L72商务服务业
date open high ... eqt lowcount highcount
0 1990-12-21 0.260550 0.260550 ... 0.00 0.26 0.26
1 1990-12-24 0.273589 0.273589 ... 0.00 0.27 0.27
2 1990-12-25 0.287318 0.287318 ... 0.00 0.29 0.29
3 1990-12-28 0.290156 0.290156 ... 0.00 0.29 0.29
4 1990-12-31 0.293071 0.293071 ... 0.00 0.29 0.29
... ... ... ... ... ... ... ...
8671 2026-07-31 798.650000 848.460000 ... 827.20 793.42 848.46
8672 2026-08-03 832.350000 853.530000 ... 835.09 816.81 853.53
8673 2026-08-04 842.410000 875.270000 ... 854.84 830.64 875.27
8674 2026-08-05 855.910000 888.480000 ... 870.88 846.42 888.48
8675 2026-08-06 870.870000 890.550000 ... 871.31 854.68 890.55
[8676 rows x 23 columns]