| 评估日期 | 买入价 | 卖出价 |
| 2017.12.14 | 10.542013 | 10.335306 |
| 2017.12.13 | 10.634641 | 10.426119 |
| 2017.12.12 | 10.601918 | 10.394037 |
| 2017.12.11 | 10.339978 | 10.137233 |
| 2017.12.08 | 10.583913 | 10.376385 |
| 2017.12.07 | 10.757088 | 10.546165 |
| 2017.12.06 | 11.057278 | 10.840469 |
| 2017.12.05 | 11.171389 | 10.952342 |
| 2017.12.04 | 11.206163 | 10.986434 |
| 2017.12.01 | 11.337833 | 11.115523 |