| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 21,150-21,150 | 21,150 | 0 | 0% |
| 2021-07-22 | 21,150-21,150 | 21,150 | 0 | 0% |
| 2021-07-21 | 21,150-21,150 | 21,150 | 100 | 0.47% |
| 2021-07-20 | 21,050-21,050 | 21,050 | 0 | 0% |
| 2021-07-19 | 21,050-21,050 | 21,050 | 200 | 0.95% |
| 2021-07-16 | 20,850-20,850 | 20,850 | 200 | 0.96% |
| 2021-07-15 | 20,650-20,650 | 20,650 | 0 | 0% |