| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-04-29 | 20,600-20,800 | 20,700 | 0 | 0% |
| 2025-04-28 | 20,600-20,800 | 20,700 | -100 | -0.48% |
| 2025-04-25 | 20,700-20,900 | 20,800 | 100 | 0.48% |
| 2025-04-24 | 20,600-20,800 | 20,700 | 100 | 0.48% |
| 2025-04-23 | 20,500-20,700 | 20,600 | 0 | 0% |
| 2025-04-22 | 20,500-20,700 | 20,600 | -100 | -0.49% |
| 2025-04-21 | 20,600-20,800 | 20,700 | 0 | 0% |