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
... ... ... ... ... ... ... ...
7970 2026-06-12 251.780000 264.230000 ... 258.44 249.18 264.23
7971 2026-06-15 260.220000 266.490000 ... 261.54 257.12 266.49
7972 2026-06-16 261.200000 262.460000 ... 258.06 255.07 262.46
7973 2026-06-17 257.650000 261.400000 ... 257.43 254.67 261.40
7974 2026-06-18 256.900000 263.860000 ... 259.28 255.02 263.86
[7975 rows x 23 columns]