| 评估日期 | 买入价 | 卖出价 |
| 2021.02.19 | 1.134963 | 1.134963 |
| 2021.02.18 | 1.134648 | 1.134648 |
| 2021.02.10 | 1.134545 | 1.134545 |
| 2021.02.09 | 1.134321 | 1.134321 |
| 2021.02.08 | 1.13417 | 1.13417 |
| 2021.02.05 | 1.134235 | 1.134235 |
| 2021.02.04 | 1.134273 | 1.134273 |
| 2021.02.03 | 1.134082 | 1.134082 |
| 2021.02.02 | 1.133645 | 1.133645 |
| 2021.02.01 | 1.133624 | 1.133624 |