单位：元/吨金属类别价格日均价涨跌1# 铜61000-6120061100550升贴水(贴)250-(贴)120-185-85A00铝17260-17290172751251# 铅16700-17000168501000# 锌20300-20400203504001# 锡142500-144000143250-7501# 镍142500-1435001430001500