李斌称碳酸锂价格高影响毛利率

array(1) { [456015]=> array(2) { [2]=> array(4) { [0]=> string(9) "毛利率" [1]=> string(9) "锂电池" [2]=> string(9) "金属锂" [3]=> string(9) "碳酸锂" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }