array(1) { [466583]=> array(2) { [2]=> array(3) { [0]=> string(6) "北京" [1]=> string(12) "美麗中國(guó)" [2]=> string(12) "大氣治理" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }