日期 | 品名 | 库存 | 增减 |
2016-10-3 | 钴 | 625 | 0 |
2016-10-5 | 钴 | 619 | -6 |
2016-10-6 | 钴 | 609 | -10 |
2016-10-10 | 钴 | 609 | 0 |
2016-10-13 | 钴 | 609 | 0 |
2016-10-14 | 钴 | 609 | 0 |
2016-10-17 | 钴 | 621 | +12 |
2016-10-18 | 钴 | 608 | -13 |
2016-10-19 | 钴 | 608 | 0 |
2016-10-20 | 钴 | 620 | +12 |
(关键字:金属钴 LME 库存)