金属           库存总量   注销仓单   注销占百分比 
 铜            150,900     35,275        23.38 
 铝          4,977,225  2,872,825        57.72 
 铅            214,425      9,925         4.63 
 锌            651,850     68,725        10.54 
 锡             11,775      1,730        14.69 
 镍            311,802    100,242        32.15