美股三大指数收盘涨跌不一，特斯拉跌超3%，微软连跌8天

Group 1 - The three major U.S. stock indices ended mixed, breaking a three-week winning streak [1] - The Nasdaq Composite fell by 0.21%, while the S&P 500 rose by 0.13% and the Dow Jones increased by 0.16% [1] - Major tech stocks showed mixed performance, with Tesla down over 3%, Google down more than 2%, and Microsoft experiencing an eight-day decline, the longest since November 2011 [1] Group 2 - The Nasdaq Golden Dragon China Index decreased by 0.95%, with notable declines in popular Chinese concept stocks [1] - WeRide fell over 7%, Xiaopeng down approximately 6%, and NIO down about 4%, while Huazhu and Vipshop saw gains of 2% and 2.3% respectively [1] - Canadian Solar rose by 6.2%, and Daqo New Energy increased by 9.7% [1]