品种最低价最高价平均价涨跌铜596005980059700325铜升贴水-250-150-200-35铝16320163601634040铝升贴水-230-190-210-60锌184001855018475200锌升贴水-720-570-645-85镍160000161000160500-500锡1415001425001420000铅158001600015900100