| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-21 | 22,250-22,250 | 22,250 | 100 | 0.45% |
| 2025-08-20 | 22,150-22,150 | 22,150 | -50 | -0.23% |
| 2025-08-19 | 22,200-22,200 | 22,200 | -100 | -0.45% |
| 2025-08-18 | 22,300-22,300 | 22,300 | -150 | -0.67% |
| 2025-08-15 | 22,450-22,450 | 22,450 | -50 | -0.22% |
| 2025-08-14 | 22,500-22,500 | 22,500 | -100 | -0.44% |
| 2025-08-13 | 22,600-22,600 | 22,600 | 50 | 0.22% |