| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-28 | 72,270-72,400 | 72,335 | -240 | -0.33% |
| 2021-07-27 | 72,510-72,640 | 72,575 | 1,385 | 1.91% |
| 2021-07-26 | 71,120-71,260 | 71,190 | 1,085 | 1.52% |
| 2021-07-23 | 70,010-70,200 | 70,105 | 1,275 | 1.82% |
| 2021-07-22 | 68,710-68,950 | 68,830 | 230 | 0.33% |
| 2021-07-21 | 68,490-68,710 | 68,600 | 305 | 0.44% |
| 2021-07-20 | 68,200-68,390 | 68,295 | -870 | -1.27% |