| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-04-30 | 12,300-12,700 | 12,500 | -200 | -1.6% |
| 2025-04-29 | 12,500-12,900 | 12,700 | -100 | -0.79% |
| 2025-04-28 | 12,600-13,000 | 12,800 | 0 | 0% |
| 2025-04-25 | 12,600-13,000 | 12,800 | 0 | 0% |
| 2025-04-24 | 12,600-13,000 | 12,800 | -200 | -1.56% |
| 2025-04-23 | 12,800-13,200 | 13,000 | -300 | -2.31% |
| 2025-04-22 | 13,100-13,500 | 13,300 | -600 | -4.51% |