根据您提供的信息，您似乎在寻找如何在虚拟机中安装Python环境的步骤。以下是一个基于CentOS 7.3的Python3.6环境的安装指南：
安装依赖环境
yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel
下载Python包
wget https://www.python.org/ftp/python/3.6.6/Python-3.6.6.tar.xz
编译安装Python包
mkdir /usr/local/python3cd /usr/local/python3tar -zxvf Python-3.6.6.tar.xz./configure --prefix=/usr/local/python3makemake install
建立软连接
ln -s /usr/local/python3/bin/python3 /usr/bin/python3ln -s /usr/local/python3/bin/pip3 /usr/bin/pip
验证Python安装
python3 --versionpip3 --version
安装virtualenv
pip3 install virtualenv
创建虚拟环境
virtualenv myenv
激活虚拟环境
source myenv/bin/activate
现在您已经在虚拟机中创建并激活了一个名为`myenv`的Python3.6环境，可以使用`pip`安装所需的Python包。