template.tex

\documentclass[a4paper, 9pt]{ctexbook}

% All packages are used and only used in template.tex, and are all in
% `./package/` dir. All packages' frist character are uppercased.
\usepackage{package/Predef}

\usepackage{package/Cpp}
\usepackage{package/Font}
\usepackage{package/List}
\usepackage{package/Math}
\usepackage{package/PageSize}
\usepackage{package/Table}
\usepackage{package/TikZ}
\usepackage{package/TwoColumn}
\usepackage{package/Url}

% Base infomation
\title{Soochow University ICPC Template\thanks{本文档采取 CC-BY 协议，大部分内容
基于 OI-wiki。}}
\author{Peterlits Zo}

\begin{document}

% Title and TOC
\maketitle

\twocolumn
\chapter*{目录}
\tableofcontents
\newpage

% Chapters are all in `./chapter/` dir.
\input{chapter/常见出错.tex}
\input{chapter/算法基础/_.tex}
\input{chapter/博弈论/_.tex}
\input{chapter/初等数学/_.tex}
\input{chapter/多项式/_.tex}
\input{chapter/字符串/_.tex}
\input{chapter/计算几何/_.tex}
\input{chapter/组合数学/_.tex}
\input{chapter/代数.tex}
\input{chapter/动态规划/_.tex}
\input{chapter/图论/_.tex}
\input{chapter/线性代数/_.tex}
\input{chapter/数据结构/_.tex}
\input{chapter/附录/_.tex}

\end{document}