text: from django.contrib import admin
  from tsj.models import *
  
  admin.site.register(Company)
  admin.site.register(Resident)
  admin.site.register(House)
  admin.site.register(ServiceCompany)
  admin.site.register(MeterType)
  admin.site.register(MeterReadingHistory)
  admin.site.register(Employer)
  admin.site.register(Notification)
  