7*24 快讯

标普500指数高开40.47点,涨幅0.98%,报4155.71点;

道琼斯工业平均指数高开54.34点,涨幅0.17%,报32854.26点;

纳斯达克综合指数高开222.28点,涨幅1.78%,报12706.44点。