text: import imp
  imp.load_package('pkg', '../__init__.py').run()
  
  # another way
  # import importlib
  # spec = importlib._bootstrap_external.spec_from_file_location('pkg', '../__init__.py')
  # pkg  = importlib._bootstrap._load(spec)
  # pkg.run()
  
  # another way
  # import importlib.util
  # spec = importlib.util.spec_from_file_location('pkg', '../__init__.py')
  # pkg = importlib.util.module_from_spec(spec)
  # spec.loader.exec_module(pkg)
  # pkg.run()
  