| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2019/10/1 | 7.00 | 0% |
| 2 | 2019/9/30 | 7.00 | 0% |
| 3 | 2019/9/29 | 7.00 | 0% |
| 4 | 2019/9/28 | 7.00 | 0% |
| 5 | 2019/9/27 | 7.00 | 0% |
| 6 | 2019/9/26 | 7.00 | 0% |
| 7 | 2019/9/25 | 7.00 | 0% |
| 8 | 2019/9/24 | 7.00 | 0% |
| 9 | 2019/9/23 | 7.00 | 0% |
| 10 | 2019/9/22 | 7.00 | 0% |
| 11 | 2019/9/21 | 7.00 | 0% |
| 12 | 2019/9/20 | 7.00 | 0% |
| 13 | 2019/9/19 | 7.00 | 0% |
| 14 | 2019/9/18 | 7.00 | % |
|
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