array(1) { [458465]=> array(2) { [2]=> array(3) { [0]=> string(18) "中信證券研報" [1]=> string(9) "公司債" [2]=> string(11) "XD中信證" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }