array(1) { [471668]=> array(2) { [2]=> array(3) { [0]=> string(9) "美聯儲" [1]=> string(6) "加息" [2]=> string(18) "廣發證券研報" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }