| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-18 | 20,670-20,670 | 20,670 | 120 | 0.58% |
| 2025-07-17 | 20,550-20,550 | 20,550 | 30 | 0.15% |
| 2025-07-16 | 20,520-20,520 | 20,520 | 20 | 0.1% |
| 2025-07-15 | 20,500-20,500 | 20,500 | 40 | 0.2% |
| 2025-07-14 | 20,460-20,460 | 20,460 | -320 | -1.56% |
| 2025-07-11 | 20,780-20,780 | 20,780 | -20 | -0.1% |
| 2025-07-10 | 20,800-20,800 | 20,800 | 160 | 0.77% |