D46水的生产和供应业
date open ... cum_volume_year cum_amount_year
0 1993-12-08 2.373884 ... 6.622800e+02 1.544318e+03
1 1993-12-09 2.387930 ... 8.751500e+02 2.047051e+03
2 1993-12-10 2.345791 ... 1.209400e+03 2.831695e+03
3 1993-12-13 2.416024 ... 1.394130e+03 3.266332e+03
4 1993-12-14 2.289604 ... 1.491190e+03 3.486627e+03
... ... ... ... ... ...
7959 2026-09-17 152.920000 ... 6.066284e+06 4.093220e+07
7960 2026-09-18 153.140000 ... 6.089448e+06 4.109511e+07
7961 2026-09-21 155.240000 ... 6.112476e+06 4.125928e+07
7962 2026-09-22 156.490000 ... 6.134996e+06 4.142452e+07
7963 2026-09-23 156.100000 ... 6.153776e+06 4.155104e+07
[7964 rows x 26 columns]