R86新闻和出版业
date open high ... eqt lowcount highcount
0 1994-02-04 1.033102 1.138163 ... 1.08 1.03 1.14
1 1994-02-14 1.118902 1.118902 ... 1.08 1.02 1.12
2 1994-02-15 1.023471 1.040106 ... 1.00 0.97 1.04
3 1994-02-16 1.006836 1.012090 ... 1.00 0.98 1.01
4 1994-02-17 0.998081 0.998081 ... 0.97 0.95 1.00
... ... ... ... ... ... ... ...
7892 2026-07-31 296.860000 316.410000 ... 308.26 294.69 316.41
7893 2026-08-03 310.970000 319.850000 ... 313.30 306.73 319.85
7894 2026-08-04 314.930000 324.790000 ... 318.27 311.45 324.79
7895 2026-08-05 318.400000 327.720000 ... 320.64 313.56 327.72
7896 2026-08-06 319.700000 327.130000 ... 318.87 312.72 327.13
[7897 rows x 23 columns]