| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2017/4/6 | 4.40 | -1.12% |
| 2 | 2017/4/6 | 4.45 | -0.45% |
| 3 | 2017/4/6 | 4.47 | 10.37% |
| 4 | 2017/4/5 | 4.05 | -4.71% |
| 5 | 2017/4/5 | 4.25 | -2.3% |
| 6 | 2017/4/5 | 4.35 | -2.25% |
| 7 | 2017/4/5 | 4.45 | -0.45% |
| 8 | 2017/4/5 | 4.47 | 0.45% |
| 9 | 2017/4/4 | 4.45 | 9.88% |
| 10 | 2017/4/4 | 4.05 | -4.71% |
| 11 | 2017/4/4 | 4.25 | -2.3% |
| 12 | 2017/4/4 | 4.35 | -2.68% |
| 13 | 2017/4/4 | 4.47 | 10.37% |
| 14 | 2017/4/3 | 4.05 | % |
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