金属品种现货3个月15个月27个月结算价铜8385.0/8385.58227.0/8228.07865.0/7875.07555.0/7565.08385.5铅1806.0/1806.51839.0/1840.01848.0/1853.0---1806.5锌1885.0/1885.51915.5/1916.01977.0/1982.02015.0/2020.01885.5铝3034.0/3035.03084.0/3085.03187.0/3192.03238.0/3243.03035镍22600.0/22605.022600.0/22650.022300.0/22400.021575.0/21675.022605锡22300.0/22350.022340.0/22350.022405.0/22455.0---22350铝合金2639.0/2640.02670.0/2680.02775.0/2785.02870.0/2880.02640