array(1) { [419343]=> array(2) { [2]=> array(5) { [0]=> string(6) "美國(guó)" [1]=> string(11) "美元(USD)" [2]=> string(12) "突發(fā)疫情" [3]=> string(6) "其他" [4]=> string(12) "新冠疫情" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }