Q84卫生
date open high ... eqt lowcount highcount
0 1993-08-09 0.266619 0.338724 ... 0.32 0.27 0.34
1 1993-08-10 0.335370 0.348785 ... 0.34 0.33 0.35
2 1993-08-11 0.340401 0.368907 ... 0.36 0.34 0.37
3 1993-08-12 0.373938 0.382322 ... 0.38 0.37 0.38
4 1993-08-13 0.387352 0.402444 ... 0.40 0.38 0.40
... ... ... ... ... ... ... ...
7794 2025-09-15 320.100000 323.920000 ... 320.12 317.05 323.92
7795 2025-09-16 324.100000 329.360000 ... 325.37 320.19 329.36
7796 2025-09-17 327.720000 329.210000 ... 324.93 322.12 329.21
7797 2025-09-18 324.890000 327.240000 ... 320.31 312.70 327.24
7798 2025-09-19 315.310000 318.470000 ... 313.34 309.85 318.47
[7799 rows x 23 columns]