B06煤炭开采和洗选业
date open high ... eqt lowcount highcount
0 1994-01-06 0.553455 0.768687 ... 0.70 0.55 0.77
1 1994-01-07 0.768687 0.836332 ... 0.80 0.74 0.84
2 1994-01-10 0.811734 0.836332 ... 0.81 0.78 0.84
3 1994-01-11 0.799435 0.799435 ... 0.77 0.76 0.80
4 1994-01-12 0.744089 0.799435 ... 0.77 0.74 0.80
... ... ... ... ... ... ... ...
7693 2025-09-15 248.862956 253.009461 ... 250.21 246.77 253.01
7694 2025-09-16 254.780000 256.930000 ... 253.48 250.82 256.93
7695 2025-09-17 251.640000 259.570000 ... 256.40 250.47 259.57
7696 2025-09-18 256.990000 257.670000 ... 252.60 248.99 257.67
7697 2025-09-19 251.000000 258.680000 ... 255.41 250.00 258.68
[7698 rows x 23 columns]