金属           库存总量   注销仓单   注销占百分比
 铜            515,575    259,900        50.41
 铝          5,341,275  1,929,250        36.12
 铅            236,425     59,700        25.25
 锌          1,002,725    566,325        56.48
 锡             12,835      3,525        27.46
 镍            229,230     52,002        22.69