| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-18 | 20,540-20,580 | 20,560 | 130 | 0.63% |
| 2025-07-17 | 20,410-20,450 | 20,430 | 50 | 0.24% |
| 2025-07-16 | 20,360-20,400 | 20,380 | 5 | 0.02% |
| 2025-07-15 | 20,355-20,395 | 20,375 | 45 | 0.22% |
| 2025-07-14 | 20,310-20,350 | 20,330 | -320 | -1.57% |
| 2025-07-11 | 20,630-20,670 | 20,650 | -55 | -0.27% |
| 2025-07-10 | 20,685-20,725 | 20,705 | 145 | 0.7% |