document.tex

%!TEX program = xelatex
\documentclass[12pt,UTF8]{ctexart} % 正文小四号字体 12pt
\input{preconfig} % 预配置(导言区) pre-configuration

\begin{document} \cntextff 

\everymath{\displaystyle}
\tikzstyle{every picture}+=[remember picture]
 
\include{titlepage}

\newpage 
\setcounter{page}{1}

\tableofcontents

\newpage 
\setcounter{page}{1}
\setcurdir{Math}
\include{Math/main}

\setcurdir{String}
\include{String/main}

\setcurdir{Data-Structure}
\include{Data-Structure/main}

\setcurdir{Graph}
\include{Graph/main}

\setcurdir{CG}
\include{CG/main}

%\setcurdir{DP}
%\include{DP/main}

\setcurdir{misc}
\include{misc/main}

\include{test}


\end{document}