| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2018/12/14 | 3.95 | -21% |
| 2 | 2018/12/13 | 5.00 | 33.33% |
| 3 | 2018/12/13 | 3.75 | -11.76% |
| 4 | 2018/12/13 | 4.25 | 7.59% |
| 5 | 2018/12/13 | 3.95 | 0% |
| 6 | 2018/12/13 | 3.95 | -21% |
| 7 | 2018/12/12 | 5.00 | 33.33% |
| 8 | 2018/12/12 | 3.75 | -11.76% |
| 9 | 2018/12/12 | 4.25 | 7.59% |
| 10 | 2018/12/12 | 3.95 | 0% |
| 11 | 2018/12/12 | 3.95 | -21% |
| 12 | 2018/12/11 | 5.00 | 33.33% |
| 13 | 2018/12/11 | 3.75 | -11.76% |
| 14 | 2018/12/11 | 4.25 | % |
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