| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-22 | 20,850-21,100 | 20,975 | 0 | 0% |
| 2025-08-21 | 20,850-21,100 | 20,975 | 70 | 0.33% |
| 2025-08-20 | 20,780-21,030 | 20,905 | -20 | -0.1% |
| 2025-08-19 | 20,800-21,050 | 20,925 | 0 | 0% |
| 2025-08-18 | 20,800-21,050 | 20,925 | -100 | -0.48% |
| 2025-08-15 | 20,900-21,150 | 21,025 | 0 | 0% |
| 2025-08-14 | 20,900-21,150 | 21,025 | -30 | -0.14% |