array(1) { [483448]=> array(2) { [2]=> array(4) { [0]=> string(6) "中國(guó)" [1]=> string(9) "二手車(chē)" [2]=> string(12) "汽車(chē)整車(chē)" [3]=> string(18) "汽車(chē)流通協(xié)會(huì)" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }