| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-10-27 | 55,000-55,100 | 55,050 | -200 | -0.36% |
| 2021-10-26 | 55,200-55,300 | 55,250 | 0 | 0% |
| 2021-10-25 | 55,200-55,300 | 55,250 | 0 | 0% |
| 2021-10-22 | 55,200-55,300 | 55,250 | -500 | -0.9% |
| 2021-10-21 | 55,700-55,800 | 55,750 | 0 | 0% |
| 2021-10-20 | 55,700-55,800 | 55,750 | -200 | -0.36% |
| 2021-10-19 | 55,900-56,000 | 55,950 | -200 | -0.36% |