| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2020-11-27 | 7,700-7,900 | 7,800 | 50 | 0.64% |
| 2020-11-26 | 7,650-7,850 | 7,750 | -50 | -0.65% |
| 2020-11-25 | 7,700-7,900 | 7,800 | 0 | 0% |
| 2020-11-24 | 7,700-7,900 | 7,800 | 0 | 0% |
| 2020-11-23 | 7,700-7,900 | 7,800 | 0 | 0% |
| 2020-11-20 | 7,700-7,900 | 7,800 | 0 | 0% |
| 2020-11-19 | 7,700-7,900 | 7,800 | -100 | -1.28% |