7*24 快讯

标普500指数高开16.53点,涨幅0.37%,报4485.26点;
道琼斯工业平均指数高开84.55点,涨幅0.24%,报34954.18点;
纳斯达克综合指数高开69.89点,涨幅0.46%,报15175.48点。