| 评估日期 | 买入价 | 卖出价 |
| 2017.11.03 | 10.806762 | 10.594865 |
| 2017.11.02 | 10.887048 | 10.673576 |
| 2017.11.01 | 10.788838 | 10.577292 |
| 2017.10.31 | 11.03969 | 10.823225 |
| 2017.10.30 | 11.16168 | 10.942823 |
| 2017.10.27 | 11.132601 | 10.914314 |
| 2017.10.26 | 11.093216 | 10.875702 |
| 2017.10.25 | 11.099389 | 10.881754 |
| 2017.10.24 | 11.040426 | 10.823947 |
| 2017.10.23 | 10.88706 | 10.673588 |