美股指数小幅高开，纳指涨0.52%，谷歌上涨2.5%

Core Viewpoint - U.S. stock market opened slightly higher with the Dow Jones up 0.37%, S&P 500 up 0.41%, and Nasdaq Composite up 0.52% [1] Company Summaries - Google shares opened up 2.5%, with executives indicating the need to double computing power every six months to meet demand [1] - Nvidia shares opened up 0.3% [1]