金属           库存总量   注销仓单   注销占百分比 
 铜            245,600      41,925       17.07 
 铝          4,868,850   1,751,525       35.97 
 铅            324,875      39,175       12.06 
 锌            986,125     160,725       16.30 
 锡             11,705       4,365       37.30 
 镍            116,604      10,800        9.26