Linux系统下TeXLive2016安装教程:http://www.linuxidc.com/Linux/2016-08/133913.htm
安装完成后，在当前用户的 ~/.bashrc 中加入如下语句：
# TeX Live 2016
export MANPATH=${MANPATH}:/urs/local/texlive/2016/texmf-dist/doc/man
export INFOPATH=${INFOPATH}:/usr/local/texlive/2016/texmf-dist/doc/info
export PATH=${PATH}:/usr/local/texlive/2016/bin/x86_64-linux