Some useful settings with CTEX

The automatic updating of the CTEX should use the following ftp address:
ftp://ftp.ctex.org/pub/tex/systems/miktex/2.4/packages/


A simple paper setting can be as follows.
\documentclass[A4paper]{article}
\usepackage[top=2.8cm,bottom=2.8cm,left=3.17cm,right=3.17cm]{geometry}
\title{\textbf{Artificial Neural Network\\[2ex]}}
\author{Michael Zhang\thanks{Corresponding author: Email: mzhang58@gmail.com; Tel.: +86--10--6279}\\[2ex] \small\emph{State Key Laboratory of Hydroscience and Engineering, Department of Hydraulic \\ Engineering, University, }}
\date{}

\begin{document}
\maketitle
\renewcommand{\baselinestretch}{1.5}
\begin{abstract}
The monitoring feedback analysis with measured data... . //[4ex]
\emph{Key words}: \,Feedback analysis; Artificial neural network
\end{abstract}
\end{document}