美股高开高走 标普500指数、纳指均创历史新高

Core Points - US stock market opened high with the S&P 500 and Nasdaq indices reaching all-time highs [1] - Dow Jones increased by 0.99%, S&P 500 rose by 0.52% (with a weekly gain of 3.4%), and Nasdaq also increased by 0.52% (with a weekly gain of 4.2%) [1] - Nvidia (NVDA.O) saw a rise of 1.76%, while Amazon (AMZN.O) increased by 2.85% [1] - The Nasdaq Golden Dragon China Index preliminarily rose by approximately 0.2% [1]