民爆概念板块午后直线拉升 保利联合直线涨停

array(1) { [477100]=> array(2) { [2]=> array(3) { [0]=> string(6) "涨停" [1]=> string(9) "强势股" [2]=> string(12) "保利联合" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }