Package ‘libssl1.0.0‘ has no installation candidate

安装libssl1.0.0失败，问题：Package ‘libssl1.0.0’ has no installation candidate

解决方法：

sudo apt-get install build-essential libssl-dev libffi-dev python-dev
参考学习链接：
no model name “PIL“ and Command “/usr/bin/python3 -u -c “import setuptools, tokenize,错误的解决方法