Python开发【模块】：内置模块

内置模块

1、__import__

# import app目录下的kingadmin.py文件
for app in conf.settings.INSTALLED_APPS:
        __import__('app.admin_x')

2、importlib

import importlib
from django import conf

for app in conf.settings.INSTALLED_APPS:
    try:
        importlib.import_module("%s.admin_x"%app)
    except ImportError as e:
        print("%s has no admin_x file" %app )