据亨通光电消息，近日，亨通光电AI先进光纤材料研发制造中心一期扩产项目厂房建设收官，现已正 式进入设备安装阶段。该项目聚焦AI算力带来的巨大需求，致力于提升超低损空芯光纤、超低损多芯 光纤以及高性能多波段多模光纤等一系列特种光纤的规模化生产能力。 ...

Investment Rating - The investment rating for the AI computing industry is maintained as "Buy" for specific companies such as沃尔核材, 天孚通信, and 长飞光纤, while 立讯精密 is rated as "Add" [7]. Core Insights - Meta has signed a long-term supply agreement with Corning for fiber optic cables worth up to $6 billion to accelerate AI data center construction, highlighting the strong demand for fiber optics in computing infrastructure [3]. - Nvidia is hosting a webinar focused on co-packaged silicon photonics (CPO) switches, emphasizing their strategic value in scaling AI computing capabilities [4]. - The report suggests focusing on companies like 天孚通信, 立讯精密, 长飞光纤, and 沃尔核材 for potential investment opportunities [5]. Weekly Market Analysis - From January 26 to January 30, the communication industry saw a significant increase of 5.83%, ranking second among all sectors, while the electronics sector experienced a decline of 2.51% [12][19]. - The AI computing-related sub-sectors mostly showed an upward trend, with the communication network equipment and devices sector leading with an increase of 8.56% [19]. Company Announcements - Lotus Holdings announced progress in its transition to computing power business, including various contracts for GPU servers and cloud services [49]. - Tongfu Microelectronics reported a reduction in shareholding by its major shareholder, which will not affect the company's governance or operations [51]. - Tianfu Communication completed a share reduction plan by a board member, which was executed in accordance with regulations and did not impact company control [52].

Investment Rating - The report maintains a "Buy" rating for companies such as沃尔核材 (Worley), 天孚通信 (Tianfu Communication), and 长飞光纤 (Changfei Fiber) while recommending "Accumulate" for 立讯精密 (Luxshare Precision) [7] Core Insights - Meta has signed a long-term supply agreement with Corning for fiber optic cables worth up to $6 billion to accelerate AI data center construction, highlighting the strong demand for fiber optics in the AI infrastructure [3] - Nvidia is hosting a webinar focused on co-packaged silicon photonics (CPO) switches, emphasizing their strategic value in scaling AI computing power [4] - The report suggests focusing on companies like 天孚通信, 立讯精密, 长飞光纤, and 沃尔核材 due to their potential in the AI computing sector [5] Weekly Market Analysis - From January 26 to January 30, the communication sector saw a significant increase of 5.83%, ranking second among all sectors, while the electronics sector decreased by 2.51% [12][19] - The AI computing-related sub-sectors mostly showed an upward trend, with the communication network equipment and devices sector leading with an increase of 8.56% [19] - The report indicates a divergence in capital flow, with the communication sector experiencing a net inflow of 11.53 billion yuan, while the electronics sector faced a net outflow of 55.83 billion yuan [23][25] Company Announcements - Lotus Holdings announced progress in its transition to computing power business, including various contracts for GPU servers and cloud services [49] - Tongfu Microelectronics reported a reduction in shareholding by its major shareholder, which will not affect the company's governance structure [51] - Tianfu Communication completed a share reduction plan by a board member, which was executed in accordance with regulations and did not impact company control [52]

1、Sumitomo住友发布25FQ3(对应25CQ4)业绩，情报通信业务Q3营收852亿日元， 环比+15.4%，同比+51.6%，其 中光纤光缆相关业务(Fiber・Cable/Accessories)营收440亿日元，环比+21.5%，同比+93.8%；光电子器件产品(Optical &Electronic Devices)营收258亿日元，环比+15.7%，同比+38.0%；其他业务几无增长。 情报通信业务Q3营业利润240亿日元，营业利润率为28.2%，25H1该业务营业利润仅为221亿日元，营业利润率为 16.3%，推测为光纤产品涨价带来的本季度利润率飙升。 光纤0203——clean beat的住友，悲催的富通 1、Sumitomo住友发布25FQ3(对应25CQ4)业绩，情报通信业务Q3营收852亿日元， 环比+15.4%，同比+51.6%，其 中光纤光缆相关业务(Fiber・Cable/Accessories)营收440亿日元，环比+21.5%，同比+93.8%；光电子器件产品(Optical &Electronic Devices)营收258亿日元，环比+15.7%，同 光纤0203——c ...

Group 1 - The core viewpoint of the articles indicates that the price of G.652.D single-mode optical fiber in the Chinese market has reached a nearly seven-year high, averaging over 35 yuan per core kilometer as of January 2026, driven by changes in supply and demand dynamics [3] - The demand side is significantly influenced by the high growth in optical fiber demand from global AI data centers and drones, with Meta and Corning signing a substantial $6 billion contract for AI data center cables [3] - On the supply side, the production capacity of key upstream materials, specifically optical fiber preform, is unlikely to increase rapidly in the short term, contributing to the price rise [3] Group 2 - According to Guotai Junan Securities, the trend of price increases in the optical fiber industry is clear, with new growth driven by hollow-core fibers [3] - Recent price increases in scattered fibers are noted, with expectations that prices will continue to rise due to upcoming procurement by telecom and mobile operators, as well as increased inventory demand before the Spring Festival [3] - In this context, it is anticipated that major domestic customers will be willing to accept price increases, confirming the volatility within the sector [3]

长飞光纤（601869）光缆(06869)涨超7%，近一个月股价累涨超七成。截至发稿，涨7.27%，报90.75港 元，成交额26.25亿港元。 国泰海通证券研报指出，光纤行业涨价趋势明确，空芯带来新的增量。近期散纤价格持续上涨，该行认 为临近电信、移动运营商集采，以及春节前行业备货需求更盛，预料价格还将持续长高。在此背景下， 该行认为国内市场大客户也有望接受涨价，板块波动中得以确认。 消息面上，根据华泰证券2月2日研报，2026年1月，中国市场G.652.D单模光纤价格创下近七年来的新 高，平均价格来到35元/芯公里以上。该行认为涨价主因行业供需格局发生变化：需求端，全球AI数据 中心与无人机对光纤需求高增，Meta与康宁新签60亿美金AI数据中心光缆大单供给端，供给端，光纤 上游关键物料光纤预制棒产能或无法在短期内快速提升。 ...

智通财经APP获悉，长飞光纤光缆(06869)涨超7%，近一个月股价累涨超七成。截至发稿，涨7.27%，报 90.75港元，成交额26.25亿港元。 国泰海通证券研报指出，光纤行业涨价趋势明确，空芯带来新的增量。近期散纤价格持续上涨，该行认 为临近电信、移动运营商集采，以及春节前行业备货需求更盛，预料价格还将持续长高。在此背景下， 该行认为国内市场大客户也有望接受涨价，板块波动中得以确认。 消息面上，根据华泰证券2月2日研报，2026年1月，中国市场G.652.D单模光纤价格创下近七年来的新 高，平均价格来到35元/芯公里以上。该行认为涨价主因行业供需格局发生变化：需求端，全球AI数据 中心与无人机对光纤需求高增，Meta与康宁新签60亿美金AI数据中心光缆大单供给端，供给端，光纤 上游关键物料光纤预制棒产能或无法在短期内快速提升。 ...

Core Viewpoint - The optical fiber and cable sector is experiencing significant strength, with multiple companies showing notable stock price increases, indicating a positive market trend in this industry [1] Group 1: Market Performance - The optical fiber and cable sector is strong, with Hangzhou Electric Co., Ltd. reaching the daily limit increase [1] - Other companies such as Zhishang Technology, Tongding Interconnection, Guangku Technology, Far East Holdings, Yongding Co., Ltd., and Fenghuo Communication also reported substantial stock price increases [1]

Core Insights - A strategic cooperation agreement was signed among China Unicom Research Institute, Hangzhou Optical Precision Machinery Research Institute Russell Advanced Optical Wave Science Center, and Zhejiang Fuchunjiang Optoelectronics Technology Co., Ltd. to focus on the industrialization of hollow-core fiber technology [1][2] - The partnership aims to integrate resources from industry, academia, and research to promote the application of revolutionary optical communication technology [1][2] Group 1 - The collaboration is described as a "triangle of strength," leveraging the unique advantages of each party in system application, foundational research, and product manufacturing [1] - China Unicom Research Institute serves as a core R&D base with extensive experience in national major scientific projects and network verification [1] - The Russell Center, founded by Professor Philip Russell, is recognized for its world-class research team and has been approved as a key laboratory for microstructured specialty fibers in Zhejiang Province [1] Group 2 - Fuchunjiang Group is a national high-tech enterprise specializing in the R&D, production, and sales of traditional optical fibers, cables, and devices, providing a solid industrial foundation [1] - The necessity of collaborative innovation in such a complex field was emphasized by the Vice President and Chief Scientist of China Unicom Research Institute, highlighting the establishment of a full-chain collaborative innovation mechanism [2] - Fuchunjiang Group's Executive Vice President stated the commitment to ensure the construction and operation of the "Hollow-Core Fiber Production Base," aiming to transform top-tier research results into reliable market products [2] Group 3 - The hollow-core fiber laser technology is one of the five emerging industries prioritized in the Fuyang District's advanced manufacturing cluster [3] - The "Hollow-Core Fiber Production Base" has achieved preliminary verification of the hollow-core fiber drawing process, marking a significant step in the industrialization process [3] - The three parties will focus on co-building demonstration projects, industry ecosystem development, and application systems to expand business and promote market applications [3]

2月2日复盘笔记：电网设备/光通信/光纤/AI应用/算力/白酒/商业航天等 ①商务部等9部门印发《2026"乐购新春"春节特别活动方案》，其中提到，鼓励金融机构与重点商户合作，策划春 节专属活动，推出消费红包、消费立减等优惠。 ②2月2日，阿里巴巴旗下。 春节期间，千问APP将联合淘宝闪购、飞猪、大麦、盒马、天猫超市、支付宝等阿里生态业务，以免单形式请全 国人民在春节期间吃喝 2月2日复盘笔记：电网设备/光通信/光纤/AI应用/算力/白酒/商业航天等 ①商务部等9部门印发《2026"乐购新春"春节特别活动方案》，其中提到，鼓励金融机构与重点商户合作，策划春 节专属活动，推出消费红包、消费立减等优惠。 ②2月2日，阿里巴巴旗下。 春节期间，千问APP将联合淘宝闪购、飞猪、大麦、盒马、天猫超市、支付宝等阿里生态业务，以免单形式请全 国人民在春节期间吃喝玩乐。 ③。 ①Meta将在公众号小牛研报纪要2030年前向康宁支付60亿美元，用于购置其AI数据中心用的光纤光缆。 此前据光电通信，2025年第四季，国内G.652.D光纤含税价平均约为25元/芯公里，较2025年第二季度的20元/芯公 里环比增长约25%。 ②微 ...