品种最低价最高价平均价涨跌铜611006140061250800铜升贴水-250-150-200-150铝172401728017260100铝升贴水-90-50-7025锌203002045020375450锌升贴水-430-280-355170镍1430001440001435002000锡142000144000143000-1000铅167001700016850100