美股三大指数集体低开，道指跌0.73%，纳指跌0.45%，标普500指数跌0.48%。阿里巴巴跌近3%，公司否认大模型团队集体离职，阿里集团表示，目前千问模型团队稳定，所有产品与服务运行正常；博通涨超3%，公司预计明年AI芯片收入将超过1000亿美元，并宣布了新的股票回购计划。战局走势不明，市场情绪随时生变据央视新闻，总台记者获悉，当地时间3月5日上午，伊朗伊斯兰革命卫队表示，当天凌晨，一艘美国...
Source Link美股三大指数集体低开，道指跌0.73%，纳指跌0.45%，标普500指数跌0.48%。阿里巴巴跌近3%，公司否认大模型团队集体离职，阿里集团表示，目前千问模型团队稳定，所有产品与服务运行正常；博通涨超3%，公司预计明年AI芯片收入将超过1000亿美元，并宣布了新的股票回购计划。战局走势不明，市场情绪随时生变据央视新闻，总台记者获悉，当地时间3月5日上午，伊朗伊斯兰革命卫队表示，当天凌晨，一艘美国...
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