| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-04-29 | 78,500-78,600 | 78,550 | 350 | 0.45% |
| 2025-04-28 | 78,150-78,250 | 78,200 | -400 | -0.51% |
| 2025-04-25 | 78,550-78,650 | 78,600 | 0 | 0% |
| 2025-04-24 | 78,550-78,650 | 78,600 | -250 | -0.32% |
| 2025-04-23 | 78,800-78,900 | 78,850 | 1,200 | 1.52% |
| 2025-04-22 | 77,600-77,700 | 77,650 | 700 | 0.9% |
| 2025-04-21 | 76,900-77,000 | 76,950 | 150 | 0.19% |