| 评估日期 | 买入价 | 卖出价 |
| 2019.05.09 | 1.090921 | 1.090921 |
| 2019.05.09 | 7.60942 | 7.460215 |
| 2019.05.08 | 1.090647 | 1.090647 |
| 2019.05.08 | 7.60668 | 7.457529 |
| 2019.05.07 | 1.090259 | 1.090259 |
| 2019.05.07 | 7.648809 | 7.498832 |
| 2019.05.06 | 1.09008 | 1.09008 |
| 2019.05.06 | 7.644247 | 7.494359 |
| 2019.04.30 | 1.089943 | 1.089943 |
| 2019.04.30 | 7.625982 | 7.476453 |