| 评估日期 | 买入价 | 卖出价 |
| 2013.10.28 | 7.443256 | 7.29731 |
| 2013.10.25 | 7.525899 | 7.378333 |
| 2013.10.24 | 7.593984 | 7.445082 |
| 2013.10.23 | 7.685946 | 7.535242 |
| 2013.10.22 | 7.609009 | 7.459813 |
| 2013.10.21 | 7.572837 | 7.42435 |
| 2013.10.18 | 7.570498 | 7.422057 |
| 2013.10.17 | 7.747318 | 7.595409 |
| 2013.10.16 | 7.738197 | 7.586468 |
| 2013.10.15 | 7.708455 | 7.557309 |