| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2021/12/6 | 3.80 | 5.56% |
| 2 | 2021/12/5 | 3.60 | 0% |
| 3 | 2021/12/4 | 3.60 | 0% |
| 4 | 2021/12/3 | 3.60 | 0% |
| 5 | 2021/12/2 | 3.60 | 0% |
| 6 | 2021/12/1 | 3.60 | 0% |
| 7 | 2021/11/30 | 3.60 | 0% |
| 8 | 2021/11/29 | 3.60 | 0% |
| 9 | 2021/11/28 | 3.60 | 0% |
| 10 | 2021/11/27 | 3.60 | 0% |
| 11 | 2021/11/26 | 3.60 | 0% |
| 12 | 2021/11/25 | 3.60 | 0% |
| 13 | 2021/11/24 | 3.60 | 0% |
| 14 | 2021/11/23 | 3.60 | % |
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