| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2017/9/21 | 3.80 | 0% |
| 2 | 2017/9/20 | 3.80 | 8.57% |
| 3 | 2017/9/20 | 3.5 | -7.89% |
| 4 | 2017/9/20 | 3.80 | 0% |
| 5 | 2017/9/20 | 3.80 | 1.88% |
| 6 | 2017/9/20 | 3.73 | -1.84% |
| 7 | 2017/9/19 | 3.80 | 8.57% |
| 8 | 2017/9/19 | 3.5 | -7.89% |
| 9 | 2017/9/19 | 3.80 | 0% |
| 10 | 2017/9/19 | 3.80 | 1.88% |
| 11 | 2017/9/19 | 3.73 | -1.84% |
| 12 | 2017/9/18 | 3.80 | 8.57% |
| 13 | 2017/9/18 | 3.5 | -7.89% |
| 14 | 2017/9/18 | 3.80 | % |
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