<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\documentclass[t,linespread=1.3]{ctexbeamer}

\usepackage[size=a4,orientation=portrait,scale=1.5]{beamerposter}

\usetheme{HeavenlyClouds}
% Mac æˆ– Linux ä¸Šè¯·è‡ªå·±è®¾å®š \lishu!!
% \providecommand{\lishu}{\CJKfontspec{Libian SC}[BoldFont=Baoli SC,Scale=1.2]}
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% å¦‚æžœå®žåœ¨æ²¡æœ‰ï¼Œå°±ç”¨æ¥·ä¹¦è’™æ··è¿‡å…³ä¸€ä¸‹â€¦â€¦
% \providecommand{\lishu}{\kaishu}
% å½“ç„¶ä¹Ÿå¯ä»¥æ›¿æ¢åˆ«çš„ä»¿å®‹å­—ä½“ï¼Œè‡ªå·±å–œæ¬¢å“ˆè‡ªå·±å–œæ¬¢
% \setCJKfamilyfont{zhfs}{ZhuqueFangsong-Regular.ttf}[Path=fonts/]

\usepackage[style=gb7714-2015]{biblatex}
\addbibresource{sample-refs.bib}
\usepackage{graphicx}
\usepackage{ccicons}

% å¹»ç¯ç‰‡-&gt;æµ·æŠ¥éœ€è¦çš„ä¸€äº›æ”¹åŠ¨
\setbeamerfont{frametitle}{size=\Huge}
\setbeamerfont{framesubtitle}{size=\Large}
\setbeamerfont{block title}{size=\large}
\setbeamerfont{headline}{size=\small}
\setbeamerfont{footline}{size=\small}
\AddToHook{begindocument/before}{%
  \addtobeamertemplate{frametitle}{\vskip-1.5ex}{}
}

% è®©ç¥žé©¬æ”¾å¤§ä¸€äº›
\setlength{\ShenmaMarkerWidth}{3.5em}
% patch for default scaling, make clouds larger 
\patchcmd{\randorn}{rnd * 0.4 + 0.1}{rnd * 0.8 + 0.3}{}{}
% patch for default opacity, make clouds more prominent on poster
\patchcmd{\randorn}{rnd * 20 + 65}{rnd * 45 + 40}{}{}
% when in portrait mode, allow clouds to be higher up
\patchcmd{\randorn}{\pgfmathsetmacro{\myy}{rnd * 0.8}}{\pgfmathsetmacro{\myy}{rnd * 0.95}}{}{}
% and further to the right too; probably more important in landscape form
\patchcmd{\randorn}{\pgfmathsetmacro{\myx}{rnd * 0.8}}{\pgfmathsetmacro{\myx}{rnd * 0.95}}{}{}
% let there be more clouds in the background
\renewcommand{\BackgroundOrns}{%
 \randorn{66}\randorn{68}\randorn{66}\randorn{70}\randorn{68}%
 \randorn{70}\randorn{68}\randorn{70}\randorn{70}%
}

\title{å½“ç¥žé©¬æµ®äº‘beamerä¸»é¢˜æ‹¿æ¥åšæµ·æŠ¥}
\author{ä½œè€…ç”²ã€ä½œè€…ä¹™ã€ä½œè€…ä¸™}

\begin{document}
\begin{frame}[fragile]
% â€¦â€¦ç®€å•åˆç²—æš´çš„ï¼Œè§£å†³footlineé‡Œç¥žé©¬çš„ä½ç½®çš„æ–¹æ³•ï¼Œå—¯ã€‚
\gdef\inserttotalframenumber{10}
\gdef\insertframenumber{3}

    
% â€¦â€¦æ‡’å¾—æŠ˜è…¾äº†ï¼Œ\frametitleæŒºå¥½çœ‹çš„ï¼Œå°±è¿™æ&nbsp;·å§ã€èººå¹³ing
\frametitle{\insertshorttitle}
\framesubtitle{\insertshortauthor}

\begin{block}{æ­¤ä¸»é¢˜è„‘æ´žç•¥å¤§}

  \begin{itemize}
    \item èƒŒæ™¯çš„äº‘å½©çº¹æ&nbsp;·ï¼Œä½ç½®ã€å¤§å°ã€æ·±æµ…éƒ½æ˜¯éšæœºçš„ã€‚åˆ·ä¸€æ¬¡ä¸å–œæ¬¢æ•ˆæžœçš„è¯å°±å†åˆ·ä¸€æ¬¡ç¢°ä¸€ä¸‹è¿æ°”å§ã€‚
    \item è‹¥è§‰å¾—è¿›åº¦æ¡ä¸Šçš„ç¥žé©¬å¤ªè¿‡å¼•äººæ³¨ï¼ˆä¾§ï¼‰ç›®ï¼Œå¯ä»¥ç”¨ \verb|\simpleprogressmarker| ç®€å•åœ†ç‚¹å–ä»£ã€‚(é»˜è®¤æ˜¯\verb|\shenmaprogressmarker|)ã€‚â€¦â€¦ä½†æ˜¯è¿™æ˜¯æµ·æŠ¥å•Šæµ·æŠ¥ï¼Œåªç”¨åœ†ç‚¹å¯èƒ½çœŸçš„å¤ªæ²¡å­˜åœ¨æ„Ÿäº†ã€‚
  \end{itemize}
    
\end{block}

\begin{columns}[T]
\column{.45\textwidth}

\begin{exampleblock}{ç®—äº†æˆ‘ä¹Ÿä¸çŸ¥é“åœ¨å†™ä»€ä¹ˆï¼Œdo you?}
    Now solve $x = \frac{-b \pm \sqrt{b^2 -4ac}}{2a}$. å¯¹å„ä½åŒå­¦æ¥è¯´åº”è¯¥æŒ‘æˆ˜ä¸å¤§ã€‚
\end{exampleblock}

\begin{alertblock}{ç®—äº†æˆ‘ä¹Ÿä¸çŸ¥é“åœ¨å†™ä»€ä¹ˆï¼Œdo you?}
    \[ x = \frac{-b \pm \sqrt{b^2 -4ac}}{2a} \]
\end{alertblock}

\begin{block}{ç®—äº†æˆ‘ä¹Ÿä¸çŸ¥é“åœ¨å†™ä»€ä¹ˆï¼Œdo you?}
    \[ x = \frac{-b \pm \sqrt{b^2 -4ac}}{2a} \]
\end{block}

% ä¸ªäººè§‰å¾—è¿™ä¸ªä¸»é¢˜ï¼Œå¤šæ&nbsp;ä¹‹é—´éœ€è¦æœ‰ä¸ªé—´éš”ã€‚ä½†æ˜¯é«˜åº¦éœ€è¦è‡ªå·±è°ƒæ•´ã€‚
\column{.01\textwidth}
\textcolor{structure!80}{\rule{.1mm}{.27\textheight}}

\column{.45\textwidth}

\begin{block}{å¥—é©¬çš„æ±‰å­ä½&nbsp;å¨æ­¦é›„å£®}

  \begin{itemize}
    \item é£žé©°çš„éªé©¬åƒç–¾é£Žä¸€æ&nbsp;·
    \item ä¸€æœ›æ—&nbsp;é™…çš„åŽŸé‡Žéšä½&nbsp;åŽ»æµæµª
    \item ä½&nbsp;çš„å¿ƒæµ·å’Œå¤§åœ°ä¸€æ&nbsp;·å®½å¹¿
  \end{itemize}

  \begin{enumerate}
      \item ä½&nbsp;æ˜¯æˆ‘å¤©è¾¹æœ€ç¾Žçš„äº‘å½©
      \item è®©æˆ‘ç”¨å¿ƒæŠŠä½&nbsp;ç•™ä¸‹æ¥
  \end{enumerate}
\end{block}

\begin{proof}
    æ˜¾è€Œæ˜“è§ï¼Œ$1+1=2$.
\end{proof}

\begin{theorem}
    æœ‰ä¸€ä»¶å¾ˆç¾Žå¥½çš„äº‹æƒ…å°†è¦å‘ç”Ÿï¼Œå®ƒç»ˆä¼šå‘ç”Ÿã€‚
\end{theorem}

\end{columns}

\begin{block}{äº‘çš„åˆ†ç±»}
This is just a sample sentence with a sample citation\cite{BurroughsCrowder2007}.

\smallskip 
\includegraphics[width=.6\textwidth]{Cloud_types_en}\par
Valentin de Bruyn / Coton. This illustration has been created for Coton, the cloud identification guide for mobile. \ccbysa\ 3.0 via Wikimedia Commons. \url{https://commons.wikimedia.org/wiki/File:Cloud_types_en.svg}
\end{block}

\vfill

\begin{block}{\refname}
\printbibliography[heading=none]
\end{block}

\end{frame}
\end{document}
</pre></body></html>