| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-02-14 | 78,660-78,960 | 78,810 | 410 | 0.52% |
| 2025-02-13 | 78,250-78,550 | 78,400 | 450 | 0.57% |
| 2025-02-12 | 77,800-78,100 | 77,950 | -400 | -0.51% |
| 2025-02-11 | 78,200-78,500 | 78,350 | 260 | 0.33% |
| 2025-02-10 | 77,940-78,240 | 78,090 | 70 | 0.09% |
| 2025-02-07 | 77,870-78,170 | 78,020 | 370 | 0.47% |
| 2025-02-06 | 77,500-77,800 | 77,650 | 1,090 | 1.4% |