sudo gedit ~/.bashrc添加export PATH="${PATH}:/home/denver/anaconda3/bin:$PATH" export PYTHONPATH="${PYTHONPATH}:/home/denver/anaconda3/lib/python3.5/site-packages"保存退出后source ~/.bashrc然后必须su root #以超级管理员登录然后就能将pip ...安装包到指定的PYTHONPATH路径中去