| 评估日期 | 买入价 | 卖出价 |
| 2021.05.06 | 1.141614 | 1.141614 |
| 2021.04.30 | 1.14162 | 1.14162 |
| 2021.04.29 | 1.141506 | 1.141506 |
| 2021.04.28 | 1.141412 | 1.141412 |
| 2021.04.27 | 1.141256 | 1.141256 |
| 2021.04.26 | 1.141061 | 1.141061 |
| 2021.04.23 | 1.140965 | 1.140965 |
| 2021.04.22 | 1.140868 | 1.140868 |
| 2021.04.21 | 1.140782 | 1.140782 |
| 2021.04.20 | 1.140482 | 1.140482 |