| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2018/12/27 | 3.75 | -25% |
| 2 | 2018/12/27 | 5.00 | 0% |
| 3 | 2018/12/26 | 5.00 | 33.33% |
| 4 | 2018/12/26 | 3.75 | -7.41% |
| 5 | 2018/12/26 | 4.05 | 7.14% |
| 6 | 2018/12/26 | 3.78 | -1.82% |
| 7 | 2018/12/26 | 3.85 | -23% |
| 8 | 2018/12/25 | 5.00 | 33.33% |
| 9 | 2018/12/25 | 3.75 | -7.41% |
| 10 | 2018/12/25 | 4.05 | 7.14% |
| 11 | 2018/12/25 | 3.78 | -1.82% |
| 12 | 2018/12/25 | 3.85 | -23% |
| 13 | 2018/12/24 | 5.00 | 33.33% |
| 14 | 2018/12/24 | 3.75 | % |
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