行业研究 ——医药生物行业跨市场周报（20260201） 要点 行情回顾：上周 A 股医药生物指数下跌 3.31%，跑输沪深 300 指数 3.39pp，跑 输创业板综指 1.19pp，在 31 个子行业中排名第 22。港股恒生医疗健康指数上 周收跌 2.98%，跑输恒生国企指数 4.69pp。 2026 年 2 月 1 日 持续关注 AI 医疗相关投资机会 研发进展：上周，恒瑞医药的羟乙磺酸达尔西利、信达生物的信迪利单抗、泽 璟生物的盐酸吉卡昔替尼新适应症申请上市；奥赛康的 ASKG915 临床申请新进 承办。上周，康诺亚的 CM512 正在进行二期临床；金赛药业的 GS3-007a 正在 进行一期临床。 本周观点：持续关注 AI 医疗相关投资机会 近期，腾讯元宝投放 10 亿元现金红包，同时推出"元宝派"AI 社交新玩法，联 动微信、QQ 生态。我们认为，腾讯元宝流量增长带来的 AI 应用端投资机会， 其中 AI 医疗作为 AI 应用分支，有望受益于行情持续发酵。我们认为投资逻辑的 核心在于"数据闭环"与"场景刚需"，在医保控费（DRG/DIP）与技术奇点（大 模型/多模态）的双重驱动下，AI 已成为医疗 ...

Core Viewpoint - The article emphasizes the growing integration of AI in the healthcare sector, highlighting its potential to transition from technology validation to commercial realization, driven by the need for cost control in healthcare and advancements in AI technology [4]. Group 1: AI in Healthcare - Domestic and international healthcare companies are increasingly investing in AI products and services across various segments, including health management, precision medicine, digital clinical trials, drug development, sequencing, and medical impact [4]. - The core investment logic revolves around "data closed-loop" and "scene necessity," with AI becoming a key productivity driver in new healthcare infrastructure [4]. - Future competition will hinge on who possesses exclusive, high-quality private data and can achieve continuous data iteration through business scenarios [4]. Group 2: Key AI Applications in Healthcare - AI drug development is highlighted for its ability to significantly shorten new drug research cycles, leading to strong willingness to pay from pharmaceutical companies [4]. - AI medical imaging is noted as the most mature application area, with companies like United Imaging Healthcare leading the market [5]. - AI chronic disease management is emphasized for its potential to reduce long-term insurance payouts, showcasing its commercial value [4]. - AI surgical robots are recognized for addressing uneven distribution of medical resources, presenting strong domestic substitution logic [4]. Group 3: Company Highlights - Crystal Technology's core advantage lies in its combination of quantum physics computing, AI algorithms, and robotic experimentation, evolving its business model from biotech to CRO+ [5]. - United Imaging Healthcare is a leader in medical imaging equipment, continuously innovating and integrating AI into its devices to enhance imaging quality and operational efficiency [6]. - Yuyue Medical focuses on smart home medical devices, utilizing AI to analyze user health needs, which is crucial for long-term chronic disease management [6]. - MicroPort Robotics is positioned as a leader in the surgical robot sector, leveraging AI and 5G technology to facilitate remote surgeries, addressing the challenge of uneven medical resource distribution [6].