美股三大指数集体高开，随后延续震荡。截至22:00发稿，道指涨0.88%，纳指涨1.3%，标普500指数涨1.1%。

盘面上，热门中概股集体走高，拼多多涨超8%，京东涨超7%，阿里巴巴涨超6%，小鹏汽车涨超4%；明星科技股普涨，苹果涨超4%，特斯拉涨近2%，英伟达涨近1%。

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