如何解决from __future__ imports must occur at the begining of th file这个问题

To solve the "from __future__ imports must occur at the beginning of the file" error, you need to move all the "__future__" module import statements to the very beginning of your Python file, before any other import statements or code.

Here's an example:

from __future__ import division
from __future__ import print_function

import numpy as np
import pandas as pd

# rest of your code goes here

In this example, the "__future__" import statements are placed at the beginning of the file, followed by other import statements and the rest of the code. By doing this, you can avoid the error message and ensure that the "__future__" features are properly enabled for your Python code.