array(1) { [457518]=> array(2) { [2]=> array(4) { [0]=> string(6) "暴漲" [1]=> string(12) "商品期貨" [2]=> string(9) "鎳期貨" [3]=> string(6) "LME鎳" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }