ERROR: Cannot uninstall 'PyYAML'. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall.
啥也不说,就一条安装指令:pip install --ignore-installed PyYAML
其他的坑,自辨吧

ERROR: Cannot uninstall 'PyYAML'. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall.
啥也不说,就一条安装指令:pip install --ignore-installed PyYAML
其他的坑,自辨吧