| 评估日期 | 买入价 | 卖出价 |
| 2018.02.01 | 1.0401 | 1.0401 |
| 2018.02.01 | 10.978776 | 10.763506 |
| 2018.01.31 | 1.040922 | 1.040922 |
| 2018.01.31 | 11.074778 | 10.857625 |
| 2018.01.30 | 1.040335 | 1.040335 |
| 2018.01.30 | 10.852078 | 10.639292 |
| 2018.01.29 | 1.040192 | 1.040192 |
| 2018.01.29 | 10.853116 | 10.64031 |
| 2018.01.26 | 1.039739 | 1.039739 |
| 2018.01.26 | 10.862571 | 10.649579 |