| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-22 | 21,800-21,900 | 21,850 | 50 | 0.23% |
| 2025-08-21 | 21,750-21,850 | 21,800 | 100 | 0.46% |
| 2025-08-20 | 21,650-21,750 | 21,700 | -50 | -0.23% |
| 2025-08-19 | 21,700-21,800 | 21,750 | 50 | 0.23% |
| 2025-08-18 | 21,650-21,750 | 21,700 | -150 | -0.69% |
| 2025-08-15 | 21,800-21,900 | 21,850 | 0 | 0% |
| 2025-08-14 | 21,800-21,900 | 21,850 | -100 | -0.46% |