美股股指期貨擴大跌幅

array(1) { [390563]=> array(2) { [2]=> array(2) { [0]=> string(6) "暴跌" [1]=> string(12) "股指期貨" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }