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-\documentclass[cn,11pt,onecol,color=black]{elegantbook}
-% \usepackage{titlesec}
-\usepackage{float}
-\makeatletter
-\@addtoreset{chapter}{part}
-\makeatother
-\renewcommand{\thetable}{\arabic{table}}
-\title{ElegantBook：优美的 \LaTeX{} 书籍模板}
-\subtitle{Elegant\LaTeX{} 经典之作}
-\author{Ethan Deng \& Liam Huang}
-\institute{Elegant\LaTeX{} Program}
-\date{\today}
-\version{3.09}
-\extrainfo{Victory won\rq t come to us unless we go to it. --- M. Moore}
-\logo{logo.png}
-\cover{cover.jpg}
-\begin{document}
-\maketitle
-\tableofcontents
-\mainmatter
-\hypersetup{pageanchor=true}
-\part{1部分}
-\chapter{章1}
-\chapter{章2}
-\part{2部分}
-\chapter{章3}
-\chapter{章1}
-\end{document}