array(1) { [394543]=> array(2) { [2]=> array(3) { [0]=> string(6) "基站" [1]=> string(8) "5G概念" [2]=> string(12) "上海瀚訊" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }