以下为伦敦金属交易所(LME)10月19日基金属库存变化情况（单位：吨） 
    
                                                              
                                                          金属   库存     增减     变动%
                                                          铜     291250   -975     -0.33 
                                                          铝     1207800  -2525    -0.21 
                                                          铅     151850   -75      -0.05 
                                                          镍     386418   1200     0.31 
                                                          锡     2110     0        - 
                                                          锌     269725   -1525    -0.56 
                                                          铝合金 11920    0        -