array(1) { [394952]=> array(2) { [2]=> array(3) { [0]=> string(6) "上海" [1]=> string(12) "數(shù)據(jù)中心" [2]=> string(12) "算力概念" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }