text: import os
  from celery import Celery
  
  # set the default Django settings module for the 'celery' program.
  os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'meiduo1.settings')
  
  app = Celery(main='celery_tasks')
  
  # Using a string here means the worker doesn't have to serialize
  # the configuration object to child processes.
  # - namespace='CELERY' means all celery-related configuration keys
  #   should have a `CELERY_` prefix.
  app.config_from_object('celery_tasks.config', namespace='CELERY')
  
  # Load task modules from all registered Django app configs.
  app.autodiscover_tasks(['celery_tasks.sms','celery_tasks.email'])
  
  
  # @app.task(bind=True)
  # def debug_task(self):
  #     print('Request: {0!r}'.format(self.request))
  
  # celery -A celery_tasks.main worker -l info
  # celery -A celery_tasks.main worker -l info -P eventlet -c 1000