LaTex 论文排版

作者和简介

		\title{Hello World}
		\thanks{Project supported by national natural science foundation of china ***.}
		
		\author[author1]{author1\corauthref{cor1}},
		\ead{xx@qq.com}
		\corauth[cor1]{Corresponding author.}
		\author[author1]{author2},
		\ead{xx@sohu.com}
		\author[author2]{author3},
		\author[author1]{author4}
		
		\address[author1]{Institute of Computer Sci.\&Tech., Nanjing Univ. of Aero.\& Astronautics., Nanjing, China}
		\address[author2]{college of arts and science, Nanjing Technical College of Special Education, Nanjing,  China}

效果如下：

章节与子章节

	\section{Section}
	 hello world
	
	\subsection{sub section}

效果如下：