问Django文件保存位置

EN

from django.core.management.base import BaseCommand, CommandError
import json
import os

def service_area_by_region_top_category_count(self, services_in_service_area_by_region, region_name, limit):
    print('#### ' + region_name + ':')
    data_folder = "static\\location\\"
    file_to_open = data_folder + "location.txt" 
    with open(file_to_open, "a") as file_prime:
     file_prime.write(str('#### ' + region_name + ':')+ '\n')
    region_queryset = services_in_service_area_by_region[region_name]
    data_folder = "static\\location\\"
    file_to_open = data_folder + "location.txt" 
    with open(file_to_open, "a") as file_prime:
     for category in Category.objects.all().annotate(
        service_count=Count(Case(
            When(services__in=region_queryset, then=1),
            output_field=IntegerField(),
        ))
    ).order_by('-service_count')[:limit]:
          print(" - " + category.name + ": " + str(category.service_count))
          file_prime.write(str(" - " + category.name + ": " + str(category.service_count))+ '\n')