单位：元/吨金属类别价格日均价涨跌1# 铜60700-6110060900975升贴水(贴)230-(贴)130-18020A00铝17250-17300172756101# 铅16250-16550164002000# 锌20850-20950209003501# 锡128500-1300001292507501# 镍141000-141500141250250