Core Viewpoint - The Ministry of Industry and Information Technology has launched a special initiative to promote "millisecond computing" in urban areas, aiming for significant advancements in high-performance network deployment and F5G technology application by 2027 [1][2]. Group 1: Initiative Goals and Impact - The initiative sets clear targets, including achieving a unidirectional interconnection latency of less than 1 millisecond between medium and large computing centers and a deployment rate of at least 50% for 400Gbps exports by 2027 [2][3]. - These goals are expected to enhance data transmission efficiency, particularly for low-latency applications such as real-time financial transactions and remote medical surgeries [3]. Group 2: F5G Technology Overview - F5G, or the 5th generation fixed networks, is characterized by technologies such as 10GPON, LiquidOTN, and Wi-Fi 6, providing advantages like high bandwidth, low latency, and reliability [2]. - The F5G-A all-optical quality transport network supports AI applications by ensuring direct and low-latency connections to computing centers [2]. Group 3: Industry Applications - F5G technology is being applied across various sectors, including manufacturing, where it supports real-time data collection and transmission for digital transformation [4]. - In smart transportation, F5G enables low-latency data processing for traffic management systems, enhancing urban traffic control [4]. - The healthcare sector benefits from F5G's capabilities for remote diagnostics and robotic surgeries, ensuring stable and fast network connections [4][5]. Group 4: Company Developments - The F5G concept includes 36 component stocks across various sectors, including communication equipment manufacturing and optical fiber production, indicating a robust industry cluster [6]. - Companies like Chuling Information focus on developing integrated products that support high-speed network access, while Cambridge Technology leads in F5G optical modem production [6][7]. - Ruisi Kanda is innovating with smart switching gateways and 5G solutions for vertical industries, while Zhongji Xuchuang holds a significant market share in F5G optical modules [7].

Market Overview - A-shares experienced a significant rally on October 20, with the ChiNext Index surging nearly 4% to surpass 3000 points, while the Hang Seng Index rose over 2% [1] - The Shanghai Composite Index closed up 0.63% at 3863.89 points, and the Shenzhen Component Index increased by 0.98% to 12813.21 points, with the ChiNext Index gaining 1.98% to 2993.45 points [1] - Total trading volume in the Shanghai and Shenzhen markets reached 175.15 billion yuan, a decrease of over 20 billion yuan compared to the previous day [1] Sector Performance Coal and Gas Sector - The coal and gas sectors saw substantial gains, with multiple stocks hitting the daily limit, including Shaanxi Black Cat, Antai Group, and Zhengzhou Coal Electricity [12] - Daya Energy achieved six limit-up days in the past seven trading days, indicating strong momentum in the coal sector [12][14] - Recent data shows that coal prices have risen significantly, with a cumulative increase of 34 yuan/ton since October, driven by seasonal demand fluctuations [14] CPO Concept - The CPO concept stocks surged, with Yuanjie Technology rising over 14% and Cambridge Technology hitting the daily limit [16] - The demand for 1.6T optical modules is expected to increase, with industry forecasts adjusting total demand from 1 million to 2 million units due to rapid growth in AI training and inference network bandwidth [18] Robotics Sector - The humanoid robotics concept became active again, with stocks like Zhuhai Gree and Ruineng Technology hitting the daily limit [20] - Zhiyuan Robotics launched a new generation of industrial-grade interactive robots, showcasing significant advancements in technology and market potential [22] Notable Stocks - Deshi Co., Ltd. (301158) saw a sharp increase, closing with a 20% limit-up, with significant trading volume concentrated in the last 15 minutes of trading [5][8] - Yuanjie Technology and Cambridge Technology were highlighted for their strong performance in the CPO sector, indicating investor interest in technology-driven growth [16][18]

Core Viewpoint - The number of A-share companies seeking IPOs in Hong Kong has increased, with several companies announcing their listings and others submitting applications to the Hong Kong Stock Exchange [1] Group 1: Company Overview - Shanghai Cambridge Technology Co., Ltd. (referred to as "Cambridge Technology") is set to open its IPO subscription from October 20 to October 23, 2023, with an expected listing date of October 28, 2025, on the Hong Kong Stock Exchange [1] - The company plans to issue 67.01 million H-shares, with 10% allocated for Hong Kong and 90% for international placement, using Mechanism B without a reallocation mechanism [1] - The maximum offering price is set at HKD 68.88 per share, potentially raising up to HKD 4.616 billion [2] Group 2: Financial Performance - Cambridge Technology's A-share closing price as of October 20, 2023, was CNY 108.25 per share, with a market capitalization of CNY 29 billion, indicating a discount rate of approximately 41.6% for the Hong Kong offering price [2] - The company has attracted 16 cornerstone investors, including prominent firms, with a total subscription amount of USD 290 million, accounting for 48.89% of the offering [2] - The company's total revenue for 2022, 2023, 2024, and the first half of 2025 was CNY 3.784 billion, CNY 3.085 billion, CNY 3.649 billion, and CNY 2.034 billion, respectively, with net profits of CNY 171 million, CNY 95 million, CNY 167 million, and CNY 118 million [7][8] Group 3: Product and Market Position - Cambridge Technology specializes in connection and data transmission devices, with a focus on broadband, wireless, and optical module products [5][6] - The company holds over 30% of the global market share for XGS PON products in the broadband sector [5] - In the optical module segment, the company is among the first to deploy 800G and 1.6T optical module products [5] - The OWCD (Optical and Wireless Connection Devices) market is projected to grow from USD 32.4 billion in 2020 to USD 54.6 billion in 2024, with a compound annual growth rate (CAGR) of 13.9% [18] - Cambridge Technology ranks fifth in the global OWCD industry with a market share of 4.1% as of 2024 [22] Group 4: Research and Development - The company has invested over CNY 1.4 billion in research and development, with R&D expenses accounting for 7.1% to 8.9% of total revenue during the reporting periods [11][10] - As of June 30, 2025, the R&D team comprised over 50% of the total workforce, with centers established in China, the United States, and Japan [10]

Core Viewpoint - Cambridge Technology (603083.SH) has published its H-share prospectus on the Hong Kong Stock Exchange, indicating a significant move towards international capital markets [1] Group 1: H-share Offering Details - The total number of H-shares for global offering is 67.01 million shares, subject to the exercise of the over-allotment option [1] - Of the total, 6.7 million shares (approximately 10%) are allocated for public offering in Hong Kong, while 60.31 million shares (approximately 90%) are for international offering [1] - The maximum offering price for the H-shares is set at HKD 68.88 per share, with the listing expected to commence on October 28, 2025 [1]

Market Performance - The three major indices opened high and fluctuated, with the Shanghai Composite Index rising by 0.63%, the Shenzhen Component Index by 0.98%, the ChiNext Index by 1.98%, and the STAR Market 50 Index by 0.35% [2] - Over 3,800 stocks in the two markets rose, with a total trading volume of approximately 1.74 trillion yuan [2] Industry Highlights - The cultivated diamond and superhard materials sectors showed strong performance, with Huifeng Diamond rising by 29.98%, Sifangda by 19.98%, and Power Diamond by over 18% [2] - The Ministry of Commerce and the General Administration of Customs announced export controls on superhard materials, effective November 8, which is expected to enhance the supply protection for the domestic superhard materials industry and strengthen market expectations for the sector's scarcity and performance certainty [2] Coal Sector - The coal sector experienced a collective surge, with major companies like Dayou Energy, Yunmei Energy, and Shanxi Black Cat all rising by 10% [2] - The cold air mass affecting the northern regions is expected to increase coal demand during the winter, as a double La Niña weather pattern may lead to a colder winter in China [3] Technology and Robotics - The CPO and computing power sectors were active, with Cambridge Technology rising by 10% and other companies like Zhongji Xuchuang and Tianfu Communication increasing by over 7% [3] - Citibank indicated potential upward demand in the optical module industry, suggesting buying opportunities after recent stock price adjustments [3] - Robotics leader UBTECH won a project for the procurement and installation of intelligent data collection and testing center equipment in Guangxi, with an order amounting to 126 million yuan [4] - UBTECH's Walker series humanoid robots have secured over 630 million yuan in orders this year, excluding a joint development project with Beijing Guodi [4] Declines in Other Sectors - The precious metals sector saw significant declines, with Hunan Silver hitting a 10% limit down, alongside other companies like Xiaocheng Technology and Western Gold experiencing heavy losses [4] - New energy-related stocks also showed weakness, with Shengxin Lithium Energy and Tianqi Lithium experiencing declines [4]

2025 年 10 月 9 日，香港联交所上市委员会举行上市聆讯，审议了公司本次 发行上市的申请。具体内容详见公司于 2025 年 10 月 11 日在上海证券交易所网 站（www.sse.com.cn）及指定媒体披露的《关于香港联交所审议公司发行境外上 市外资股（H 股）的公告》（公告编号：临 2025-060）。 证券代码：603083 证券简称：剑桥科技 公告编号：临 2025-063 上海剑桥科技股份有限公司 关于刊发 H 股招股说明书、H 股发行价格上限 及 H 股香港公开发售等事宜的公告 特别提示 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗 漏，并对其内容的真实性、准确性和完整性承担法律责任。 上海剑桥科技股份有限公司（以下简称"公司"）正在进行发行境外上市外 资股（H 股）股票并在香港联合交易所有限公司（以下简称"香港联交所"）主 板挂牌上市（以下简称"本次发行上市"）的相关工作。 2025 年 4 月 28 日，公司向香港联交所递交了本次发行上市的申请，并于同 日在香港联交所网站刊登了申请资料。具体内容详见公司于 2025 年 4 月 30 日在 上海证券交易 ...

Core Insights - The Co-Packaged Optics (CPO) concept has seen a rise of 2.64%, ranking 9th among concept sectors, with 107 stocks increasing in value [1][2] - Notable gainers include Qingshan Paper, Huilv Ecology, and Cambridge Technology, which hit the daily limit, while Weiteng Electric, Huaten Technology, and Ruijie Network experienced the largest declines [1][2] Market Performance - The CPO sector attracted a net inflow of 6.83 billion yuan, with 64 stocks receiving net inflows, and 15 stocks exceeding 100 million yuan in net inflow [2] - The top net inflow stock was Zhongji Xuchuang, with a net inflow of 2.09 billion yuan, followed by Shenghong Technology, Xinyi Sheng, and Tianfu Communication [2] Stock Performance - The stocks with the highest net inflow ratios include Huilv Ecology (25.11%), Qingshan Paper (25.04%), and Cambridge Technology (20.62%) [3] - Key stocks in the CPO sector include Zhongji Xuchuang (7.87% increase), Shenghong Technology (1.87% increase), and Xinyi Sheng (4.09% increase) [3][4]

Core Insights - The F5G concept sector experienced a rise of 3.42%, ranking third among concept sectors, with 34 stocks increasing in value, including notable gains from companies like Zhongxin Heavy Industry and Cambridge Technology, which hit the daily limit [1][2] Group 1: Market Performance - The F5G concept sector saw a net inflow of 3.42% today, with 34 stocks rising, including Zhongxin Heavy Industry, Cambridge Technology, and Ruisi Kanda, which reached their daily limit [1][2] - The leading stocks in the F5G concept sector included Chuling Information, which rose by 12.42%, Shijia Photon by 8.16%, and Zhongji Xuchuang by 7.87% [1][2] Group 2: Capital Flow - The F5G concept sector attracted a net inflow of 34.17 billion yuan, with 24 stocks receiving net inflows, and 5 stocks exceeding 1 billion yuan in net inflow [2] - Zhongji Xuchuang led the net inflow with 20.87 billion yuan, followed by Cambridge Technology, Huagong Technology, and Zhongxin Heavy Industry with net inflows of 4.60 billion yuan, 3.04 billion yuan, and 2.29 billion yuan respectively [2][3] Group 3: Stock Performance Metrics - The top stocks by net inflow ratio included Zhongxin Heavy Industry at 29.52%, Ruisi Kanda at 25.42%, and Cambridge Technology at 20.62% [3] - The F5G concept stocks with significant performance included Zhongji Xuchuang with a 7.87% increase and a turnover rate of 5.44%, and Cambridge Technology with a 10.00% increase and a turnover rate of 7.79% [3][4]

Core Viewpoint - Cambridge Technology Co., Ltd. (stock code: 6166) has initiated its IPO process and plans to list on the Hong Kong Stock Exchange on October 28, 2025, aiming to raise up to HKD 46.15 billion (approximately USD 5.94 billion) through the issuance of 67.01 million H-shares at a maximum price of HKD 68.88 per share [1]. Group 1: IPO Details - The company has secured cornerstone investors, including prominent firms such as Baillie Gifford, MSIP, and Sequoia Capital, with a total subscription amount of USD 290 million [1][2]. - If the overallotment option is fully exercised, the total fundraising could reach HKD 46.15 billion [1]. Group 2: Financial Performance - Cambridge Technology reported revenues of RMB 3.78 billion, RMB 3.09 billion, and RMB 3.65 billion for the years 2022, 2023, and 2024, respectively, with gross profits of RMB 688.64 million, RMB 664.10 million, and RMB 762.25 million [5][6]. - The company's gross margins for the same years were 18.2%, 21.5%, and 20.9% [5]. - For the first half of 2025, the company achieved revenues of RMB 2.03 billion, with a gross profit of RMB 445.80 million and a gross margin of 21.9% [8]. Group 3: Business Overview - Cambridge Technology is an international enterprise serving the global ICT industry, focusing on the research, production, and sales of terminal devices for telecommunications, data communications, and enterprise/home networks [4]. - The company's products are utilized by major telecommunications operators and internet giants worldwide [4]. Group 4: Shareholding Structure - Gerald G Wong controls 16% of the company's shares, while Cambridge Industries Company holds 13.64% [9][15]. - The company has a diverse shareholder base, including various investment funds and institutions [11][13].

Market Overview - The communication equipment sector increased by 3.88% on October 20, with significant contributions from companies like Sega Technology and Cambridge Technology [1] - The Shanghai Composite Index closed at 3863.89, up 0.63%, while the Shenzhen Component Index closed at 12813.21, up 0.98% [1] Top Performers - Sega Technology (002796) closed at 17.93, rising by 10.00% with a trading volume of 138,800 shares [1] - Cambridge Technology (603083) also saw a 10.00% increase, closing at 108.25 with a trading volume of 208,900 shares [1] - Other notable gainers include: - Ruiskanda (603803) at 8.92, up 9.99% - Shijia Photon (688313) at 58.88, up 8.16% - Zhongji Xuchuang (300308) at 403.00, up 7.87% [1] Market Capitalization and Trading Volume - The trading volume for Sega Technology reached 2.43 billion yuan, while Cambridge Technology had a trading volume of 2.23 billion yuan [1] - Zhongji Xuchuang had the highest trading volume at 24.468 billion yuan [1] Fund Flow Analysis - The communication equipment sector experienced a net inflow of 3.974 billion yuan from institutional investors, while retail investors saw a net outflow of 1.76 billion yuan [2] - Major stocks like Zhongji Xuchuang had a net inflow of 1.949 billion yuan from institutional investors, indicating strong institutional interest [3] Underperformers - Wanma Technology (300698) decreased by 3.77%, closing at 44.89 with a trading volume of 110,400 shares [2] - Other underperformers included: - Zhongguang Fanglei (300414) down 2.12% - Ruijie Network (301165) down 1.11% [2]