美股开盘2023-11-20 22:39·中新经纬【美股开盘】道琼斯工业平均指数低开14.79点,跌幅0.04%,报34932.49点;纳斯达克综合指数高开9.27点,涨幅0.07%,报14134.75点;标普500指数低开2.32点,跌幅0.05%,报4511.70点。(中新经纬APP)