【Linux】CentOS6上安装Python3.7(config、make、make install)及“No module named '_ctypes'”/pip install时“ssl module in Python is not available.”的解决

1.下载安装包

https://www.python.org/ftp/python/ 该目录下选择所需要的版本进行下载、解压。https://www.python.org/ftp/python/ 该目