中信建投证券：预计今明两年钴价格将处于高位震荡

array(1) { [394497]=> array(2) { [2]=> array(5) { [0]=> string(18) "中信建投证券" [1]=> string(18) "中信建投研报" [2]=> string(9) "震荡市" [3]=> string(9) "金属钴" [4]=> string(11) "XD中信建" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }