\documentclass[UTF8, AutoFakeBold]{ctexart}
\usepackage{adjustbox, geometry, amsfonts, float, tabularray, titlesec, subfig, graphicx, gensymb, amsmath}
\usepackage[backend=biber,style=gb7714-2015,gbnamefmt=lowercase]{biblatex}
\usepackage[hidelinks=false]{hyperref}
\linespread{1.5}
\geometry{a4paper,left=0.98in,right=0.98in,top=0.98in,bottom=0.98in}

\DeclareCaptionFormat{myformat}{\songti\zihao{5}\textbf{\selectfont#1\;#2#3}}
\captionsetup[figure]{name=图,format=myformat,labelsep=space}
\captionsetup[table]{name=表,format=myformat,labelsep=space}

% page
\pagestyle{plain}
\pagenumbering{arabic}

% reference
\defbibheading{heading_style}{
    \vspace{1ex}
    \begin{center}
        \noindent \bfseries \zihao{4} \textbf{参考文献}
    \end{center}
}
\addbibresource[location=local]{reference.bib}

\NewTblrTheme{plain}{
  \DefTblrTemplate{contfoot}{default}{}
  \DefTblrTemplate{head}{default}{}
}

\titleformat{\section}[block]{\bfseries\zihao{4}\heiti}{\thesection}{1em}{}
\titleformat{\subsection}[block]{\zihao{-4}\heiti}{\thesubsection}{1em}{}
\titleformat{\subsubsection}[block]{\zihao{-4}\heiti}{(\arabic{subsubsection})}{1em}{}

\begin{document}
\input{title/title.tex}
\input{main_body/main_body.tex}

\printbibliography[heading=heading_style]
\end{document}