油气开采及服务板块开盘活跃

array(1) { [429109]=> array(2) { [2]=> array(2) { [0]=> string(12) "采掘服务" [1]=> string(12) "油气开采" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }