道指上涨425点，涨幅扩大至0.9%，美国ADP私人部门就业数据（小非农）欠佳，激发投资者对美联储的降息预期。标普500指数 目前涨0.39%，纳指涨0.25%。

Group 1 - The Dow Jones Industrial Average rose by 425 points, with an increase of 0.9%, indicating a positive market sentiment [1] - The S&P 500 index is currently up by 0.39%, while the Nasdaq is up by 0.25%, reflecting a general upward trend in major U.S. stock indices [1] - The disappointing ADP private sector employment data has fueled investor expectations for a potential interest rate cut by the Federal Reserve [1]