| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-10-27 | 15,700-15,900 | 15,800 | -50 | -0.32% |
| 2021-10-26 | 15,750-15,950 | 15,850 | 50 | 0.32% |
| 2021-10-25 | 15,700-15,900 | 15,800 | 0 | 0% |
| 2021-10-22 | 15,700-15,900 | 15,800 | -100 | -0.63% |
| 2021-10-21 | 15,800-16,000 | 15,900 | 350 | 2.2% |
| 2021-10-20 | 15,450-15,650 | 15,550 | -150 | -0.96% |
| 2021-10-19 | 15,600-15,800 | 15,700 | 250 | 1.59% |