C33金属制品业
date open high ... eqt lowcount highcount
7940 1992-09-10 3.347199 4.083108 ... 0.36 2.98 4.08
7939 1992-09-11 4.094977 4.640974 ... 0.43 3.99 4.64
7938 1992-09-14 4.296759 4.498540 ... 0.42 3.72 4.50
7937 1992-09-15 3.916935 4.223880 ... 0.40 3.69 4.22
7936 1992-09-16 4.083108 4.474801 ... 0.42 4.08 4.47
... ... ... ... ... ... ... ...
4 2025-04-17 1593.580000 1642.020000 ... 1613.53 1578.57 1642.02
3 2025-04-18 1600.870000 1638.800000 ... 1604.17 1574.83 1638.80
2 2025-04-21 1597.560000 1673.110000 ... 1637.32 1581.91 1673.11
1 2025-04-22 NaN NaN ... NaN NaN NaN
0 2025-04-23 NaN NaN ... NaN NaN NaN
[7941 rows x 27 columns]