官方模板

https://www.comap.com/undergraduate/contests/mcm/flyer/MCMICM_Summary.tex

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% MCM/ICM LaTeX Template %%
%% 2024 MCM/ICM           %%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\documentclass[12pt]{article}
\usepackage{geometry}
\geometry{left=1in,right=0.75in,top=1in,bottom=1in}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Replace ABCDEF in the next line with your chosen problem
% and replace 1111111 with your Team Control Number
\newcommand{\Problem}{ABCDEF}
\newcommand{\Team}{1111111}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\usepackage{newtxtext}
\usepackage{amsmath,amssymb,amsthm}
\usepackage{newtxmath} % must come after amsXXX

\usepackage[pdftex]{graphicx}
\usepackage{xcolor}
\usepackage{fancyhdr}
\lhead{Team \Team}
\rhead{}
\cfoot{}

\newtheorem{theorem}{Theorem}
\newtheorem{corollary}[theorem]{Corollary}
\newtheorem{lemma}[theorem]{Lemma}
\newtheorem{definition}{Definition}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{document}
\graphicspath{
   {.}}  % Place your graphic files in the same directory as your main document
\DeclareGraphicsExtensions{.pdf, .jpg, .tif, .png}
\thispagestyle{empty}
\vspace*{-16ex}
\centerline{\begin{tabular}{*3{c}}
	\parbox[t]{0.3\linewidth}{\begin{center}\textbf{Problem Chosen}\\ \Large \textcolor{red}{\Problem}\end{center}}
	& \parbox[t]{0.3\linewidth}{\begin{center}\textbf{2024\\ MCM/ICM\\ Summary Sheet}\end{center}}
	& \parbox[t]{0.3\linewidth}{\begin{center}\textbf{Team Control Number}\\ \Large \textcolor{red}{\Team}\end{center}}	\\
	\hline
\end{tabular}}
%%%%%%%%%%% Begin Summary %%%%%%%%%%%
% Enter your summary here replacing the (red) text
% Replace the text from here ...
\begin{center}
\textcolor{red}{%
Use this template to begin typing the first page (summary page) of your electronic report. This \newline
template uses a 12-point Times New Roman font. Submit your paper as an Adobe PDF \newline
electronic file (e.g. 1111111.pdf), typed in English, with a readable font of at least 12-point type.	\\[2ex]
Do not include the name of your school, advisor, or team members on this or any page.	\\[2ex]
Be sure to change the control number and problem choice above.	\\
You may delete these instructions as you begin to type your report here. 	\\[2ex]
\textbf{Follow us @COMAPMath on Twitter or COMAPCHINAOFFICIAL on Weibo for the \newline
most up to date contest information.}
}
\end{center}
% to here
%%%%%%%%%%% End Summary %%%%%%%%%%%

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\clearpage
\pagestyle{fancy}
% Uncomment the next line to generate a Table of Contents
%\tableofcontents 
\newpage
\setcounter{page}{1}
\rhead{Page \thepage\ }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Begin your paper here


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\end{document}
\end

编辑器

• 在线：overleaf.com
• 本地：TeXworks editor

基础操作

换页：

\newpage

段落缩进：

\indent

字体加粗：

\textbf{abc}

字体斜体：

\textit{abc}

普通段落：

\par{content}

需要居中的内容（例如标题、Summary等）

\begin{center}
	\LARGE{TITLE}
	\vspace{0.4cm}
	\\
	\large \textbf{Summary}
\end{center}

特殊符号

\_ % 下划线
\% % 百分号

图片

\usepackage{graphicx}

\begin{figure}[H]
	\centering
	\includegraphics[width=0.5\textwidth]{1.png}
	\caption{Picture Caption}
	\label{fig1}
\end{figure}

在段内引用该图片：

\ref{fig1}

多个图组在一起：

\begin{figure}
    \centering
    \begin{minipage}[b]{0.45\textwidth}
        \centering
        \includegraphics[width=0.8\textwidth]{1.png}
        \caption{name 1}
        \label{fig:1}
    \end{minipage}
    \begin{minipage}[b]{0.45\textwidth}
        \centering
        \includegraphics[width=0.8\textwidth]{2.png}
        \caption{name 2}
        \label{fig:2}
    \end{minipage}
\end{figure}

无序列表

普通无序列表：

\begin{itemize}
	\item 
	\item 
	\item 
\end{itemize}

上白下黑尖无序列表：

\begin{enumerate}
	\item[\ding{226}] 
	\item[\ding{226}] 
	\item[\ding{226}] 
\end{enumerate}

表格

三线表：

在引言区引用：

\usepackage{longtable}
\usepackage{booktabs}

正文代码：

\begin{longtable}{ccc}
	\toprule
	\textbf{Tit1} & \textbf{Tit2} & \textbf{Tit3} \\
	\midrule
	a & b & c \\
	a & b & c \\
	a & b & c \\
	\bottomrule
\end{longtable}

如果要对某一行添加颜色，则可以在正文前添加宏包：

\usepackage[table]{xcolor}

在要添加背景色的那一行的代码前加入：

\rowcolor{green!40}

其中，green可以替换成其他的颜色（red, yellow, blue, orange, pink, …），"!"后的数字表征底色的深度。

合并单元格：（都是在这个格子最左上方所在“坐标”处写LaTeX代码）

竖向合并单元格：

\multirow{2}{*}{_Content_}

横向合并单元格：

\multicolumn{2}{c}{_Content_}

e.g.

\begin{table}[!htbp]
    \begin{center}
        \caption{Metabolic rate}
        \vspace{-0.5cm}
        \begin{tabular}{cccc}
        \toprule
        \multirow{2}{*}{Flying} & \multirow{2}{*}{weight} & \multicolumn{2}{c}{Metabolic rate} \\
        \cmidrule{3-4}
        & & Dynamic & Static \\
        \midrule
        \bottomrule 
        \end{tabular}
    \end{center}
\end{table}

注：如果使用table中嵌套longtable，可能会出现两个表格之间的编号相差2。解决方法是：不要在\begin{table}后\begin{longable}前定义标题，而是在longtable内部定义标题，此时要注意在longtable内部使用\caption命令时，结尾必须加\\。

\begin{table}[!h]
	\centering
	\begin{longtable}{ccc}
		\caption{Caption} \\ % 后面的这两条斜杠不能省略
		\toprule
		\textbf{Tit1} & \textbf{Tit2} & \textbf{Tit3} \\
		\midrule
		a & b & c \\
		a & b & c \\
		a & b & c \\
		\bottomrule
		\label{Label} % 正文中使用\ref{Label}来引用
	\end{longtable}
\end{table}

对于“符号说明”表格，可以仅设置第一列的宽度（例如设置为1cm）：

\begin{longtable}{p{1cm}<{\centering}l}
	\toprule
	\textbf{Tit1} & \textbf{Tit2} \\
	\midrule
	$a$ & b \\
	$a$ & b \\
	$a$ & b \\
	\bottomrule
\end{longtable}

表格下方带小字批注可以参考如下代码：

\begin{table}[!htbp]  
\centering  
\caption{caption}  
\label{tab:example}  
\begin{threeparttable}  
\begin{longtable}{ccc}  
\toprule
1 & 2 & 3 \\
\midrule
1 & 2\textsuperscript{2} & 3 \\  
4 & 5 & 6 \\  
7 & 8 & 9 \\
\bottomrule
\end{longtable}  
  
\begin{tablenotes} % 表格下方的小字批注
    \item[1] aaa  
    \item[2] bbb  
\end{tablenotes}  
\end{threeparttable}  
\end{table} 

公式

带编号的公式：

\begin{equation}
	_equation_content_
	\label{e1}
\end{equation}

参考文献

在文章最下方的参考文献板块，书写以下代码：

\begin{thebibliography}{99}
	\bibitem{reference1}
	\bibitem{reference2}
	\bibitem{reference3}
\end{thebibliography}

在文中使用\cite{}进行引用。

Report on Use of AI

参考样式：（表格式的）

宏包：

\usepackage{tabularx} % Report on Use of AI中的表格
\usepackage{array}
\usepackage{color}
\usepackage{colortbl}

\section*{\centering Report on Use of AI}
\indent
\par{1. OpenAI ChatGPT(Nov 5, 2023 version, ChatGPT-4) }
\begin{table}[!h]
    \centering
    \begin{tabularx}{0.8\textwidth}{|X|}
    \hline
    \rowcolor{gray}
    Query1: \\ \rowcolor{gray}
    There are many methods for calculating green GDP. Please help me list a literature list and briefly introduce the calculation ideas listed in the article.\\ \hline
    Output1: \\
    I did a quick search and here's what I found. \\
    The concept of Green GDP has evolved to address the limitations of traditional GDP in reflecting the qualitative aspects of well-being, such as human, social, and natural components. \\
    \hline
    \end{tabularx}
\end{table}

\par{2. Baidu ERNIE Bot(2.5.2 version)}