戴尔科技盘前股价大涨10%

array(1) { [392292]=> array(2) { [2]=> array(2) { [0]=> string(6) "戴尔" [1]=> string(6) "暴涨" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }