海报标题如下
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{\sc \Huge Title}\\[3mm]
{\sc \Huge More Title }\\[4mm]
{\Large \textbf{Author}}\\[6.5mm]
\textit{$^1$ Filliation }\\[4mm]
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{
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\bf{Motivation}
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\vspace{1.25cm}
%
Text here. Use Maldacena conjecture \cite{Maldacena98}.
%
%
blabla
%
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\bf{The Model}
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\vspace{1.25cm}
equation
%
\begin{equation}
\label{Intro:N=4metric}
a = b
\end{equation}
%
The relations between the parameters are illustrated below.
%
%
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\bf{Distance Function and String Configuration}
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{\begin{center}\bf{Screening Distance}\end{center}}\end{center} \vspace{1.25cm}
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\bf{Phase Structure of the Model}
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yet more text
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\bf{Outlook}
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\vspace{1.25cm}
Do stuff in the future:
\begin{itemize}
\item Do stuff
\item Do even more exciting stuff
\end{itemize}
%
%
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\bf{References}
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\begin{thebibliography}{99}
% \pagestyle{empty}
\bibitem {Maldacena98}
J.~M.~Maldacena, Adv.\ Theor.\ Math.\ Phys.\ {\bf 2} (1998) 231, Int.\\
J.\ Theor.\ Phys.\ {\bf 38} (1999) 1113 [arXiv:hep-th/9711200]
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这个想法是为海报制作一个背景，填满整个海报。但我得到了以下结果
即使你看不到（通过页面背景），也有一个空白（整个页面的水平空间）。我尝试改变 \psframe 的位置，但没有成功。我想让所有背景都填满。非常感谢你的帮助
答案1
作为背景使用如下方式：
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\newcommand{\background}[3]{\leavevmode%
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(-1in,3.5in)(\paperwidth,-\paperheight)}
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{\noindent
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\begin{document}
[...]
我还删除了一些虚假的空格。