单位：元/吨金属类别价格日均价涨跌1# 铜60450-6065060550-20升贴水(贴)150-(贴)50-100-135A00铝17140-1716017150-1151# 铅16600-1690016750-500# 锌19900-2000019950-2501# 锡143000-14500014400020001# 镍141000-142000141500250