以下为伦敦金属交易所(LME)9月4日基金属库存变化情况（单位：吨） 
                               
                            金属     库存          增减      变动
                            铜       220875       -2625     -1.17% 
                            铝       1324625      1075      0.08% 
                            铅       148300       -125      -0.08% 
                            镍       387246       -1578     -0.41% 
                            锡       1910         0         持平 
                            锌       243725       -300      -0.12% 
                            铝合金   11920        0         持平