Q84卫生
date open high ... eqt lowcount highcount
7695 1993-08-09 0.266619 0.338724 ... 0.32 0.27 0.34
7694 1993-08-10 0.335370 0.348785 ... 0.34 0.33 0.35
7693 1993-08-11 0.340401 0.368907 ... 0.36 0.34 0.37
7692 1993-08-12 0.373938 0.382322 ... 0.38 0.37 0.38
7691 1993-08-13 0.387352 0.402444 ... 0.40 0.38 0.40
... ... ... ... ... ... ... ...
4 2025-04-17 268.210000 275.300000 ... 271.85 266.95 275.30
3 2025-04-18 270.420000 275.290000 ... 270.06 266.49 275.29
2 2025-04-21 268.720000 274.810000 ... 271.74 266.85 274.81
1 2025-04-22 NaN NaN ... NaN NaN NaN
0 2025-04-23 NaN NaN ... NaN NaN NaN
[7696 rows x 27 columns]