金属      库存总量    注销仓单  注销占百分比(%) 
 

  铜        274,075      86,675       31.62 
  铝      3,064,650     914,500       29.84
  铅        147,950      37,700       25.48
  镍        428,232     186,762       43.61
  锡          4,510         250        5.54
  锌        576,800      38,025        6.59
铝合金       12,280          80        0.65