| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-05-14 | 17,750-17,950 | 17,850 | 0 | 0% |
| 2021-05-13 | 17,750-17,950 | 17,850 | -50 | -0.28% |
| 2021-05-12 | 17,800-18,000 | 17,900 | 100 | 0.56% |
| 2021-05-11 | 17,700-17,900 | 17,800 | -100 | -0.56% |
| 2021-05-10 | 17,800-18,000 | 17,900 | 300 | 1.68% |
| 2021-05-07 | 17,500-17,700 | 17,600 | 400 | 2.27% |
| 2021-05-06 | 17,100-17,300 | 17,200 | 300 | 1.74% |