项目 目录结构 setup_test ├── my_project │ ├── __init__.py │ └── __main__.py └── setup.py 文件内容 - __setup__.py from setuptools import setup setup(name='my_project', version='0.1.0', packages=['my_project'], entry_points={ 'console_scripts': [ 'my_project = my_project.__main__:main' ] }, ) 文件内容 __main__.py import sys def main(args=None): """The main routine.""" if args is None: args = sys.argv[1:] print("This is the main