金属           库存总量   注销仓单   注销占百分比 
 铜            222,350     47,100        21.18 
 铝          5,057,575  1,754,125        34.68 
 铅            310,975    107,675        34.62 
 锌          1,109,975    369,425        33.28 
 锡             11,760      3,950        33.59 
 镍            127,914     11,226         8.78