单位:公吨
--------------------------------------
金属        总存量        涨跌
铜         417,850        -4,275
铝       4,545,725        +875
铝合金     137,240        ---
铅          384,575        -725
锌          765,000        -4,350
锡           15,130        -560
镍           85,476        -510
--------------------------------------