冬日的河南省信阳市淮滨县造船园区塔吊林立，数十艘钢质船和游艇错落排布在紧邻园区的淮河渡 口。当地某造船企业负责人闫尚义的父亲是新中国第一代造船工人，子承父业的闫尚义在"十船三淮 滨"的美誉中长大，随着航运业向绿色低碳转型的步伐加速，他意识到："整体发展要向沿海、水域发达 的船企们靠近。可以造一些高附加值的船，例如电、天然气船只，并且要有出口的船，还有高附加值的 工作艇、执法艇。" 闫尚义在县里的支持下引进人才、技术，瞄准"数字化、网络化、智能化、绿色化"方向，淮滨造船 产业"退滩入园"、加速跃升。眼下，闫尚义的企业正在酝酿又一次的搬家和升级。 闫尚义：转移过去以后，都有先进数控设备、机器、厂房、船东的生活区、生产区，要向发达的船 企靠近。 央广网北京1月9日消息（记者胡晓辉）据中央广播电视总台中国之声《新闻和报纸摘要》报道，中 央经济工作会议提出，要坚持"双碳"引领，推动全面绿色转型。地处淮河主航道的淮滨中心港，是河南 最大的综合性单体内河港口。近年来，当地积极推动传统船舶制造产业向高端化、智能化、绿色化转型 升级。中国之声系列报道《迈向"十五五"的美丽图景·一线见闻》，本期推出：《大船凭风好扬帆》。 如今， ...

展望中国钢铁行业"十五五"发展，姜维认为，要以高质量发展的确定性对冲外部环境的不确定性。对 此，他提出了坚持科技创新、推进数字化、网络化、智能化、调整产品结构、加快绿色低碳转型、打造 中国钢铁绿色认证体系、布局短流程炼钢、重视废钢资源和积极参与国际市场等九大应对路径。协会未 来将继续推进"三定三不要"、"232"等行业重点工作，并指出中国钢铁行业迫切需要从"竞争"向"竞 合"转变。 上海钢联董事长朱军红在本次论坛发表致辞时表示，回望过去，中国的重化行业取得了举世瞩目的成 就。如今，我国在全球大宗商品生产中已占据举足轻重的地位。传统"高能耗、高物耗"的发展模式已接 近增长极限，行业转型势在必行。在此背景下，能源转型成为行业破局的历史性机遇。 据国家能源局预测，到2035年我国风电和光伏总装机容量预计将达36亿千瓦，未来十年新增潜力达19亿 千瓦。随着这一进程的不断推进，电力将逐步成为一种供应充裕、边际成本极低的基础生产要素。通过 电力多元转换技术，丰富的绿色电力可进一步转化为氢、氨等能源载体或工业原材料，为突破资源与环 境约束、实现可持续发展开辟广阔前景。 12月19日至21日，"我的钢铁"年会于上海召开。 中 ...

（来源：新安晚报） 转自：新安晚报 先看两则消息。 今年10月，印度尼西亚首艘国产无人潜航器在深海区域发射了一枚"食人鱼"轻型声自导鱼雷。 也是在今年，据美国海军2026财年预算计划，其拟投入5千万美元，开发一种代号为"解放者"的集装箱 式MK48mod7声自导鱼雷发射系统，并集成到无人水面舰艇上。 这再次印证了声自导鱼雷在现代海战中仍占有"一席之地"，人们的目光被再次引向这一古老而又常青的 武器。 为何常青 说古老，是因为自第一枚声自导鱼雷问世时起，该类武器已拥有80多年的发展历史；说常青，是因为无 论岁月如何变换，它始终活跃在水下战场。从潜艇的发射管，到水面舰艇的甲板，再到战机的翼下，乃 至今日的一些无人平台，都能看到声自导鱼雷的身影。 声自导鱼雷之所以能成为海战武器中的常青树，源于其在技术、战术、成本方面具有一定优势。 作为鱼雷的一种，声自导鱼雷在水下作战中，通过声呐系统接收声信号，再经制导控制系统分析后生成 指令，驱动舵机调整航向，直至命中目标，素有"追声猎手"之称。这种基于声波的制导机制，赋予了声 自导鱼雷得天独厚的技术优势。作战行动中，其通过主动发射声波搜索，或被动接收目标噪声，可实 现"自动索敌 ...

Investment Rating - The report does not explicitly state an investment rating for the underwater communication industry Core Insights - Underwater communication is primarily achieved through acoustic waves, which are currently the only viable means for medium to long-distance wireless communication in marine environments due to the high attenuation of electromagnetic and optical waves in seawater [4][5] - The underwater communication technology is experiencing significant advancements towards networking, intelligence, and comprehensive development, with a focus on low-energy routing protocols and the integration of artificial intelligence [13][14] Summary by Sections Underwater Communication Overview - Underwater wireless communication involves transmitting data through wireless carriers in aquatic environments, categorized into underwater electromagnetic, optical, and acoustic communication [2] - Acoustic communication is highlighted as the most effective method for underwater data transmission, capable of long-range communication with minimal attenuation [4] Challenges in Underwater Acoustic Communication - Major challenges include absorption attenuation, long delays, strong multipath effects, and interference from ocean noise [8][10] - The available bandwidth for long-distance underwater acoustic communication systems is often less than 1 kHz, limiting communication rates [9] Applications of Underwater Acoustic Communication - In the civilian sector, applications include marine surveys, underwater engineering, and seabed resource development, significantly enhancing data acquisition and safety monitoring [11] - In military applications, it facilitates two-way communication between surface ships and submarines, as well as anti-submarine warfare networks [12] Market Competition Landscape - The Chinese underwater acoustic communication industry is characterized by a diverse competitive landscape dominated by state-owned research institutions and military enterprises, with a rapid rise of private companies [16] - Key players include Harbin Engineering University, Chinese Academy of Sciences, and various enterprises like China Marine Defense and Wisdom Ocean Technology, which are driving innovation and market growth [17]

Market Performance - A-shares indices opened higher on November 6, with the Shanghai Composite Index rising nearly 1% and surpassing 4000 points, while the STAR 50 Index increased by nearly 3% [1] - The Shanghai Composite Index closed at 4004.25 points, up 0.88%, with a trading volume of 612 billion; the Shenzhen Component Index rose 1.39% to 13407.30 points, with a trading volume of 712.5 billion; the ChiNext Index also increased by 1.39% to 3210.15 points, with a trading volume of 315.7 billion [1] Sector Performance - Semiconductor stocks showed strong performance, with companies like Changguang Huaxin and Demingli hitting the daily limit [1] - The electric grid equipment sector continued its strong trend, with Moen Electric and Baobian Electric also reaching the daily limit [1] - The chemical sector experienced a surge, with stocks like Batian Co. and Chengxing Co. hitting the daily limit [1] - The aluminum sector was active, with China Aluminum nearing the daily limit and reaching a 15-year high [1] - Conversely, the tourism sector saw a collective decline, particularly in the ice and snow industry, with Dalian Shengya hitting the daily limit [1][2] Institutional Insights - CITIC Securities noted that the suspension of DDR5 pricing by major storage manufacturers has led to a 25% surge in spot prices, with quarterly increases expected to reach 30%-50%. This trend, combined with significant expansion by Changxin Storage and the delivery of HBM3 products, is likely to boost demand for upstream materials [3] - CITIC Jiantou suggested focusing on companies in the medical device sector that are expected to see performance and valuation recovery by 2026, with opportunities arising from innovation, international expansion, and mergers and acquisitions [3] Industry Developments - The International Electrotechnical Commission (IEC) has officially released the world's first international standard for industrial 5G, co-developed by China and Germany, which fills a gap in the industrial 5G standardization [5] - The global manufacturing PMI for October was reported at 49.7%, indicating a continued slow recovery in the global economy, remaining within the 49%-50% range for eight consecutive months [6]

——2023年11月8日，向2023年世界互联网大会乌镇峰会开幕式发表视频致辞 中国愿同世界各国一道，把握数字时代新趋势，深化数字领域国际交流合作，推动智能产业创新发展， 加快构建网络空间命运共同体，携手创造更加幸福美好的未来。 2024年11月20日，国家主席习近平向2024年世界互联网大会乌镇峰会开幕视频致贺。新华社记者 谢环 驰 摄 我们应当把握数字化、网络化、智能化发展大势，把创新作为第一动力、把安全作为底线要求、把普惠 作为价值追求，加快推动网络空间创新发展、安全发展、普惠发展，携手迈进更加美好的"数字未来"。 【学习进行时】以"共筑开放合作、安全普惠的数智未来——携手构建网络空间命运共同体"为主题的 2025年世界互联网大会乌镇峰会将于11月6日至9日在浙江乌镇举行。 2015年12月，习近平总书记在第二届世界互联网大会开幕式讲话中，提出构建网络空间命运共同体。10 年来，习近平总书记在不同场合通过多种方式，深入阐释构建网络空间命运共同体的中国方案，为网络 空间发展擘画了美好愿景、指明了前进方向。 ——2024年11月20日，向2024年世界互联网大会乌镇峰会开幕视频致贺 互联网日益成为推动发展的 ...

