array(1) { [459604]=> array(2) { [2]=> array(5) { [0]=> string(12) "項(xiàng)目投資" [1]=> string(12) "數(shù)字經(jīng)濟(jì)" [2]=> string(12) "公司投資" [3]=> string(12) "超訊通信" [4]=> string(12) "算力概念" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }