| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-10-21 | 77,500-77,700 | 77,600 | 0 | 0% |
| 2025-10-20 | 77,500-77,700 | 77,600 | 800 | 1.03% |
| 2025-10-17 | 76,700-76,900 | 76,800 | -350 | -0.46% |
| 2025-10-16 | 77,050-77,250 | 77,150 | -200 | -0.26% |
| 2025-10-15 | 77,250-77,450 | 77,350 | -400 | -0.52% |
| 2025-10-14 | 77,650-77,850 | 77,750 | 650 | 0.84% |
| 2025-10-13 | 77,000-77,200 | 77,100 | -1,350 | -1.75% |