| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-10-27 | 76,300-77,300 | 76,800 | -600 | -0.78% |
| 2021-10-26 | 76,900-77,900 | 77,400 | 0 | 0% |
| 2021-10-25 | 76,900-77,900 | 77,400 | 0 | 0% |
| 2021-10-22 | 76,900-77,900 | 77,400 | -2,000 | -2.58% |
| 2021-10-21 | 78,900-79,900 | 79,400 | 1,500 | 1.89% |
| 2021-10-20 | 77,400-78,400 | 77,900 | -2,100 | -2.7% |
| 2021-10-19 | 79,500-80,500 | 80,000 | -500 | -0.63% |