剑桥科技公告称，公司第五届董事会第二十三次会议审议通过两项议案。一是同意以H股募资向境外全 资子公司CIG美国增资1亿美元，用于扩张产能、提升研发等。董事会授权董事长兼总经理Gerald G Wong处理相关事宜。二是同意以H股募资受让并参与认购扬中幸福家园创业投资合伙企业份额，合计 认缴出资4亿元，交易完成后该企业将纳入合并报表，董事会同样授权Gerald G Wong处理相关事宜。 ...

Core Viewpoint - Cambridge Technology (603083.SH) aims to strengthen its global market presence through H-share fundraising, focusing on R&D investment, production capacity expansion, and international competitiveness [1]. Group 1: Fundraising Purpose - The core purpose of the H-share fundraising is to enhance R&D investment, expand production capacity, and develop global markets to support overseas business growth [1]. - CIG USA will play a crucial role in implementing the fundraising objectives, focusing on R&D, business expansion, customer service, and global supply chain coordination [1]. Group 2: Fund Allocation - The company plans to raise $10 million through H-share issuance to increase capital for CIG USA, which will be allocated for: 1. Purchasing production equipment to expand high-speed optical module capacity in North America and Southeast Asia [1]. 2. Enhancing overseas R&D capabilities to accelerate new technology and product development [1]. 3. Increasing marketing efforts to expand key markets and customer bases [1]. 4. Strengthening strategic procurement and reserves of key components to ensure stable delivery [1]. 5. Participating in industry chain collaboration to enhance global supply chain security [1]. 6. Supplementing operational funds [1]. Group 3: Fund Usage Compliance - The company will strictly require CIG USA to adhere to the specific purposes of the raised funds, prohibiting any expenditure unrelated to the main business [2].

Market Overview - The Hong Kong stock market faced pressure, with the Hang Seng Index dropping over 1%, closing at 25,965.36 points, down 1.23% or 319.72 points, with a total turnover of HKD 2,062.3 million [1] - The Hang Seng China Enterprises Index fell by 1.25% to 9,083.53 points, while the Hang Seng Tech Index remained flat at 5,662.55 points [1] Blue Chip Performance - Baidu Group-SW (09888) led blue-chip stocks, rising 3.45% to HKD 125.8, contributing 8.38 points to the Hang Seng Index [2] - Other notable performers included SMIC (00981) up 2.94%, China Ping An (02318) up 2.15%, while China Construction Bank (00939) fell 4.01%, dragging the index down by 54.39 points [2] Sector Highlights - Large tech stocks generally declined, with Alibaba down over 1% and Tencent down 0.82% [3] - Chinese brokerage stocks rose against the trend, with Huatai Securities (06886) up 5.17% and GF Securities (01776) up 3.1% [3] - The light communication sector saw significant gains, with Huiju Technology rising over 7% [4] - Lithium stocks mostly increased, with Ganfeng Lithium (01772) up 6.95% and CATL (03750) up 3.28% [5] Regulatory Developments - The Chairman of the China Securities Regulatory Commission (CSRC) emphasized the need to accelerate the development of top-tier investment banks and institutions, indicating a potential easing of regulations for quality institutions [4] - The CSRC plans to optimize risk control indicators and moderately open up capital space and leverage limits, which could benefit leading brokerages [4] New Listings and Stock Movements - Two new stocks were listed, with Zhuoyue Ruixin (02687) surging 87.26% and Naxinwei (02676) declining 4.31% [7] - Restructured Energy (02570) faced a significant drop of 27.33% on its first trading day after the lock-up period ended [8] - Silver Pharma-B (02591) saw a decline of 14.32% following its inclusion in the Hong Kong Stock Connect [9] - Sutech (02498) performed well, rising 5.23% after securing a major order from FAW Toyota [10] Pharmaceutical Sector Updates - The National Healthcare Security Administration announced the addition of 114 new drugs to the 2025 National Medical Insurance Drug List, with a success rate of 88%, up from 76% in 2024 [6]

天弘创业板ETF联接（A类：001592；C类：001593）紧密跟踪创业板指数，创业板指由创业板中市值 大、流动性好的100只股票组成，反映创业板市场的运行情况，覆盖科技、新能源、医药等高潜力成长 赛道。感兴趣的伙伴，上支付宝、天天基金、京东金融等渠道搜索：天弘创业板ETF联接（A类： 001592；C类：001593），即可了解详情。 国盛证券指出，在AI算力需求驱动下，全球光模块产业正加速向800G/1.6T升级。光隔离器作为光模块 中保护激光器的关键无源组件，正因其上游核心材料法拉第旋光片的全球性供应短缺，成为制约光模块 产能扩张的关键环节。据了解，剑桥科技的核心业务聚焦于光模块的研发、生产与销售，其在800G、 1.6T等高端光模块领域技术领先。在供应链层面，公司完成了硅光芯片、隔离器等关键物料的多源认 证，保障了物料齐套率与出货达成率均达到100%。 国联民生证券表示，过去一个季度，宏微观不确定因素共振下，全球科技板块波动率放大，科技板块龙 头个股多数出现回撤。但整体看，中美科技巨头本季度经营业绩稳健。结构上，多数公司核心业务稳定 增长，AI相关业务增速提升，其中微软、亚马逊和阿里巴巴的云收入均录 ...

Core Viewpoint - Cambridge Technology (06166) is experiencing a stock price increase driven by the growing demand for AI computing power, which is accelerating the global optical module industry towards upgrades to 800G/1.6T [2][5]. Group 1: Company Overview - Cambridge Technology focuses on the research, production, and sales of optical modules, with a leading position in high-end optical modules such as 800G and 1.6T [2][5]. - The company has achieved 100% material availability and shipment completion rates by obtaining multi-source certification for key materials like silicon optical chips and isolators [2][5]. Group 2: Industry Insights - The optical module industry is expected to maintain high prosperity due to the continuous growth in AI computing demand starting from 2025 [2][5]. - Silicon optical modules are gaining recognition from end customers due to their high integration, low energy consumption, and low cost, especially as EML solution raw materials face shortages [2][5]. - Companies that are the first to enter mass production of silicon optical modules are likely to enjoy high margins during the industry's acceleration phase and benefit from the consolidation of market share [2][5].

Group 1 - The CPO sector in the A-share market has experienced a significant surge, with multiple companies seeing substantial gains, including Tianfu Communication rising over 16% and several others exceeding 10% [1] - Notably, Tianfu Communication, Shijia Photon, Yongding Co., Zhongji Xuchuang, and Sruy New Materials have reached historical highs [1] - Driven by the demand for AI computing power, the global optical module industry is accelerating its upgrade to 800G/1.6T, with optical isolators becoming a critical component due to a global supply shortage of Faraday rotators [1] Group 2 - Guosheng Securities highlights that the continuous implementation of AI applications will further accelerate the construction of computing infrastructure, creating investment opportunities in the related industry chain [1] - The AIDC industry chain, including optical modules, PCBs, main equipment manufacturers, and copper cables, is expected to see rapid demand release, leading to a dual boost in performance and valuation [1] - Longcheng Securities recommends ongoing attention to these sectors as they serve as the fundamental support for computing power [1]

Group 1 - Cambridge Technology (06166) saw a stock increase of over 6%, currently trading at 86.5 HKD with a transaction volume of 117 million HKD [1] - Driven by the demand for AI computing power, the global optical module industry is accelerating its upgrade to 800G/1.6T [1] - Optical isolators, as key passive components protecting lasers in optical modules, are facing supply shortages of core materials, particularly Faraday rotators, which is constraining production capacity [1] Group 2 - Cambridge Technology focuses on the research, production, and sales of optical modules, leading in high-end optical modules such as 800G and 1.6T [1] - The company has achieved multi-source certification for key materials like silicon photonic chips and isolators, ensuring a 100% material availability and shipment completion rate [1] - Since 2025, the optical module industry is expected to maintain high prosperity due to the continuous growth in AI computing demand, with silicon photonic modules gaining recognition for their high integration, low energy consumption, and low cost [1] Group 3 - Companies that are the first to enter large-scale production of silicon photonic modules are likely to enjoy high margins during the industry's acceleration phase and benefit from market share consolidation [1]

Core Viewpoint - The optical communication sector is experiencing a rise in stock prices despite market conditions, driven by strong demand for AI computing power and related infrastructure [1] Group 1: Stock Performance - Changfei Optical Fiber (601869) shares increased by 5.7%, reaching HKD 37.08 [1] - Huiju Technology (01729) shares rose by 5.69%, priced at HKD 16.71 [1] - Cambridge Technology (603083) shares climbed by 5.68%, trading at HKD 86.5 [1] - Hong Teng Jing Mei (06088) shares went up by 3.33%, now at HKD 5.28 [1] Group 2: Company Developments - Youxun Co., Ltd. has initiated its subscription with an issue price of CNY 51.66 per share and a subscription limit of 0.45 million shares [1] - Youxun is recognized as a "national-level manufacturing champion" in the optical communication field, focusing on the R&D, design, and sales of optical communication front-end transceiver chips [1] Group 3: Industry Insights - Changjiang Securities reports a surge in global AI computing power demand, with cloud service providers showing strong financial results and rapidly accumulating cloud orders [1] - Capital expenditures are being revised upwards, with significant increases in investment [1] - There is a growing demand for data center interconnects, leading to full capacity in optical chip production and a shortage of high-speed optical modules [1] - Expansion in optical fiber, high-speed cables, and liquid cooling equipment is accelerating [1] - The AI and computing sector is on a strong upward trajectory [1]

Group 1 - As of December 3, the margin trading balance in A-shares is 24,825.92 billion yuan, a decrease of 38.62 billion yuan from the previous trading day, accounting for 2.60% of the A-share circulating market value [1][2] - The margin trading transaction amount on the same day is 1,614.91 billion yuan, an increase of 53.15 billion yuan from the previous trading day, representing 9.58% of the total A-share transaction amount [1][2] Group 2 - Among the 31 primary industries in Shenwan, 10 industries experienced net financing inflows, with the communication industry leading with a net inflow of 9.27 billion yuan [2] - Other industries with significant net financing inflows include non-ferrous metals, banking, food and beverage, national defense and military industry, and light industry manufacturing [2] Group 3 - A total of 17 stocks received net financing inflows exceeding 1 billion yuan, with Industrial Fulian leading at 8.17 billion yuan [3] - Other notable stocks with high net financing inflows include China Uranium Industry, Tianfu Communication, ZTE Corporation, Shanghai Hanxun, Tongyu Communication, Huaying Technology, Northern Rare Earth, Jereh Holdings, and Cambridge Technology [3][4]

算力硬件、光模块方向震荡上扬，天孚通信涨超10%，新易盛涨超4%，仕佳光子、剑桥科技、太辰光 跟涨。 ...