行业周报 | 北交所 核心结论 北交所市场复盘：当周北交所全部 A 股日均成交额达 237.6 亿元，环比下跌 5.3%。当周北证 50 收涨 1.56%，当周日均换手率达 2.5%。当周涨幅前五 大个股分别为：华密新材（34.0%%）、交大铁发（25.6%）、广信科技（23.6%）、 倍益康（21.9%）、远航精密（19.2%）；跌幅前五大个股分别为：广道数字 （-22.3%）、生物谷（-15.8%）、迅安科技（-11.1%）、云创数据（-10.1%）、 大唐药业（-9.5%）。 重点新闻及政策：1）我国在艾滋病疫苗研发领域取得重要进展：近日，中国 疾控中心艾防中心等团队完成我国首个复制型天坛痘苗载体艾滋病疫苗 I 期 临床试验；2）上海：吸纳更多集成电路、生物医药、人工智能等产业领域 企业加入"探索者计划"：上海市人民政府办公厅印发《若干措施》支持企 业与政府深入实施"探索者计划"。充分发挥政府引导作用，支持企业面向 经济社会发展急需领域和重大需求，布局基础研究项目；3）央行等七部门 联合发文，事关金融支持新型工业化：央行等七部门联合发文，加快金融强 国和制造强国建设，为推进新型工业化提供高质量金融服务。 ...

Market Overview - The A-share market continued its volatile rebound, with all three major indices rising: the Shanghai Composite Index increased by 0.45%, the Shenzhen Component Index rose by 0.64%, and the ChiNext Index gained 0.66. The rise was supported by the performance of robot concept stocks, PEEK materials, and military stocks [1][2]. Key Drivers of Market Movement - The market's upward trend is attributed to three main factors: 1. High expectations for a Federal Reserve interest rate cut in September, with probabilities fluctuating around 80-85% [1]. 2. U.S. tariffs on pharmaceuticals and chips, with proposed increases from 150% to 250%, leading to a surge in domestic substitution concepts [1][2]. 3. Stability in heavyweight stocks, which helped maintain market confidence [2]. Sector Performance - **Robot Concept Stocks**: The sector saw a significant surge, particularly with the launch of Unitree A2, a quadruped robot weighing approximately 37 kg with a range of 20 km and a maximum speed of 5 m/s. The market anticipates 2025 as a pivotal year for the embodied intelligent robot industry, marking a deep integration of AI and robotics [2]. - **Military Stocks**: The military sector is experiencing a recovery, with expectations for continued order announcements in the first half of 2025. China's equipment is projected to capture a global market share of 15-30% by 2030, with an estimated market demand of 150-200 billion yuan annually [2]. - **Liquid Cooling Servers**: This sector is gaining traction due to advancements in technology and its integration with AI and cloud computing. The market for liquid cooling servers in China is expected to grow at a compound annual growth rate of approximately 48% from 2025 to 2029, reaching a market size of about $16.2 billion by 2028 [3].

Group 1 - The core viewpoint of the news highlights the positive market response to AI vision concept stocks, driven by the upcoming World Robot Conference and the launch of new products by Yushu Technology [1] - AI vision concept stocks such as Aobo Zhongguang, Lingyun Guang, and Aopute have seen significant price increases, with Aobo Zhongguang's 3D vision sensor holding a 70% market share in the service robot sector [1] - The recent funding inflow into the Huabao Science and Technology Innovation Artificial Intelligence ETF indicates strong investor interest, with a total net inflow of 28.52 million yuan over the last five trading days [1] Group 2 - The Science and Technology Innovation Board is expected to experience a rebound, supported by ongoing policies aimed at promoting AI and related technologies [3] - Upcoming releases of advanced AI models, such as GPT-5 and DeepSeek R2, are anticipated to accelerate the technology market [3] - Local governments are implementing policies to support AI commercialization, with cities like Beijing, Shanghai, and Shenzhen introducing measures to enhance AI development [4] Group 3 - The urgency for domestic substitution in AI technology is increasing due to potential security issues with NVIDIA's H20 chip and ongoing U.S. restrictions on AI chips to China [4] - The Huabao Science and Technology Innovation Artificial Intelligence ETF is heavily weighted in semiconductor stocks, indicating a strong focus on domestic AI supply chains [5] - The ETF's structure allows for balanced exposure across various segments of the AI industry, including application software, terminal applications, and chips, positioning it well for the accelerating AI integration [5]