基金经理为夏浩洋，成立（2024-12-12）以来回报为88.21%，近一个月回报为12.09%。 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。 来源：新浪基金∞工作室 2月6日，截止午间收盘，电网设备ETF广发（159320）涨1.27%，报1.908元，成交额2556.10万元。电网 设备ETF广发（159320）重仓股方面，特变电工截止午盘涨0.94%，国电南瑞涨0.08%，思源电气跌 0.74%，中天科技涨4.79%，亨通光电涨5.15%，宏发股份涨1.03%，浙江荣泰涨4.86%，东方电缆涨 1.08%，金盘科技涨1.88%，精达股份涨1.46%。 ...

（编辑 袁冠琳） 证券日报网讯 2月5日，中天科技在互动平台回答投资者提问时表示，公司始终致力于电缆产品的研发 与生产，产品可广泛应用于包括工控设备在内的多个领域。未来，公司将密切关注机器人产业链的发展 机遇，持续提升自身产品的技术实力与市场竞争力，积极把握市场机会。 ...