| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2024-11-21 | 20,650-20,750 | 20,700 | -100 | -0.48% |
| 2024-11-20 | 20,750-20,850 | 20,800 | 300 | 1.44% |
| 2024-11-19 | 20,450-20,550 | 20,500 | 0 | 0% |
| 2024-11-18 | 20,450-20,550 | 20,500 | -350 | -1.71% |
| 2024-11-15 | 20,800-20,900 | 20,850 | 200 | 0.96% |
| 2024-11-14 | 20,600-20,700 | 20,650 | -200 | -0.97% |
| 2024-11-13 | 20,800-20,900 | 20,850 | -300 | -1.44% |