| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 18,850-19,150 | 19,000 | 0 | 0% |
| 2021-07-22 | 18,850-19,150 | 19,000 | 0 | 0% |
| 2021-07-21 | 18,850-19,150 | 19,000 | 0 | 0% |
| 2021-07-20 | 18,850-19,150 | 19,000 | 0 | 0% |
| 2021-07-19 | 18,850-19,150 | 19,000 | 0 | 0% |
| 2021-07-16 | 18,850-19,150 | 19,000 | 0 | 0% |
| 2021-07-15 | 18,850-19,150 | 19,000 | 100 | 0.53% |