北方稀土：预计上半年净利同比增加45%到55%

array(1) { [411359]=> array(2) { [2]=> array(5) { [0]=> string(9) "净利润" [1]=> string(9) "半年报" [2]=> string(12) "有色金属" [3]=> string(12) "稀土永磁" [4]=> string(12) "北方稀土" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }