| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-03-28 | 18,530-18,630 | 18,580 | -240 | -1.29% |
| 2025-03-27 | 18,770-18,870 | 18,820 | 0 | 0% |
| 2025-03-26 | 18,770-18,870 | 18,820 | 0 | 0% |
| 2025-03-25 | 18,770-18,870 | 18,820 | -50 | -0.27% |
| 2025-03-24 | 18,820-18,920 | 18,870 | 250 | 1.32% |
| 2025-03-21 | 18,570-18,670 | 18,620 | 70 | 0.38% |
| 2025-03-20 | 18,500-18,600 | 18,550 | -70 | -0.38% |