美股低開高走，道指轉漲

array(1) { [482042]=> array(2) { [2]=> array(3) { [0]=> string(12) "外圍股指" [1]=> string(15) "道瓊斯指數" [2]=> string(12) "低開高走" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }