array(1) { [407505]=> array(2) { [2]=> array(5) { [0]=> string(9) "傳染病" [1]=> string(6) "流感" [2]=> string(12) "流感疫苗" [3]=> string(12) "突發疫情" [4]=> string(9) "賽諾菲" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }