通信/通信设备 中际旭创（300308.SZ） 2025 年 08 月 27 日 投资评级：买入（维持） | 日期 | 2025/8/26 | | --- | --- | | 当前股价(元) | 314.00 | | 一年最高最低(元) | 322.80/67.20 | | 总市值(亿元) | 3,488.91 | | 流通市值(亿元) | 3,471.27 | | 总股本(亿股) | 11.11 | | 流通股本(亿股) | 11.06 | | 近 3 个月换手率(%) | 281.67 | 息 更 新 报 告 股价走势图 数据来源：聚源 -60% 0% 60% 120% 180% 240% 2024-08 2024-12 2025-04 中际旭创 沪深300 相关研究报告 《业绩符合预期，充分受益于 AI 算力 基础设施建设—公司信息更新报告》 -2025.4.21 《业绩符合预期，盈利能力提升，高 速光模块销售大幅增加—公司信息更 新报告》-2024.10.22 蒋颖（分析师） 陈光毅（联系人） jiangying@kysec.cn 证书编号：S0790523120003 公司发布2025年半年报，20 ...

证券研究报告 | 2025年08月24日 通信行业周报 2025 年第 34 周 优于大市 DeepSeek V3.1 发布，工信部有序引导国产算力设施建设 行业要闻追踪：DeepSeek V3.1 发布，国产 GPU 芯片等加速突破。（1）8 月 21 日，DeepSeek 发布 DeepSeek-V3.1，基于下一代国产芯片训练。DeepSeek V3.1 采用 UE8M0 FP8 精度训练，可以直接在任何支持 MXFP8 + UE8M0 的硬 件上执行，能降低内存流量、提升矩阵乘法吞吐。V3.1 通过软件定义与更多 芯片适配，能让超低精度训练/推理在中国自研芯片上更容易实现。（2）工 信部表示将有序引导算力设施建设，加快突破 GPU 芯片等关键核心技术。 算力基础设施公司 2025 上半年业绩快速增长。（1）液冷头部企业英维克 2025H1 总营收 25.73 亿元，同比+50.3%，归母净利润 2.16 亿元，同比+17.5%， 受益于 AI 数据中心需求持续增长，公司机房温控业务收入高速增长，其散 热业务获得头部客户认证并被规模化采用。公司提供液冷全产业链解决方 案，下半年有望持续受益于 AI 数据 ...

Group 1 - The core viewpoint of the articles highlights the performance and trends of the digital economy sector, particularly focusing on the 中证数字经济主题指数 and its related ETF [1][2] - The 中证数字经济主题指数 has shown a decline of 0.19% as of July 31, 2025, with mixed performance among its constituent stocks [1] - The digital economy ETF has experienced a significant increase in scale, growing by 21.46 million yuan this month, ranking first among comparable funds [1][2] Group 2 - The digital economy sector is identified as a key variable for high-quality economic development, with various segments such as AI computing infrastructure and smart manufacturing showing growth rates exceeding 15% in the first half of the year [1] - Predictions indicate that national operators' investment in computing power is expected to grow by over 20% by 2025, with leading internet companies projected to invest over 500 billion yuan in AI over the next three years [1] - The top ten weighted stocks in the 中证数字经济主题指数 account for 51.3% of the index, with notable companies including 东方财富 and 中芯国际 [2][3]

Group 1 - The company reported a revenue of 703 million yuan for the first half of 2025, representing a year-on-year growth of 14.21%, while the net profit attributable to shareholders after deducting non-recurring gains and losses reached 44.2151 million yuan, a significant increase of 45.08% year-on-year [1] - The demand for AI computing infrastructure, such as servers and high-speed switches, is rapidly growing, alongside the continuous upgrade of consumer electronics, leading to structural growth in the PCB industry, which has significantly boosted the sales of specialized processing equipment in this field [1] - The sales of spindle products increased by 27.17% year-on-year, with notable growth in various spindle types, including external drive machining center spindles and PCB drilling machine spindles, driving the company's performance [1] Group 2 - The company is expanding horizontally into high-end equipment core functional components, such as CNC machine tools, robots, and new energy vehicles, with sales of core functional components for robots reaching 12.2103 million yuan, a year-on-year increase of 127% [2] - At the "2025 Humanoid Robot Advanced Manufacturing Technology Forum," the company showcased its technological breakthroughs in harmonic reducers and joint modules, highlighting its production capacity of 150,000 harmonic reducers and 3,000 collaborative robots annually [2] - The company has achieved a dual technological breakthrough in the harmonic reducer field, reducing vibration peak values by 60% and improving transmission accuracy by 66.7%, setting a new technical benchmark in precision transmission [2] Group 3 - The company has set ambitious performance targets, aiming for a net profit of no less than 60 million yuan in 2024, 120 million yuan in 2025, and 180 million yuan in 2026, reflecting confidence in stable long-term growth [3] - The company plans to continue product upgrades and development, focusing on enhancing product performance and maintaining a leading advantage while expanding into new product applications and cultivating new profit growth points [3] - Current and upcoming product developments include RV reducers, swing heads, high-speed fans, and sensors, indicating a proactive approach to market trends and technological advancements [3]

Group 1 - The market performance yesterday approached 3500 points, with over 4200 companies rising, indicating a broad-based rally across industries, except for banks [1] - The technology sector, particularly AI computing infrastructure and new energy photovoltaics, led the gains, with a notable performance from the combination of optical modules and photovoltaics [1] - The supply side is gaining momentum, with consumer demand and technology showing potential for future growth [1] Group 2 - A-shares and Hong Kong stocks are perceived to have a pricing advantage globally and have not entered an overvalued zone, indicating potential for high cost-performance opportunities [2] - Recent positive news includes the promotion of RMB stock trading counters in Hong Kong, accelerated development of inclusive childcare services by seven departments, and strong retail data for passenger vehicles in June [1][2] - Several companies have issued pre-profit announcements, reflecting optimism in the market [1]

Group 1 - Nvidia has surpassed Microsoft to become the world's most valuable publicly traded company, with a market capitalization of $3.46 trillion [1] - The optimistic sales forecast for the Blackwell series AI chips alleviated investor concerns about Nvidia's declining market share in China, predicting record sales for the Blackwell series [1][3] - The Blackwell series AI chips, including the advanced Blackwell Ultra architecture, have become the primary driver of Nvidia's growth in the first half of the year [3] Group 2 - Nvidia is increasing the production of its next-generation AI chips, aiming for rapid expansion of the Blackwell Ultra architecture's capacity in the second quarter [3] - The company is providing its AI chip products as part of a complete AI computing system, which is deemed necessary for accelerating the deployment of more complex and powerful AI technologies [5] - Nvidia's dominance in the AI computing infrastructure sector is supported by its extensive range of hardware and software products, allowing for larger-scale sales to customers [6] Group 3 - The AI boom is benefiting more technology companies, with private equity firms expressing interest in the AI computing sector, anticipating significant breakthroughs in the industry [6] - The demand for inference computing is rising as the cost of using AI large models continues to decrease, leading to an explosion in AI applications [8] - The emergence of a new paradigm for low-cost AI training and inference is expected to drive the adoption of generative AI applications across various industries [10][11]

Core Viewpoint - Cambridge Technology Co., Ltd. (剑桥科技) has submitted an application for A+H listing on the Hong Kong Stock Exchange, aiming to leverage dual listing for fundraising and international business expansion [2] Group 1: Company Overview - Founded in March 2006, Cambridge Technology specializes in the R&D, production, and sales of terminal equipment for telecommunications, data communications, enterprise and home networks, as well as high-speed optical module products [2] - The company ranks fifth globally in the comprehensive OWCD industry with a sales revenue of $502 million, capturing a market share of 4.1% [5] Group 2: Financial Performance - The company's revenue for the years 2022, 2023, and 2024 was 3.784 billion yuan, 3.085 billion yuan, and 3.650 billion yuan, reflecting year-on-year growth rates of 29.66%, -18.46%, and 18.31% respectively [5] - Net profit attributable to shareholders for the same years was 171 million yuan, 95.018 million yuan, and 167 million yuan, with growth rates of 154.93%, -44.59%, and 75.42% respectively [5] - The gross profit margins for these years were 18.2%, 21.5%, and 20.9% [5] Group 3: Business Segments - Revenue contributions from business segments showed that broadband solutions accounted for 54.5%, 59.2%, and 55.7% of total revenue, while wireless solutions contributed 27.9%, 23.3%, and 28.8% [7] - The company’s solutions are primarily marketed and sold in overseas markets, with revenue contributions from international sales being 82.9%, 89.3%, and 92.6% during the reporting period [7] Group 4: R&D and Cost Management - R&D expenses for the years were 270 million yuan, 276 million yuan, and 320 million yuan, representing 7.1%, 8.9%, and 8.8% of revenue [8] - The company has seen an improvement in its debt repayment capacity, with the asset-liability ratio decreasing from 65.6% to 50.4% over the reporting period [8] Group 5: Market Trends and Future Outlook - The global sales revenue of the comprehensive OWCD industry is projected to grow from $7.1 billion in 2020 to $12.4 billion in 2024, with a compound annual growth rate of 15.0% [2] - The company is actively developing new products, including 400G and 800G optical modules, with mass production expected to meet customer demand by 2025 [9]

Group 1 - The core point of the news is the planned absorption merger between HaiGuang Information and ZhongKe Shuguang, marking the first absorption merger transaction following the new restructuring regulations [1][2] - Both companies have announced a suspension of their A-share stocks starting from May 26, with the suspension expected to last no more than 10 trading days [1] - The merger is expected to enhance resource concentration and strengthen synergy in key areas, particularly in the context of accelerating AI computing infrastructure development [3] Group 2 - In terms of financial performance, HaiGuang Information reported a revenue of 9.162 billion yuan in the previous year, a year-on-year increase of 52.4%, with a net profit of 1.931 billion yuan, up 52.87% [2] - ZhongKe Shuguang achieved a revenue of 13.148 billion yuan last year, a year-on-year decline of 8.4%, while its net profit was 1.911 billion yuan, an increase of 4.1% [2] - In the first quarter of this year, HaiGuang Information's revenue reached 2.4 billion yuan, a year-on-year growth of 50.76%, with a net profit of 506 million yuan, up 75.33% [2]

Core Viewpoint - The EPMI for May, which reflects the economic climate of strategic emerging industries, increased by 1.6 points to 51.0, indicating a slight rebound beyond seasonal expectations due to recent financial policies and positive developments in US-China trade talks [1][4][5]. Group 1: Economic Indicators - The EPMI's May reading of 51.0 is the third lowest for the same period historically, only better than May 2022 and May 2023 [7]. - The production, product orders, and export orders indices increased by 1.8, 2.9, and 10.8 points respectively, indicating a recovery in demand [2][8]. - The employment index saw a slight increase of 1.1 points, while the investment activities in emerging industries remained cautious, with R&D and new product launches declining by 2.1 and 0.1 points respectively [2][12]. Group 2: Sector Performance - New generation information technology, new materials, high-end equipment, and energy-saving and environmental protection sectors showed improved performance, largely driven by external demand and domestic policy support [14][15]. - The export orders for high-end equipment rose by 13.2 points, while energy-saving and environmental protection saw a 22.7-point increase, indicating strong sectoral recovery [15]. - Conversely, the biological industry experienced a decline in export orders, continuing a downward trend from April [14][15]. Group 3: Policy Implications - The government is expected to continue implementing policies to stimulate demand and address market distortions, as indicated by recent statements from the National Development and Reform Commission [15]. - The focus on completing the 'two重' construction project list by the end of June suggests a proactive approach to economic recovery [15].

Group 1 - The communication sector has shown strong performance recently, with notable stocks like Bochuang Technology hitting the daily limit, and the communication ETF (515880) rising over 2% [1] - In 2024, the overall revenue and profit of listed companies in the communication industry are expected to grow steadily, with the Shenwan Communication Index component stocks achieving total operating revenue of 25,381 billion yuan, a year-on-year increase of 4.41%, and a net profit attributable to shareholders of 2,070 billion yuan, up 6.8% [1] - The growth in the communication industry is particularly strong in areas such as optical modules/devices and the Internet of Things, benefiting from AI development, which has significantly enhanced profitability [1] Group 2 - Policy initiatives like the "Regulations on Direct Satellite Service Management for Terminal Devices" and measures to accelerate the cultivation of advanced manufacturing clusters in commercial aerospace in Shanghai provide new development opportunities for the communication industry [1] - The communication sector is gaining attention due to the construction of AI computing infrastructure and the high dividend value of operators, with reports indicating that revenue and net profit in the optical module/device sector grew by 60% and 123% year-on-year, respectively [2] - The communication ETF (515880) tracks the CSI All Share Communication Equipment Index, which reflects the overall performance of listed companies in the communication equipment sector, with major holdings in leading companies like Zhongji Xuchuang and ZTE Corporation [2]