| 评估日期 | 买入价 | 卖出价 |
| 2018.08.02 | 1.06298 | 1.06298 |
| 2018.08.02 | 8.898622 | 8.72414 |
| 2018.08.01 | 1.062676 | 1.062676 |
| 2018.08.01 | 8.89927 | 8.724774 |
| 2018.07.31 | 1.061991 | 1.061991 |
| 2018.07.31 | 8.930436 | 8.755329 |
| 2018.07.30 | 1.061849 | 1.061849 |
| 2018.07.30 | 8.878353 | 8.704268 |
| 2018.07.27 | 1.061754 | 1.061754 |
| 2018.07.27 | 9.019093 | 8.842248 |