| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-05-14 | 17,350-17,550 | 17,450 | 0 | 0% |
| 2021-05-13 | 17,350-17,550 | 17,450 | -100 | -0.57% |
| 2021-05-12 | 17,450-17,650 | 17,550 | -50 | -0.28% |
| 2021-05-11 | 17,500-17,700 | 17,600 | -200 | -1.14% |
| 2021-05-10 | 17,700-17,900 | 17,800 | 200 | 1.12% |
| 2021-05-07 | 17,500-17,700 | 17,600 | 300 | 1.7% |
| 2021-05-06 | 17,200-17,400 | 17,300 | 300 | 1.73% |