金属           库存总量   注销仓单   注销占百分比 
 铜            215,950      29750        13.78  
 铝          4,871,425    1630000        33.46  
 铅            303,450     109875        36.21 
 锌            942,200     140175        14.88  
 锡             11,665       6990        59.92  
 镍            121,080      14322        11.83