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 金属    库存      注册仓单  注销仓单  注销占比    上日注销占比
  铜     75000      49925    25075      33.43%       33.45%                
  铝     1425225    1173450  251775     17.67%       18.11%                    
  锌     290900     256425   34475      11.85%       8.03%                    
  镍     249078     184764   64314      25.82%       25.83%             
  铅     94025      64950    29075      30.92%       30.30%                     
  锡     810        575      235        29.01%       28.48% 
  铝合金 1600       1140     460        28.75%       30.49%  
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