沃尔沃汽车3月新能源销量同比增长316.2%

array(1) { [371443]=> array(2) { [2]=> array(4) { [0]=> string(9) "新能源" [1]=> string(15) "新能源汽车" [2]=> string(9) "沃尔沃" [3]=> string(15) "新能源整车" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }