金属           库存总量   注销仓单   注销占百分比
 铜            252,725     29,975        11.86
 铝          4,809,525  1,771,750        36.84
 铅            348,575     51,150        14.67
 锌            993,375    207,075        20.85
 锡             12,605      2,125        16.86
 镍            103,578      8,178         7.90