特斯拉美股盘前跌超2%

array(1) { [471196]=> array(2) { [2]=> array(2) { [0]=> string(9) "特斯拉" [1]=> string(6) "拉美" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }