美股開盤：三大股指集體低開 納指跌近1%

array(1) { [482016]=> array(2) { [2]=> array(3) { [0]=> string(12) "外圍股指" [1]=> string(18) "納斯達(dá)克指數(shù)" [2]=> string(6) "低開" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }