| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-05-14 | 19,720-19,720 | 19,720 | -140 | -0.71% |
| 2021-05-13 | 19,860-19,860 | 19,860 | -150 | -0.76% |
| 2021-05-12 | 20,010-20,010 | 20,010 | 130 | 0.65% |
| 2021-05-11 | 19,880-19,880 | 19,880 | -190 | -0.96% |
| 2021-05-10 | 20,070-20,070 | 20,070 | 340 | 1.69% |
| 2021-05-07 | 19,730-19,730 | 19,730 | 550 | 2.79% |
| 2021-05-06 | 19,180-19,180 | 19,180 | 290 | 1.51% |