| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-05-16 | 20,175-20,215 | 20,195 | -100 | -0.5% |
| 2025-05-15 | 20,275-20,315 | 20,295 | 110 | 0.54% |
| 2025-05-14 | 20,165-20,205 | 20,185 | 195 | 0.97% |
| 2025-05-13 | 19,970-20,010 | 19,990 | 180 | 0.9% |
| 2025-05-12 | 19,790-19,830 | 19,810 | 210 | 1.06% |
| 2025-05-09 | 19,580-19,620 | 19,600 | 10 | 0.05% |
| 2025-05-08 | 19,570-19,610 | 19,590 | 40 | 0.2% |