（单位：美元/吨)
金属                现货           3个月
铜             7670.0/7670.5   7680.0/7680.5
铅             2035.5/2036.0   2045.0/2045.5
锌             1872.5/1873.0   1897.0/1898.0
铝             1962.0/1963.0   1975.0/1975.5
镍            16100.0/16105.0 16150.0/16175.0
锡            19555.0/19560.0 19600.0/19625.0
铝合金         1820.0/1830.0   1840.0/1850.0
铝合金-NASAAC  1917.0/1917.5   1960.0/1965.0