把正文进行了拆分，实现了模块化，加入了目录页面。

report.tex

@@ -19,48 +19,10 @@
 \usepackage[justification=centering]{caption}
 \usepackage{draftwatermark}% 所有页加水印
 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% title and author
-%% 标题和作者
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-\title{\bfseries\sffamily
-  这是一个Latex模板\\
-  \normalfont\zihao{-3}
-  Subtitle Here
-}
-%%作者这里，可以加入自己的网站，图标，可以使用fontawesome
-\author{作者名字 \\ \faGithubAlt~ https://github.com/}
-%%可以加入日期
-\date{}
+\input{input/info}
+\input{input/setting}
 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% head and foot
-%% 页眉页脚
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\RequirePackage{fancyhdr}
-\RequirePackage{zhnumber}
-\RequirePackage{lastpage}
-\pagestyle{fancy}
-\fancyhf{}
-\renewcommand\headrulewidth{.5pt}
-\renewcommand\footrulewidth{0pt}
-%\futurelet\TMPheadrule\def\headrule{{\color{violet}\TMPheadrule}}
-%\renewcommand{\sectionmark}[1]{\markright{#1}}
-\fancyhead[C]{\fzkai{这是一个Latex模板}}
-%\fancyhead[C]{\@title}
-%\fancyhead[R]{\thepage}
-%\fancyfoot[L]{\fzkai{\@author}}
-\fancyfoot[C]{\thepage / \pageref{LastPage}}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- % 设置页面水印
-% \usepackage[firstpage]{draftwatermark}      % 只有第一页加水印
-\SetWatermarkText{中国海洋大学计算机科学与技术学院}       % 设置水印文字内容
-% \SetWatermarkText{\includegraphics{fig/ZJDX-WaterMark.eps}}    % 设置水印LOGO
-\SetWatermarkLightness{0.95}                          % 设置水印透明度 0-1
-\SetWatermarkScale{0.2}                                % 设置水印大小 0-1    
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %% 正文开始
@@ -68,81 +30,16 @@
 \begin{document}
 
 \sloppy % 解决中英文混排文字超出边界问题
-%首页封面开始
 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% 封面页面开始
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\input{input/cover}
+\input{input/toc}
 
-\begin{titlepage} 
-	\centering % 居中显示	
-	\scshape % 	
-	\vspace*{\baselineskip} % 顶部空白
-	%------------------------------------------------
-	%	标题
-	%------------------------------------------------
-	
-	\rule{\textwidth}{1.6pt}\vspace*{-\baselineskip}\vspace*{2pt} % 上面粗的线
-	\rule{\textwidth}{0.4pt} % 细线
-	
-	\vspace{0.75\baselineskip} % 和标题之间的空白
-	
-	{\hm\bfseries \zihao{2} 这是一个\\ 很好用的Latex模板\\} % 标题
-	
-	\vspace{0.75\baselineskip} % 标题下面的空白
-	
-	\rule{\textwidth}{0.4pt}\vspace*{-\baselineskip}\vspace{3.2pt} % 细线
-	\rule{\textwidth}{1.6pt} % 粗线
-	
-	\vspace{2\baselineskip} % 标题后的空白
-	
-	%------------------------------------------------
-	%	副标题
-	%------------------------------------------------
-	
-	{\hm \zihao{3} 这里是副标题}  % 副标题
-	
-	\vspace*{3\baselineskip} % 空白
-	
-	%------------------------------------------------
-	%	作者信息
-	%------------------------------------------------
-	
-	作者
-	
-	\vspace{0.5\baselineskip} % 作者前空白
-	
-	{\scshape\Large 作者名字 } % 作者列表
-	
-	\vspace{0.5\baselineskip} % 空白
-	
-	\fzkai{一级单位 \\ 二级单位  \\ 三级单位} % 作者单位
-	
-	\vfill % 空白
-	
-	%------------------------------------------------
-	%	出版社或单位
-	%------------------------------------------------
-	
-	%\plogo % Publisher logo
-	
-	\vspace{0.3\baselineskip} % 空白
-	
-	%2017 % Publication year
-	
-	{\large 2022年3月} % 日期
+\newpage
 
-\end{titlepage}
+\begin{center}
+  {\hm\bfseries \zihao{3} \themaintitle}
+\end{center}
 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% 封面页面结束
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% 正文开始
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\maketitle
 \thispagestyle{empty}
 
 \begin{abstract}