1 简介
LaTeX理解为一种语言工具，帮助使用键盘就完成论文的撰写与排版。输入文本得到内容，输入命令控制格式。
强大优势：
数学公式方面，完全可以认为没有LaTeX无法排版的数学公式。
标准化复刻方面，由于LaTeX通过代码控制内容排版，通过复制粘贴代码可以快速而准确地实现内容的复现，避免了Word等复制文本潜在的格式混乱问题。
注重学习：语法和命令。
Overleaf是一个需要联网才能用的LaTeX在线排版网站（Overleaf）
注册登录后的界面
左边: 操作栏：用于创建和管理文件夹及菜单
中间：代码栏：用于编辑代码
右边：编译栏：用于查看排版效果
注意：修改完想要看出呈现效果，需要再次点击右边的编译
1.2 导出文件
右边的重新编译旁边可以下载pdf
1.3 文献综述
文献综述的格式一般包括以下几个部分：
- 题目：题目一般由论文或者设计报告所研究题目或主要论题和“文献综述”两部分构成。题目可采用《文献综述》、或《的文献综述》或《研究的文献综述》三种方式作为标题。并且文献综述题目居中。
- 内容摘要：文献综述内容摘要即摘要，和论文摘要类似，一般四句话即可。
- 关键词：关键词三到五个即可，用空格或者分号链接。
- 前言部分：点明毕业论文（设计）的研究背景、研究目的、研究意义等内容。
- 主体部分：对相关课题或相关领域已有研究成果进行综合性介绍和评述。
- 总结部分：对主体部分的内容进行总结，提炼出自己的观点和见解。
- 参考文献：列出在文献综述中引用的所有文献，按照一定的格式要求进行排版。
最近的综述模板
\documentclass[twocolumn]{article}
\usepackage{graphicx}%图片宏包
\usepackage{caption} % 加载图形标题宏包
\usepackage{indentfirst} % 导入indentfirst宏包
\usepackage{titlesec}
\titleformat{\section}[block]{\centering\bfseries}{\Roman{section}.}{1em}{} % Format section titles as I. INTRODUCTION
\titleformat{\subsection}{\normalfont\large\itshape}{\Alph{subsection}.}{1em}{} % Format subsection titles as A. Overview of Augmented Reality
\title{A Review on Requirements Management Tools}
\author{Your Name}
\date{\today}
\begin{document}
\maketitle
\begin{abstract}
This is the \textit{abstract} of your literature review. Summarize the main points and findings of your review in a concise manner, highlighting the significance of your \textit{research topic}.
\end{abstract}
\section{INTRODUCTION}
In this section, we provide an overview of the research conducted in the field of [your research topic].
\subsection{Overview of Augmented Reality}
In this subsection, we discuss the general concepts and applications of augmented reality.
\subsection{Overview of Augmented Reality}
In this subsection, we discuss the general concepts and applications of augmented reality.
\section{Methodology}
In order to conduct this literature review, a systematic approach was employed. Relevant databases were searched using specific keywords, such as [keywords]. The inclusion and exclusion criteria were applied to select studies that meet the research objectives.
\subsection{Overview of Augmented Reality}
In this subsection, we discuss the general concepts and applications of augmented reality.
\subsection{Overview of Augmented Reality}
In this subsection, we discuss the general concepts and applications of augmented reality.
\section{Summary of Findings}
Based on the selected studies, several important trends and findings emerged. [Discuss key findings and their implications here.]
\subsection{Overview of Augmented Reality}
In this subsection, we discuss the general concepts and applications of augmented reality.
\subsection{Overview of Augmented Reality}
In this subsection, we discuss the general concepts and applications of augmented reality.
\subsection{Overview of Augmented Reality}
In this subsection, we discuss the general concepts and applications of augmented reality.
\subsection{Overview of Augmented Reality}
In this subsection, we discuss the general concepts and applications of augmented reality.
\section{Discussion}
The findings from the literature review suggest that [discuss major themes or trends]. However, there are still gaps and limitations in the current body of knowledge. For example, [mention limitations or areas for future research].
\section{Conclusion}
In conclusion, this literature review provides a comprehensive summary and analysis of the existing research on [your research topic]. It highlights the key findings, methodologies, and research gaps, indicating the need for further investigation in certain areas.
\bibliographystyle{plain}
\bibliography{references} % Replace "references" with the name of your bibliography file
\end{document}
1.4 论文格式等
论文分成序言和正文部分：
序言部分：主要负责申明论文文体、导入宏包（部分功能的实现需要导入其他的插件协助完成，将这些套件称为“宏包”）、表明文章的标题、作者及时间等信息。
\documentclass[字号,纸张类型]{文本类型}
文本的类型：可选参数有article, book ,report
字号： 可选参数有9pt , ....... 默认是10pt
纸张类型有：letter paper , a4paper , legal paper 等，
\usepackage[可选选项]{包名}
正文部分：主要负责论文的主体内容书写。
