7*24 快讯

标普500指数高开30.71点,涨幅0.45%,报6865.21点;

道琼斯工业平均指数高开76.99点,涨幅0.16%,报48211.88点;

纳斯达克综合指数高开142.91点,涨幅0.61%,报23450.53点。