| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-21 | 51,400-51,800 | 51,600 | 0 | 0% |
| 2025-08-20 | 51,400-51,800 | 51,600 | -300 | -0.58% |
| 2025-08-19 | 51,700-52,100 | 51,900 | -150 | -0.29% |
| 2025-08-18 | 51,850-52,250 | 52,050 | 100 | 0.19% |
| 2025-08-15 | 51,750-52,150 | 51,950 | -200 | -0.38% |
| 2025-08-14 | 51,950-52,350 | 52,150 | 50 | 0.1% |
| 2025-08-13 | 51,900-52,300 | 52,100 | 250 | 0.48% |