| 评估日期 | 买入价 | 卖出价 |
| 2019.08.14 | 1.098526 | 1.098526 |
| 2019.08.13 | 1.098256 | 1.098256 |
| 2019.08.12 | 1.098118 | 1.098118 |
| 2019.08.09 | 1.098057 | 1.098057 |
| 2019.08.08 | 1.09797 | 1.09797 |
| 2019.08.07 | 1.097849 | 1.097849 |
| 2019.08.06 | 1.097596 | 1.097596 |
| 2019.08.05 | 1.097449 | 1.097449 |
| 2019.08.02 | 1.0974 | 1.0974 |
| 2019.08.01 | 1.0973 | 1.0973 |