| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2015/02/26 | 1.55 | 24% |
| 2 | 2015/02/25 | 1.25 | 0% |
| 3 | 2015/02/24 | 1.25 | 0% |
| 4 | 2015/02/23 | 1.25 | 0% |
| 5 | 2015/02/22 | 1.25 | 0% |
| 6 | 2015/02/21 | 1.25 | 0% |
| 7 | 2015/02/20 | 1.25 | 0% |
| 8 | 2015/02/19 | 1.25 | 0% |
| 9 | 2015/02/18 | 1.25 | 0% |
| 10 | 2015/02/17 | 1.25 | 0% |
| 11 | 2015/02/16 | 1.25 | 0% |
| 12 | 2015/02/15 | 1.25 | 0% |
| 13 | 2015/02/14 | 1.25 | 0% |
| 14 | 2015/02/13 | 1.25 | % |
|
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