| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-10-20 | 77,700-77,900 | 77,800 | 900 | 1.16% |
| 2025-10-17 | 76,800-77,000 | 76,900 | -300 | -0.39% |
| 2025-10-16 | 77,100-77,300 | 77,200 | -150 | -0.19% |
| 2025-10-15 | 77,250-77,450 | 77,350 | -450 | -0.58% |
| 2025-10-14 | 77,700-77,900 | 77,800 | 850 | 1.09% |
| 2025-10-13 | 76,850-77,050 | 76,950 | -1,400 | -1.82% |
| 2025-10-10 | 78,250-78,450 | 78,350 | 600 | 0.77% |