| 评估日期 | 买入价 | 卖出价 |
| 2021.03.18 | 12.907614 | 12.654524 |
| 2021.03.17 | 12.846668 | 12.594773 |
| 2021.03.16 | 13.084666 | 12.828104 |
| 2021.03.15 | 13.016215 | 12.760995 |
| 2021.03.12 | 12.698063 | 12.449082 |
| 2021.03.11 | 12.50698 | 12.261745 |
| 2021.03.10 | 12.883652 | 12.631031 |
| 2021.03.09 | 13.392575 | 13.129976 |
| 2021.03.08 | 13.399634 | 13.136896 |
| 2021.03.05 | 13.870677 | 13.598703 |