pip wheel pyOpenSSL-19.0.0-py2.py3-none-any.whl pyOpenSSL安裝

C:\Python27\Lib\site-packages>pip wheel pyOpenSSL-19.0.0-py2.py3-none-any.whl Processing c:\python27\lib\site-packages\pyopenssl-19.0.0-py2.py3-none-any.whl   File was already downloaded c:\python27\l

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