| 评估日期 | 买入价 | 卖出价 |
| 2020.12.03 | 12.443908 | 12.199909 |
| 2020.12.02 | 12.195178 | 11.956057 |
| 2020.12.01 | 12.296571 | 12.055462 |
| 2020.11.30 | 12.1485 | 11.910294 |
| 2020.11.27 | 12.240244 | 12.00024 |
| 2020.11.26 | 12.392551 | 12.14956 |
| 2020.11.25 | 12.376052 | 12.133384 |
| 2020.11.24 | 12.205789 | 11.96646 |
| 2020.11.23 | 12.142615 | 11.904525 |
| 2020.11.20 | 12.024705 | 11.788926 |