| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-21 | 69,600-70,000 | 69,800 | 0 | 0% |
| 2025-08-20 | 69,600-70,000 | 69,800 | -300 | -0.43% |
| 2025-08-19 | 69,900-70,300 | 70,100 | -150 | -0.21% |
| 2025-08-18 | 70,050-70,450 | 70,250 | 100 | 0.14% |
| 2025-08-15 | 69,950-70,350 | 70,150 | -200 | -0.29% |
| 2025-08-14 | 70,150-70,550 | 70,350 | 50 | 0.07% |
| 2025-08-13 | 70,100-70,500 | 70,300 | 250 | 0.36% |