\documentclass[cn,11pt,twocol]{elegantbook}
\usepackage{graphicx} 
\usepackage{subfigure}

\title{嵌入式操作系统实验指导书}
\subtitle{基于RT-Thread Nano版本}

\author{秦云川}
\institute{湖南大学信息科学与工程学院}
\date{\today}
%\date{2019年12月}
\version{0.1}

\extrainfo{固基修道,履方致远}

\logo{morenia.jpg}
\cover{morenia.jpg}

\begin{document}

\maketitle

\tableofcontents


\mainmatter
\hypersetup{pageanchor=true}

\include{tex/chapter1}
\include{tex/chapter2}
\include{tex/chapter3}
\include{tex/chapter4}
\include{tex/chapter5}
\include{tex/chapter6}


\nocite{*} 

\bibliography{reference}


%\include{tex/append}


\end{document}