array(1) { [442893]=> array(2) { [2]=> array(4) { [0]=> string(6) "美國" [1]=> string(9) "美聯(lián)儲" [2]=> string(15) "通貨膨脹率" [3]=> string(12) "經(jīng)濟(jì)衰退" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }