美股开盘道指涨0.27%标普500指数涨0.54%纳指涨0.8%。谷歌(GOOG.US)涨2%媒体称其研发新芯片以提升A

智通财经07-20 21:30

美股开盘道指涨0.27%标普500指数涨0.54%纳指涨0.8%。谷歌(GOOG.US)涨2%媒体称其研发新芯片以提升AI模型效率。存储板块普涨SK海力士(SKHY.US)、美光科技(MU.US)、闪迪(SNDK.US)涨4%西部数据(WDC.US)、希捷科技(STX.US)涨约3%。

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