港股新能源汽车股走低

array(1) { [448219]=> array(2) { [2]=> array(3) { [0]=> string(15) "新能源汽车" [1]=> string(6) "港股" [2]=> string(15) "新能源整车" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }