Latex编辑论文常用package

// An highlighted block
\usepackage[comma,numbers,square,sort&compress]{natbib}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{mathrsfs}
\usepackage{graphicx}
\usepackage{epstopdf}
\usepackage{indentfirst}
\setlength{\parindent}{2em} 
\usepackage{caption}
\usepackage{float}
\usepackage[justification=centering]{caption} 
\usepackage{color}
\usepackage{multirow}