| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-03-28 | 19,450-19,650 | 19,550 | -150 | -0.77% |
| 2025-03-27 | 19,600-19,800 | 19,700 | 0 | 0% |
| 2025-03-26 | 19,600-19,800 | 19,700 | 0 | 0% |
| 2025-03-25 | 19,600-19,800 | 19,700 | 0 | 0% |
| 2025-03-24 | 19,600-19,800 | 19,700 | 300 | 1.52% |
| 2025-03-21 | 19,300-19,500 | 19,400 | 100 | 0.52% |
| 2025-03-20 | 19,200-19,400 | 19,300 | 0 | 0% |