text: from django.contrib import admin
  from .models import GBPMain,GBPDaily,GBPHourly,GBPMonthly
  # Register your models here.
  
  admin.site.register(GBPHourly)
  admin.site.register(GBPMonthly)
  admin.site.register(GBPMain)
  admin.site.register(GBPDaily)
  