金属           库存总量   注销仓单   注销占百分比 
 铜            219,400     40,825        18.61 
 铝          5,055,850  1,594,100        31.53 
 铅            267,700     82,700        30.89 
 锌            991,375    358,625        36.17 
 锡             12,255      6,365        51.94 
 镍            122,580     17,076        13.93