* 中国股市中证人工智能（AI）指数.CSI930713周二早盘大幅调整，盘中一度挫2.8%。
* 投资者关注AI行业的更多动态。美国股市纳斯达克指数周一下跌超过1%，大型科技股造成的拖累最大，投资者等待NvidiaNVDA.O业绩之际担心对人工智能（AI）支持技术的需求。投资者等待Nvidia周三发布季度财报，同时对昂贵的人工智能芯片的未来需求感到担忧。
TD Cowen分析师报告周五晚些时候发布的报告称，微软MSFT.O已经取消了美国大型数据中心的租约，暗示人工智能基础设施可能会供过于求，从而增加了不确定性。
* 在获利盘和对AI基建不确定性的担忧下，中国电商巨头--阿里巴巴美股BABA.N周一收盘暴跌10.2%，创下2022年10月24日以来的最大单日跌幅。（完）
更多股市简讯请点选CN-CMN-HOT
(发稿 刘珞焱；审校 林高丽)
((luoyan.liu@tr.com; +86 021 2083 0166;))
Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.