纳斯达克指数周二收盘报3939.86点，上涨3.27点，涨幅0.08%, 标普500指数周二收盘报1762.86点，下跌5.07点，跌幅0.29%, 道琼斯指数周二收盘报15617.45点，下跌21....

纳斯达克指数周二收盘报3939.86点，上涨3.27点，涨幅0.08%,
标普500指数周二收盘报1762.86点，下跌5.07点，跌幅0.29%,
道琼斯指数周二收盘报15617.45点，下跌21.67点，跌幅0.14%。