\documentclass[a4j,11pt,oneside]{jarticle}
%\setlength{\textwidth}{41zw}
%\setlength{\textheight}{780pt}
%\setlength{\oddsidemargin}{10pt}
\pagestyle{empty}

%-----------------------------------------------------------------------------
% Include usepackages
%-----------------------------------------------------------------------------
\usepackage{graphicx}
\usepackage{tabularx}

%-----------------------------------------------------------------------------
% Define recommands and commnads
%-----------------------------------------------------------------------------
\renewcommand{\arraystretch}{1.0}
\renewcommand{\figurename}{Fig.}
\renewcommand{\tablename}{Tab.}

\begin{document}
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\section*{}
\begin{figure}[ht]
 \begin{minipage}{\textwidth}
  \includegraphics[scale=1.0]{.eps}
  \hspace{-10mm}
  \includegraphics[scale=1.0]{.eps}
  \\
  \includegraphics[scale=1.0]{.eps}
  \hspace{-10mm}
  \includegraphics[scale=1.0]{.eps}
  \\
  \includegraphics[scale=1.0]{.eps}
  \hspace{-10mm}
  \includegraphics[scale=1.0]{.eps}
 \end{minipage}
 \caption{}
 \label{}
\end{figure}
%-----------------------------------------------------------------------------
\end{document}