| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2019/7/9 | 6.50 | 0% |
| 2 | 2019/7/8 | 6.50 | 0% |
| 3 | 2019/7/7 | 6.50 | 0% |
| 4 | 2019/7/6 | 6.50 | 0% |
| 5 | 2019/7/5 | 6.50 | 0% |
| 6 | 2019/7/4 | 6.50 | 0% |
| 7 | 2019/7/3 | 6.50 | 0% |
| 8 | 2019/7/2 | 6.50 | 0% |
| 9 | 2019/7/1 | 6.50 | 0% |
| 10 | 2019/6/30 | 6.50 | 0% |
| 11 | 2019/6/29 | 6.50 | 0% |
| 12 | 2019/6/28 | 6.50 | 0% |
| 13 | 2019/6/27 | 6.50 | 0% |
| 14 | 2019/6/26 | 6.50 | % |
|
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