| 评估日期 | 买入价 | 卖出价 |
| 2021.08.20 | 1.150708 | 1.150708 |
| 2021.08.19 | 1.150601 | 1.150601 |
| 2021.08.18 | 1.150524 | 1.150524 |
| 2021.08.17 | 1.150346 | 1.150346 |
| 2021.08.16 | 1.150334 | 1.150334 |
| 2021.08.13 | 1.150119 | 1.150119 |
| 2021.08.12 | 1.150053 | 1.150053 |
| 2021.08.11 | 1.149925 | 1.149925 |
| 2021.08.10 | 1.149849 | 1.149849 |
| 2021.08.09 | 1.149747 | 1.149747 |