| 评估日期 | 买入价 | 卖出价 |
| 2020.09.23 | 10.896851 | 10.683187 |
| 2020.09.22 | 11.128547 | 10.91034 |
| 2020.09.21 | 10.911866 | 10.697907 |
| 2020.09.18 | 10.799786 | 10.588025 |
| 2020.09.17 | 10.814844 | 10.602789 |
| 2020.09.16 | 10.619559 | 10.411332 |
| 2020.09.15 | 10.550959 | 10.344078 |
| 2020.09.14 | 10.413668 | 10.209478 |
| 2020.09.11 | 10.514454 | 10.308288 |
| 2020.09.10 | 10.756193 | 10.545287 |