| 评估日期 | 买入价 | 卖出价 |
| 2021.11.01 | 15.678859 | 15.37143 |
| 2021.10.29 | 15.724164 | 15.415847 |
| 2021.10.28 | 15.888926 | 15.577378 |
| 2021.10.27 | 15.9238 | 15.611568 |
| 2021.10.26 | 15.993314 | 15.67972 |
| 2021.10.25 | 15.836723 | 15.526199 |
| 2021.10.22 | 15.464914 | 15.161681 |
| 2021.10.21 | 15.260576 | 14.961349 |
| 2021.10.20 | 15.151716 | 14.854623 |
| 2021.10.19 | 15.400896 | 15.098918 |