马斯克预言机器人医生或取代人类，人工智能AIETF（515070）持仓股中科新图涨幅超6%

Group 1 - The A-share market experienced a collective pullback, with the ChiNext Index dropping by 1.96%. However, sectors such as medical services, CRO concepts, and pharmaceutical commerce saw gains [1] - The largest AI ETF in the Shanghai market, AI ETF (515070), fell by 2.92%. Notable performers within its holdings included Youyou Network and Zhongke Xingtu, both rising over 6% [1] - Tesla CEO Elon Musk stated that within three years, robotic surgeons will surpass human capabilities, emphasizing the significant impact of humanoid robots on the medical profession [1] Group 2 - The AI medical industry is entering a golden development period, with innovations in AI-assisted medical imaging, intelligent surgical robots, and AI platforms for drug development accelerating [1] - The AI ETF (515070) tracks the CS AI Theme Index (930713), focusing on companies providing technology, resources, and applications in the AI sector, often referred to as the "brain" creators of robots [2] - The top ten weighted stocks in the AI ETF include leading domestic technology firms such as Zhongji Xuchuang, Xinyi Sheng, and Hikvision, indicating a strong concentration of resources in the AI industry [2]