| 评估日期 | 买入价 | 卖出价 |
| 2021.03.26 | 1.138588 | 1.138588 |
| 2021.03.25 | 1.138481 | 1.138481 |
| 2021.03.24 | 1.138452 | 1.138452 |
| 2021.03.23 | 1.138094 | 1.138094 |
| 2021.03.22 | 1.137937 | 1.137937 |
| 2021.03.19 | 1.137927 | 1.137927 |
| 2021.03.18 | 1.13782 | 1.13782 |
| 2021.03.17 | 1.137753 | 1.137753 |
| 2021.03.16 | 1.137549 | 1.137549 |
| 2021.03.15 | 1.137449 | 1.137449 |