| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-18 | 20,700-21,100 | 20,900 | 100 | 0.48% |
| 2025-07-17 | 20,600-21,000 | 20,800 | 0 | 0% |
| 2025-07-16 | 20,600-21,000 | 20,800 | 0 | 0% |
| 2025-07-15 | 20,600-21,000 | 20,800 | 0 | 0% |
| 2025-07-14 | 20,600-21,000 | 20,800 | -200 | -0.96% |
| 2025-07-11 | 20,800-21,200 | 21,000 | 0 | 0% |
| 2025-07-10 | 20,800-21,200 | 21,000 | 100 | 0.48% |