Change the default storage path of jupyter notebook files

1. Create a new folder in the location where you intend to store the file
2. Open Anaconda Prompt
   
3. Copy the path according to the result
   Open the jupyter_notebook_config.py file
   
4. Find #c.NotebookApp.notebook_dir = '', remove the "#" in front of this line, then set the new path in single quotes, and save the configuration file
   
5. Find the "Jupyte Notebook" shortcut key, right-click - Properties - Target,
   remove the following "%USERPROFILE%/", then click "Apply", "OK"
6. Restart Jupyte Notebook, at this point:

success