港股稀土永磁概念板块多数低开

array(1) { [438016]=> array(2) { [2]=> array(4) { [0]=> string(6) "港股" [1]=> string(12) "有色金属" [2]=> string(12) "稀土永磁" [3]=> string(6) "低开" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }