中国日报9月25日陵水电（记者 王卓琼 陈博文 马萌萌）在海南省陵水黎族自治县的清水湾30米至40米深的海底，一座海底机房正安静地运转着，这标志着 全球首个商用海底数据中心的成功运营，为我国"陆数海算"开启零碳算力新模式。 海南省提出了海洋经济发展的"十四五"规划，明确提出要促进海底数据中心研发及建设。而北京海兰云海底数据中心项目正是由海南省国资委牵头引进，落 地陵水的海洋新基建类项目。 项目自2022年启动，分三期进行，计划完成100个数据舱的建设。建成后，将为"东数西算"提供重要补充，同时向东南亚等"一带一路"国家延伸，为海南数 字经济发展提供支撑。 目前项目一期于2023年11月建设完成，今年2月海南海底智算中心集群启用。 公司目前聚焦海上风电融合型海底数据中心研发与建设。 随着数据公司需要时延要求越来越严格，物理距离不能过长，大部分发达城市都聚焦在沿海地区，科技公司也聚焦在这些发达城市。相较于陆地数据中心， 海底数据中心海底数据中心由岸站、海底光电复合缆、海底分电站及海底数据舱组成，使用海水自然冷却，具有PUE值低、能效高、模块化建设、 快捷部 署（90天）、布放海底节约土地以及高可靠性免维护等优点。 ...

Group 1: Stock Market Activity - 28 stocks were listed on the institutional trading leaderboard, with 12 stocks seeing net buying and 16 stocks experiencing net selling [1] - The top three stocks with the highest net buying by institutions were: Lixing Co., Ltd. (1.45 billion), Inspur Information (1.3 billion), and Heng'erda (1.06 billion) [1] Group 2: Key Stocks Overview - Lixing Co., Ltd. (300421.SZ) saw a price increase of 7.05% with 4 buyers and 1 seller [2] - Inspur Information (000977.SZ) experienced a price increase of 9.99, with 1 buyer and 1 seller [2] - Heng'erda had 4 institutions net buying 1.06 billion, and the company is actively promoting the localization of high-precision thread grinding machines and the industrialization of ball screws and planetary roller screws [3] Group 3: Industry Developments - Alibaba Cloud is expanding its global infrastructure, adding data centers in Brazil, France, and the Netherlands, supported by nine departments for establishing international data centers and cloud computing centers in various regions [3] - Inspur Information has maintained the top position in China's liquid cooling server market for three consecutive years, with over 700 core patents in liquid cooling technology [3] - China Fusion Company is set to build a fusion experimental device in Shanghai to verify its high-temperature superconducting magnets [5] - Shanghai Electric is actively involved in the nuclear fusion industry, focusing on the mainstream research direction of magnetic confinement with Tokamak technology [5]

Core Insights - The company, Kehua Data, is a pioneer in the liquid cooling sector, leveraging years of technical expertise and experience in data center construction and operation [2] - Kehua Data has launched a full lifecycle service for liquid cooling data centers, including a range of self-developed liquid cooling products [2] - The company has partnered with Muxi Co., Ltd. to introduce a high-density liquid cooling computing POD, focusing on core technology solutions for high-performance computing needs [2] Product Offerings - The company offers a variety of liquid cooling products, including air-liquid drawer CDU, liquid-liquid drawer CDU, and liquid-liquid cabinet CDU [2] - Integrated products include WiseCooling plate liquid cooling micro-modules, liquid cooling containers, and liquid cooling all-in-one machines [2] Strategic Partnerships - The collaboration with Muxi Co., Ltd. aims to explore solutions for high-performance computing demands, providing stable, efficient, and flexible real-time support [2]

Group 1 - GDS Holdings (GDS.US) experienced an 8% increase in stock price yesterday and continued to rise by 3% in pre-market trading, reaching $41.89 [1] - Bank of America reported that Alibaba plans to double its token consumption every 2 to 3 months, indicating a rise in AI workloads [1] - Alibaba is set to invest over 380 billion RMB in AI and cloud computing over the next three years, which is expected to support GDS's growth [1] Group 2 - Bank of America has raised its adjusted EBITDA forecast for GDS for 2026 to 2027 by 1% to 3% based on the positive developments in AI and cloud computing [1] - The report highlights that the progress of domestic chips is satisfactory, which will support the growth of data center orders [1]

Group 1 - Bank of America has raised the target price for GDS Holdings (GDS.US) by 6%, from HKD 49.7 to HKD 52.8 for Hong Kong stocks, and from USD 50.6 to USD 53.8 for US stocks, maintaining a "Buy" rating [1] - Alibaba recently announced at the 2025 Alibaba Cloud Conference that its token consumption doubles every 2 to 3 months, indicating an increase in AI workloads [1] - Alibaba plans to invest over RMB 380 billion in AI and cloud computing over the next three years, reflecting a strong commitment to these sectors [1] Group 2 - The report highlights that the progress of domestic AI chips is good, supporting the growth of data center orders [1] - Based on the improved outlook, Bank of America has adjusted GDS's EBITDA forecast for 2026 to 2027 upwards by 1% to 3% [1]

Group 1 - Nuclear power companies are focusing on upstream suppliers for valves and welding materials, with significant applications in controlled nuclear fusion projects [2] - Shanghai Electric is a key player in the domestic magnetic confinement nuclear fusion mainframe system [2] - Alibaba plans to increase capital expenditure beyond the initial 380 billion [2] Group 2 - Global second-largest copper mine has halted production due to a major accident [3] - Precision cold-formed components are expected to see extended applications across multiple fields [5] - TSMC is raising prices for advanced processes, indicating a trend in semiconductor pricing [3] Group 3 - The company is a leader in printer-compatible consumable chip technology, collaborating with major partners for laser printer control [4] - Nvidia is set to invest 100 billion in OpenAI, highlighting the growing importance of AI technology [4] - The company has developed various types of 800G series products, which are currently in customer testing [4] Group 4 - The company has a photovoltaic power generation capacity of 130 MW [6] - The company is involved in supply chain services for cross-border e-commerce [6] - The company is testing deep ultraviolet lithography equipment manufactured by a specific supplier [6] Group 5 - The company is focusing on high-frequency and high-speed copper cable connections, primarily for AI applications [7] - OpenAI is collaborating with a precision electronics manufacturer to produce AI devices [7] - The company is a leading player in the market for freeze-dried powder injection products [7]

探索初显成效。算力调度底座打通：工业和信息化部《算力互联互通行动计划》明确2026年建全标准体 系，目前已完成131家企业499个算力资源池标识，华为昇腾实现毫秒级响应，和林格尔数据中心具 备"朝推夜训"调节能力。 伴随算力需求快速增长，其高耗电、高散热、高排放等问题日益凸显，对能源电力带来挑战。国家先后 出台算力能源电力协同相关文件，近日国家发展改革委、国家能源局又发布《关于推进"人工智能+"能 源高质量发展的实施意见》，进一步强调算电协同应用。算、电、热、碳耦合紧密，四者协同优化可释 放更大效能。 算—电—热—碳协同的必要性 算力高速发展带来"三高"压力。当前算力进入高速增长阶段，人工智能推动智算需求爆发，算力结构呈 现"智算引领、通算基础、超算补充"特点。我国算力近5年平均增速近30%，2024年智算增速高达 74%，远超通算的21%；IDC等机构预测，2023~2028年我国通算、智算规模复合增速为18.8%、 46.2%。依托超大型数据中心集群与边缘计算节点，我国算力通道持续为多领域提供支撑，但"三高"问 题突出。 高耗电：能源成为算力核心"生产要素"，剔除折旧后电费占数据中心运营成本60%以上；高 ...

Core Viewpoint - The company is a pioneer in the liquid cooling sector, leveraging years of technical expertise and experience in data center construction and operation to offer comprehensive lifecycle services for liquid cooling data centers [2] Group 1: Liquid Cooling Technology - The company has developed a range of proprietary liquid cooling products, including air-liquid drawer-type CDU, liquid-liquid drawer-type CDU, and liquid-liquid cabinet-type CDU [2] - Integrated products include Wise Cooling plate liquid cooling micro-modules, liquid cooling containers, and liquid cooling all-in-one machines [2] Group 2: Strategic Partnerships - The company has partnered with Muxi Co., Ltd. to launch a high-density liquid cooling computing POD, focusing on super-node technology to explore related solutions [2] - This collaboration aims to provide stable, efficient, and flexible real-time support for high-performance computing needs [2]

天风证券研报指出，润泽科技25H1实现归母净利润8.82亿元，同比下滑8.73%，Q2实现归母净利润4.52 亿元，同比下滑8.20%。从公司交付节奏来看，基于去年已签订的客户订单支撑以及目前上架节奏判 断，预计在今年年底可实现较好的上架率，看好公司下半年增速显著提升，如平湖100MW、佛山、惠 州新交付的数据中心都有望在上架率提升后带来收入及利润增厚，有望于下半年较好体现于公司业绩。 基于公司2025H1经营情况，毛利率同比有所承压，调整公司盈利预测，但公司整体数据中心及智算中 心仍在快速推进业务发展，看好下半年上架加速对公司利润带来积极影响。维持"买入"评级。 ...

Group 1 - UBS reports that Alibaba's CEO Wu Yongming announced additional investments in AI infrastructure on top of the previously disclosed three-year capital expenditure plan of 380 billion yuan [1] - It is projected that Alibaba Cloud's global data center electricity consumption will increase tenfold by 2032 compared to 2022 levels [1] - UBS estimates that if Alibaba Cloud's total data center capacity was 1.5 gigawatts in 2022, it will reach 15 gigawatts by 2032, implying a net increase of approximately 13 gigawatts over ten years, or at least a net increase of 1 to 2 gigawatts per year [1] Group 2 - The firm estimates that each gigawatt of data center demand corresponds to approximately 100 billion yuan in IT equipment capital expenditure, indicating an annual capital expenditure of at least 100 billion to 200 billion yuan, which is higher than market expectations [1] - There is a lack of confidence in the sustainability of the AI capital expenditure cycle and the capital expenditure intensity of large-scale cloud service providers [1] - UBS continues to favor GDS Holdings as the industry leader, optimistic about its potential new orders in China and overseas, as well as the valuation of its DayOne Series C financing [1]