| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 2,890-2,940 | 2,915 | 0 | 0% |
| 2021-07-22 | 2,890-2,940 | 2,915 | 0 | 0% |
| 2021-07-21 | 2,890-2,940 | 2,915 | 0 | 0% |
| 2021-07-20 | 2,890-2,940 | 2,915 | -20 | -0.69% |
| 2021-07-19 | 2,910-2,960 | 2,935 | 20 | 0.68% |
| 2021-07-16 | 2,890-2,940 | 2,915 | 0 | 0% |
| 2021-07-15 | 2,890-2,940 | 2,915 | -10 | -0.34% |