Core Points - The meeting held on November 4 between Jiangsu provincial leaders and the head of the National Data Bureau focused on advancing digital economy initiatives in Jiangsu [1] - Jiangsu is committed to implementing the strategic deployment from the 20th Central Committee's Fourth Plenary Session, emphasizing digitalization, networking, and intelligence [1] - The province aims to deepen the market-oriented reform of data elements, cultivate digital industry clusters, and fully implement the "Artificial Intelligence+" initiative [1] - The National Data Bureau expressed support for Jiangsu's efforts in digital economy development and highlighted the province's successful experiences in digital transformation [1] Summary by Categories Government Initiatives - Jiangsu is focusing on the strategic deployment from the 20th Central Committee's Fourth Plenary Session to enhance digital economy development [1] - The province plans to deepen data element market-oriented reforms and promote the growth of digital industry clusters [1] Digital Economy Development - Jiangsu is implementing the "Artificial Intelligence+" action to empower economic and social development through smart technologies [1] - The National Data Bureau acknowledged Jiangsu's positive trends in digital economy and its innovative practices such as "smart transformation and digital connection" [1] Collaboration and Support - Jiangsu leaders expressed gratitude for the National Data Bureau's support and emphasized the importance of collaboration in building a digital China [1] - The National Data Bureau committed to actively supporting Jiangsu in its pioneering efforts and ensuring the province remains at the forefront of high-quality development [1]

Core Insights - The "Two New" policy has significantly boosted retail sales in the home appliance sector, with refrigerator sales increasing by 48.3% and television sales by 26.8% in the first three quarters of the year [1] - Industrial enterprises have accelerated equipment updates, with machinery procurement amounts rising by 9.4% year-on-year [1] - The policy has effectively stimulated consumer demand for green, smart, and high-quality products, contributing to industrial upgrades and economic growth [1] Group 1 - The implementation of the "Two New" policy has led to substantial fiscal support, with national public budget expenditures reaching 20.81 trillion yuan, including 710.5 billion yuan for science and technology, marking a 6.5% increase [1] - Local governments are aligning their funding and support policies with central directives to ensure the smooth execution of the "Two New" initiatives, such as equipment purchase subsidies and digital transformation incentives [2] - The policy aims to benefit both consumers and enterprises, emphasizing the importance of effective implementation to maximize its impact [2] Group 2 - The "Two New" policy not only facilitates equipment updates but also drives technological advancements, enhancing product quality and production efficiency [3] - To further strengthen the policy's impact, there is a need for improved policy coordination, addressing supply-demand bottlenecks, and optimizing the business environment [3] - Continuous implementation of the "Two New" policy is expected to stimulate domestic demand and transform policy effectiveness into developmental momentum for the Chinese economy [3]

Core Viewpoint - A new round of growth stabilization plans for ten key industries has been launched, focusing on structural optimization and long-term high-quality development while addressing supply and demand dynamics [1][2]. Group 1: Quantitative Goals - The new growth stabilization plan sets specific quantitative targets for various industries, aiming for an average growth rate of around 7% for the computer, communication, and other electronic equipment manufacturing sectors from 2025 to 2026 [2] - The petrochemical and non-ferrous metal industries are expected to achieve an average annual growth rate of 5% [2] - The automotive industry aims for annual sales of approximately 32.3 million vehicles in 2025, with a year-on-year growth of about 3%, including around 15.5 million new energy vehicles, which is a year-on-year increase of about 20% [2] Group 2: Industry Governance - The new growth stabilization plan emphasizes strengthening industry governance and regulating enterprise competition to combat irrational "involution" competition [3][4] - Different industries have tailored governance paths; for instance, the automotive sector focuses on cost investigations and price monitoring, while the electronic information sector aims to guide orderly capacity layout and support self-regulatory mechanisms [4] Group 3: Role of Artificial Intelligence - Artificial intelligence is highlighted as a key element in the new plans, with initiatives to integrate AI across all stages of industrial processes [5] - The automotive industry will promote AI applications in research, design, production, and operations, while the light industry will focus on generative AI for product design and manufacturing [5][6] - The integration of AI into these ten key industries is expected to facilitate the digital, networked, and intelligent transformation of traditional sectors [5][6]

Core Points - The Jiangsu Provincial People's Congress passed the "Jiangsu Province Public Library Regulations," emphasizing the importance of public libraries as a vital service window for the public [1] - The regulations aim to enhance service levels by defining the minimum operating hours for public libraries and encouraging extended services based on public demand [1][2] - The legislation establishes a government-led responsibility for public library services, mandating at least one public library in each county and encouraging community funding for additional libraries [1] Group 1 - The regulations specify that public libraries must provide free services to the public and enhance support for vulnerable groups such as the elderly, disabled, and children [1] - The legislation promotes the digital transformation of public libraries, encouraging the use of modern information technology in library management and services [2] - It mandates the construction of digital infrastructure and the development of digital resource service platforms to improve access to various digital resources [2] Group 2 - The regulations highlight the need for interactive and service-oriented digital reading spaces, enhancing the overall user experience [2] - The emphasis on smart and advanced services aims to improve the convenience and accessibility of public library offerings [2]