金属 |
库存 |
增减 |
277,600 |
-2,675 |
|
铝 |
3,081,750 |
-8,775 |
铅 |
148,600 |
-400 |
镍 |
429,720 |
-4,512 |
锡 |
4,540 |
+50 |
锌 |
578,250 |
-1,875 |
铝合金 |
12,280 |
0 |