| 评估日期 | 买入价 | 卖出价 |
| 2017.10.20 | 11.031152 | 10.814855 |
| 2017.10.19 | 11.254838 | 11.034155 |
| 2017.10.18 | 11.451098 | 11.226567 |
| 2017.10.17 | 11.339963 | 11.11761 |
| 2017.10.16 | 11.139953 | 10.921523 |
| 2017.10.13 | 11.087136 | 10.869741 |
| 2017.10.12 | 11.26708 | 11.046157 |
| 2017.10.11 | 11.480896 | 11.25578 |
| 2017.10.10 | 11.359857 | 11.137114 |
| 2017.10.09 | 11.29456 | 11.073098 |