| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-04-29 | 20,500-20,700 | 20,600 | 50 | 0.24% |
| 2025-04-28 | 20,450-20,650 | 20,550 | -250 | -1.22% |
| 2025-04-25 | 20,700-20,900 | 20,800 | 50 | 0.24% |
| 2025-04-24 | 20,650-20,850 | 20,750 | 50 | 0.24% |
| 2025-04-23 | 20,600-20,800 | 20,700 | 0 | 0% |
| 2025-04-22 | 20,600-20,800 | 20,700 | 0 | 0% |
| 2025-04-21 | 20,600-20,800 | 20,700 | 0 | 0% |