金属           库存总量   注销仓单   注销占百分比 
 铜            216,325     39,775        18.39 
 铝          4,971,325  1,591,525        32.01 
 铅            295,825    105,225        35.57 
 锌            927,150    125,125        13.50 
 锡             11,690      7,135        61.04 
 镍            120,882     13,896        11.50