去试试 python2 -m pip install -upgrade -force-reinstall pip Python – How to override the pip command to Python3.x instead of Python2.7? – Stack Overflow rwxr-xr-x 1 crifan admin 235B 4 17 11:05 /usr/local/bin/pip 中的: python3 -m pip install -upgrade -force-reinstall pip 【已解决】Mac本地用supervisor去管理gunicorn的Python3的Flask