谷歌2025年资本开支将加码至910亿美元，人工智能AIETF（515070）盘中成交额突破2亿元

Group 1 - The A-share market experienced a notable adjustment in the afternoon, particularly in the technology sector, with the AI ETF (515070) seeing a nearly 2% decline during trading, despite some holdings like Jingjiawei rising over 3% [1] - Google announced plans to increase its capital expenditure to $91 billion by 2025, with a goal of doubling AI computing power every six months, indicating strong demand for 800G/1.6T optical modules from overseas cloud giants [1] - The domestic supply chain has visibility of orders extending to 2026, driven by the increasing demand for AI and related technologies [1] Group 2 - The AI ETF (515070) tracks the CS Artificial Intelligence Theme Index (930713), focusing on companies that provide technology, foundational resources, and applications in the AI sector, often referred to as the "brain" creators of robotics and the "ground" of the Internet of Everything [2] - The top ten weighted stocks in the ETF include major domestic technology leaders such as Zhongji Xuchuang, Xinyi Sheng, Cambricon Technologies, and Hikvision, reflecting a strong concentration of influential players in the AI industry [2]