工信部：推动加快铁、锂等矿产资源开发进程

array(1) { [433402]=> array(2) { [2]=> array(3) { [0]=> string(9) "工信部" [1]=> string(6) "矿产" [2]=> string(9) "采矿业" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }