Group 1 - The core viewpoint of the article highlights that Defu Technology has established stable partnerships with well-known downstream manufacturers such as Shenghong Technology, Shenghong Technology, and Panasonic, among others [1] - As of the semi-annual report in 2025, Defu Technology's product line has achieved comprehensive coverage across all categories and application fields [1]

智通财经APP获悉，中银国际发布研报称，2026年CES展上黄仁勋宣布AI进入"物理AI"时代。机器人和 自动驾驶有望成为"物理AI"的理想载体。Rubin平台进入全面量产，其中核心原材料有望迎来"从 0→1"的关键节点，供应链备货亦有望提速。该行认为AI已经逐渐从数字世界延伸至真实世界，机器 人、自动驾驶、端侧AI硬件有望成为AI的市场载体，AI正式走向商业化落地。 中银国际主要观点如下： AI核心原材料有望迎来"从0→1"的关键节点 该行预计英伟达Rubin服务器的Compute Tray/Switch Tray/Midplane/CPX对应的PCB和CCL解决方案将分 别升级M8/M8.5/M9/M9的解决方案，其中M9解决方案可能会采用高频高速树脂+HVLP4/5铜箔+Q布的 材料组合，而M8.5解决方案可能会采用高频高速树脂+HVLP4铜箔+Low-Dk二代布的材料组合。该行认 为Rubin Ultra服务器有望采用M9树脂+高阶HVLP铜箔+Q布的正交背板的解决方案。该行预计Rubin服 务器上游供应链将在2026年上半年开启备货潮，届时M8.5和M9 PCB/CCL的核心原材料有望迎来"从 0→ ...

Investment Rating - The industry investment rating is "Outperform" [11] Core Insights - The report highlights that artificial intelligence has entered the "Physical AI" era, emphasizing the integration of AI with real-world physical dynamics for executing complex tasks [6] - The Rubin platform has entered full-scale production, with significant performance improvements in GPU capabilities, including a 5X increase in inference performance and a 3.5X increase in training performance compared to the previous Blackwell architecture [6] - Robotics and autonomous driving are identified as ideal carriers for "Physical AI," with Nvidia deepening its collaboration with Tesla for the Optimus humanoid robot, which is expected to achieve mass production of 50,000 units by Q1 2026 [6] - The core materials for AI infrastructure are anticipated to reach a critical transition point, with supply chain stocking expected to accelerate in the first half of 2026 [6] Summary by Sections Investment Recommendations - The report suggests focusing on Nvidia's supply chain, including companies such as Shenghong Technology, Huitian Technology, and Shennan Circuits for PCB; Shunyi Technology for CCL; and Feilihua, Zhongcai Technology for Q fabric; and Dongcai Technology for resin [3] Key Developments - Nvidia's Rubin platform is projected to revolutionize inference costs and has already secured orders worth $300 billion, with products expected to hit the market in the second half of 2026 [6] - The report indicates that the AI market is transitioning from digital to real-world applications, necessitating enhanced computational infrastructure to support the demands of "Physical AI" [6]

Summary of Global PCB and CCL Market for AI Servers Industry Overview - The global PCB (Printed Circuit Board) and CCL (Copper Clad Laminate) market for AI servers is projected to reach **US$27 billion** and **US$19 billion** respectively by **2027E**, up from **US$17 billion** and **US$8 billion** in previous estimates, indicating a **140%** and **178% CAGR** from **2025-2027E** [2][8][40]. Key Drivers of Growth 1. **Demand Drivers**: - The demand is primarily driven by the rise of high-end AI servers, including GPU and ASIC servers, which require advanced PCBs and CCLs [1][40]. - High-end products such as **30+ layer multilayer PCBs**, **6L+ HDI**, and **M9+ CCL** are expected to account for **16%**, **23%**, and **14%** of total shipments for AI server applications by **2027E** [1][42]. 2. **Specification Upgrades**: - The transition to next-generation high-end AI servers is expected to significantly increase the value TAM (Total Addressable Market) [1][42]. - The adoption of **M9 materials** and **6L HDI** is anticipated to enhance product value and performance [42]. 3. **Capex Growth**: - Capex for PCB suppliers is expected to grow by **24%** YoY in **2025**, **23%** in **2026E**, and **15%** in **2027E**; for CCL suppliers, growth is projected at **38%**, **22%**, and **7%** respectively [1][57]. 4. **Utilization Rates**: - Utilization rates for PCB and CCL are expected to remain high despite capacity expansions, driven by the ramp-up of AI infrastructure [1][41]. Market Dynamics - **Shipment Growth**: - PCB shipments are projected to increase by **69% CAGR** to **2.5 million square meters** by **2027E**, while CCL shipments are expected to grow by **72% CAGR** to **78 million sheets** [2][41]. - **Average Selling Price (ASP) Increases**: - The ASP of AI server PCBs is expected to grow at **42% CAGR**, reaching **US$11,062** per square meter by **2027E**; CCL ASP is projected to increase by **62% CAGR** to **US$239** per sheet [43][40]. Gross Margins and Profitability - Major PCB and CCL companies are expected to see higher gross margins due to increasing sales of high-margin AI server products, tight supply, and rapid transitions to newer generations [44][40]. Investment Recommendations - Companies recommended for investment include **Shennan (002916.SZ)**, **GCE (2368.TW)**, **EMC (2383.TW)**, and **TUC (6274.TWO)**, which are positioned to benefit from the growth in the AI server PCB and CCL market [3]. Conclusion - The global PCB and CCL market for AI servers is poised for robust growth driven by technological advancements, rising demand, and significant increases in average selling prices. This presents a compelling investment opportunity in the sector, particularly for companies that are adapting to the evolving specifications and demands of AI infrastructure.

Core Viewpoint - The company expects its packaging substrate business to generate a revenue of 1.74 billion yuan in the first half of 2025, with a gross margin of 15.15%, indicating a year-on-year decline in gross margin due to increased costs from raw materials and production ramp-up challenges [2] Group 1: Financial Performance - In the first half of 2025, the packaging substrate business is projected to achieve a revenue of 1.74 billion yuan [2] - The gross margin for the packaging substrate business is expected to be 15.15%, which represents a year-on-year decline [2] - The decline in gross margin is attributed to the ramp-up phase of the Guangzhou packaging substrate project and rising costs of raw materials such as gold salt [2] Group 2: Business Operations - The company anticipates significant improvement in the gross margin of its packaging substrate business by the third quarter of 2025, driven by increased demand for storage packaging substrates and improved capacity utilization [2] - The Guangzhou Guangxin factory is steadily progressing in its ramp-up phase, contributing to the expected improvement in gross margin [2] - The company's PCBA business operates under two sales models: Consign and Turnkey, which generally results in a gross margin slightly lower than the overall company gross margin due to the nature of the business [2]

Group 1 - The Xinhua 500 Index (989001) closed on January 6 with a gain of 1.72%, reaching 5331.31 points [1][3] - The index opened slightly higher in the morning and experienced a steady upward trend throughout the day, with a maximum of 5331.31 points and a minimum of 5244.05 points [3] - The total trading volume of constituent stocks for the day was reported at 10,445 billion yuan, showing a significant increase compared to the previous trading day [3] Group 2 - Notable gainers among constituent stocks included Tonghuashun, Goodwe, Desay SV, and Aerospace Electric [3] - Conversely, stocks such as Maiwei, Dongshan Precision, Huaxun Electronics, and Shenzhen South Circuit experienced notable declines [3] - The Xinhua 500 Index is published by the National Financial Information Platform and is maintained by Xinhua Index (Beijing) Co., Ltd., measuring the price levels of major large and medium-cap stocks in the A-share market [3]

Strategy - The year 2025 marks a watershed moment for Chinese and American technology stocks, with Chinese tech stocks showing a significant increase compared to their American counterparts, driven by "hard technology" and domestic substitution [12][15][19] - The overall performance of Chinese tech stocks includes a 49.6% increase in the ChiNext Index, a 46.3% increase in the Sci-Tech Innovation Board Index, and a 23.5% increase in the Hang Seng Tech Index, outperforming the Nasdaq's 20.4% increase [12][15] - The market is increasingly cautious about the high concentration of profits among a few tech giants in the US, as evidenced by the performance of the "MAG 7" stocks [19][24] Electronics - The scaling law remains effective, with the introduction of multimodal and agent models expected to accelerate AI computing demand [35] - The PCB industry is anticipated to maintain high growth due to its heavy asset nature, with capacity release and product structure optimization driving non-linear performance improvements [35] - Recommended stocks in this sector include Jingwang Electronics, Shenzhen South Circuit, Dongshan Precision, Huitian Technology, and others [35] Computer - The inference and agent ecosystem is experiencing a comprehensive explosion, with global models gradually entering a commercial closed loop [36] - Significant events include OpenAI's partnership with Disney for the Sora model and the planned IPO of Zhipu AI, which aims to be the first publicly listed company focused on general artificial intelligence [36][37] - The release of OpenAI's GPT-5.2-Codex marks a new benchmark for AI programming capabilities [36] Media - The capitalization progress of the AI industry chain is ongoing, which is expected to boost sentiment in the internet and AI sectors [37] - Notable acquisitions include Meta's purchase of the AI agent application Manus, which has achieved an ARR of over $100 million [37] - The valuation of global AI applications is expanding, with OpenAI's ARR projected to reach $20 billion and a valuation exceeding $500 billion [37] Humanoid Robots - The humanoid robot industry is transitioning from concept validation to commercialization, with companies that have developed product capabilities in key components or specific solutions likely to benefit [38] - The market's aesthetic preferences prioritize incremental components and Tesla-related supply chains, indicating potential investment opportunities [38] - Recommended stocks include Xinjie Electric, Huichuan Technology, and Hengli Hydraulic [38] Automotive - The 2026 automotive subsidy policy is expected to lead to an early rebound in the automotive sector, with retail sales projected to grow by 2% and electric vehicle sales by 11% [39] - The shift from fixed subsidies to percentage-based subsidies is anticipated to favor higher-priced vehicles [39] - Recommended stocks include Geely Automobile and BYD, with a focus on the intelligent driving sector [39]

Group 1 - The defense and military industry saw an increase, contributing to the Shanghai Composite Index reaching a new high, surpassing 4060 points, marking a nearly ten-year peak [1] - The CSI 300 ETF from Huaxia (510330.SH) experienced a significant rise of 1.08%, reaching a new three-year high at 4.967 yuan, with a trading volume of 347 million yuan, indicating a notable increase compared to the previous day [1] - Among the constituent stocks, Hengli Petrochemical led with a rise of 9.40%, followed by Tonghuashun at 8.24%, China Satellite Communications at 8.17%, and Hoshine Silicon Industry at 7.62% [1] Group 2 - The current price-to-earnings ratio (PE-TTM) of the CSI 300 index is 14.33 times, which is at the 88.14th percentile over the past ten years, indicating that the valuation is lower than 11.86% of the time in the last decade [1] - Factors such as low securitization rates, increasing market liquidity, and low profitability of listed companies suggest that there is still potential for upward movement in the current valuation of the CSI 300 [1]

1月6日，深南电路跌5.13%，截至发稿，报229.99元/股，成交12.12亿元，换手率0.77%，总市值1533.44 亿元。 截至发稿，黄星霖累计任职时间2年202天，现任基金资产总规模1.3亿元，任职期间最佳基金回报 63.51%， 任职期间最差基金回报4.06%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 责任编辑：小浪快报 数据显示，华富基金旗下1只基金重仓深南电路。华富数字经济混合A（018358）三季度持有股数1万 股，占基金净值比例为4.11%，位居第六大重仓股。根据测算，今日浮亏损失约12.43万元。 华富数字经济混合A（018358）成立日期2023年6月20日，最新规模3959.64万。今年以来收益1.9%，同 类排名4096/8816；近一年收益106.42%，同类排名148/8081；成立以来收益66.62%。 华富数字经济混合A（018358）基金经理为黄星霖。 资料显示，深南电路股份有限公司位于广东省深圳市龙岗区坪地街道盐龙大道163 ...

Core Insights - The active equity funds experienced a remarkable performance in 2025, with 94.91% of all funds generating positive returns, and 96.64% of active equity funds achieving positive returns over one year [3][4] - The emergence of "doubling funds" was a significant highlight, with 60 funds, including 51 active equity funds, achieving over 100% cumulative returns [4][5] - The strong performance of active equity funds is closely linked to the structural trends in the A-share market, particularly in technology sectors such as optical modules, PCB, cloud computing, and innovative pharmaceuticals [3][5] Fund Performance - Among active equity funds, Yongying Technology Smart Selection A led with a return of 223.14%, making it the only fund to achieve "doubling" status [5] - Other notable performers included AVIC Opportunity Navigator A with 156.48% and Hengyue Advantage Selection A with 141.96% [5] - A total of 3419 funds outperformed their benchmark returns, representing 78.26% of the active equity funds [3] Market Trends - The "doubling funds" phenomenon is characterized by a clear structural market trend, with most funds heavily invested in the "computing power" industry chain, particularly in optical modules [5][6] - The communication sector emerged as a significant winner among passive index "doubling funds," with several funds achieving returns exceeding 110% [6] New Entrants and Management - The emergence of new fund managers was notable, with the average management tenure of fund managers for the "doubling funds" being only 3.01 years, and 43.33% having less than two years of experience [7][8] - Despite the high returns associated with newer fund managers, experienced managers also delivered strong performances, indicating a diverse range of expertise contributing to the success of these funds [8] Fund Management Companies - E Fund emerged as the largest winner in 2025, managing nine "doubling funds," with E Fund Rui Xiang I achieving the highest return of 119.38% [10] - Smaller fund companies also contributed significantly to the "doubling funds," with several achieving impressive returns despite their lower rankings in total assets [11][12] Future Outlook - Analysts suggest that the technology sector will continue to be a clear investment focus in 2026, recommending strategies such as "core + satellite" and "barbell" approaches for portfolio diversification [13]