| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-21 | 68,450-68,650 | 68,550 | 50 | 0.07% |
| 2025-08-20 | 68,400-68,600 | 68,500 | -150 | -0.22% |
| 2025-08-19 | 68,550-68,750 | 68,650 | -200 | -0.29% |
| 2025-08-18 | 68,750-68,950 | 68,850 | 100 | 0.15% |
| 2025-08-15 | 68,650-68,850 | 68,750 | -100 | -0.15% |
| 2025-08-14 | 68,750-68,950 | 68,850 | 0 | 0% |
| 2025-08-13 | 68,750-68,950 | 68,850 | 150 | 0.22% |