| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 | 
| 1 | 2017/7/25 | 4.30 | 0% | 
| 2 | 2017/7/24 | 4.30 | 0% | 
| 3 | 2017/7/22 | 4.30 | 0% | 
| 4 | 2017/7/21 | 4.30 | 0% | 
| 5 | 2017/7/20 | 4.30 | 0% | 
| 6 | 2017/7/19 | 4.30 | 0% | 
| 7 | 2017/7/18 | 4.30 | 0% | 
| 8 | 2017/7/17 | 4.30 | 0% | 
| 9 | 2017/7/15 | 4.30 | 0% | 
| 10 | 2017/7/14 | 4.30 | 0% | 
| 11 | 2017/7/13 | 4.30 | 0% | 
| 12 | 2017/7/12 | 4.30 | 0% | 
| 13 | 2017/7/11 | 4.30 | 0% | 
| 14 | 2017/7/10 | 4.30 | % | 
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