| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2020/10/16 | 5.35 | 0.94% |
| 2 | 2020/10/15 | 5.30 | 2.91% |
| 3 | 2020/10/14 | 5.15 | 0% |
| 4 | 2020/10/13 | 5.15 | 0% |
| 5 | 2020/10/12 | 5.15 | 0% |
| 6 | 2020/10/11 | 5.15 | 0% |
| 7 | 2020/10/10 | 5.15 | 0% |
| 8 | 2020/10/9 | 5.15 | 0% |
| 9 | 2020/10/8 | 5.15 | 0% |
| 10 | 2020/10/7 | 5.15 | 0.98% |
| 11 | 2020/10/6 | 5.10 | 0.99% |
| 12 | 2020/10/5 | 5.05 | 1% |
| 13 | 2020/10/4 | 5.00 | 0% |
| 14 | 2020/10/3 | 5.00 | % |
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