array(1) { [412905]=> array(2) { [2]=> array(4) { [0]=> string(6) "疫苗" [1]=> string(12) "并購(gòu)重組" [2]=> string(12) "冠狀病毒" [3]=> string(9) "康希諾" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }