单位:公吨
--------------------------------------
金属        总存量        涨跌
铜         477,925        +75
铝       4,645,925        -7,175
铝合金      78,280        +1,000
铅          322,200        -1,025
锌          865,825        -400
锡           22,075        +240
镍          112,926        -1,236
--------------------------------------