7*24 快讯

标普500指数低开0.46点,跌幅0.01%,报5248.03点;

道琼斯工业平均指数高开3.66点,涨幅0.01%,报39763.74点;

纳斯达克综合指数低开22.29点,跌幅0.14%,报16377.23点。