--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main1.tex	Tue Apr 27 14:25:56 2021 +0900
@@ -0,0 +1,73 @@
+\documentclass[twocolumn]{article}
+% \documentclass{article}
+\usepackage{luatexja}
+\usepackage{fontspec}
+\usepackage{graphicx}
+\usepackage{float}
+\restylefloat{figue}
+\pagestyle{empty}
+
+%\hoffset -1in \addtolength{\hoffset}{20mm}
+%\voffset -1in \addtolength{\voffset}{20mm}
+%\oddsidemargin 0mm
+\topmargin -4mm
+%\headheight 13pt
+%\headsep 15mm
+%\textheight 43\baselineskip \addtolength{\textheight}{\topskip}
+%\textwidth 160mm
+%\marginparsep 3mm
+%\marginparwidth 15mm
+%\footskip \headsep
+\input usepackage.tex
+\begin{document}
+\setmainfont{STIX Math}%
+\setmonofont{STIXGeneralBol}[
+  Scale=MatchLowercase
+] % or whatever font you prefer
+
+\ltjsetparameter{jacharrange={-3}}
+
+% \input tgrindfig.tex
+\bibliographystyle{jplain} % for bibliography
+%
+\include{title}
+%\title{}
+% 英文のみのタイトルならば，\title{ ... } とする．
+
+\date{}
+
+% 所属ラベルの定義
+
+% 和文著者名
+\author{
+{河野真治} \\
+琉球大学工学部\\
+{Shinji KONO} \\
+Faculty of Engineering, University of the Ryukyus\\
+}
+
+\maketitle{}
+\begin{abstract}
+\input{abstract}
+\end{abstract}
+
+% {\em 概要 \vspace{0.5cm}}\
+%\begin{center}
+%{\Large
+%\include{title-e}\
+%\include{author-e}} % \hspace{0.7cm}
+%\end{center}
+
+% {     t \Large Abstract}\
+%\include{abstract-e}
+% \\
+% \hspace{0.5cm}
+
+%
+\input 0.tex
+%
+% \input reference.tex
+
+\bibliography{ref}
+\end{document}
+