| 评估日期 | 买入价 | 卖出价 |
| 2018.10.17 | 1.069946 | 1.069946 |
| 2018.10.16 | 1.069653 | 1.069653 |
| 2018.10.15 | 1.069519 | 1.069519 |
| 2018.10.12 | 1.069109 | 1.069109 |
| 2018.10.11 | 1.068937 | 1.068937 |
| 2018.10.10 | 1.068806 | 1.068806 |
| 2018.10.09 | 1.067939 | 1.067939 |
| 2018.10.08 | 1.067497 | 1.067497 |
| 2018.09.28 | 1.067509 | 1.067509 |
| 2018.09.27 | 1.067274 | 1.067274 |