array(1) { [470787]=> array(2) { [2]=> array(3) { [0]=> string(12) "虛擬現(xiàn)實(shí)" [1]=> string(12) "麥捷科技" [2]=> string(9) "血氧儀" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }