数据安全板块持续拉升 京北方直线涨停

array(1) { [447888]=> array(2) { [2]=> array(4) { [0]=> string(6) "涨停" [1]=> string(9) "强势股" [2]=> string(12) "数据安全" [3]=> string(9) "京北方" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }