商品名称单位2月当月比去年同期±%1-2月累计累计比去年同期±%金属及矿砂万吨11,7205.7%25,2177.2%铜矿砂及其精矿万吨220-3.2%4660.6%铝矿砂及其精矿万吨1,1280.5%2,4484.0%未锻轧铜及铜材万吨38-6.3%902.6%未锻轧铝及铝材万吨3477.3%7293.6%