力拓第一季度銅礦產(chǎn)量為12.5萬噸

array(1) { [377317]=> array(2) { [2]=> array(4) { [0]=> string(6) "礦產(chǎn)" [1]=> string(6) "力拓" [2]=> string(9) "采礦業(yè)" [3]=> string(6) "銅礦" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }