array(1) { [443830]=> array(2) { [2]=> array(4) { [0]=> string(9) "電動(dòng)車" [1]=> string(12) "汽車租賃" [2]=> string(9) "比亞迪" [3]=> string(15) "新能源整車" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }