\begin
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% !TEX encoding = UTF-8 Unicode
\documentclass[
10pt,
aspectratio=169,
]{beamer}
\setbeamercovered{transparent=10}
\usetheme[
% showheader,
% red,
purple,
% gray,
% graytitle,
colorblocks,
% noframetitlerule,
]{Verona}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{lipsum}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Mac上使用如下命令声明隶书字体，windows也有相关方式，大家可自行修改
\providecommand{\lishu}{\CJKfamily{zhli}}
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\usepackage{tikz}
\usetikzlibrary{fadings}
%
%\setbeamertemplate{sections/subsections in toc}[ball]
\usepackage{xeCJK}
\usepackage{listings}
\usepackage{caption}
\usepackage{subcaption}
\usefonttheme{professionalfonts}
\def\mathfamilydefault{\rmdefault}
\usepackage{amsmath}
\usepackage{multirow}
\usepackage{booktabs}
\usepackage{bm}
\usepackage{algorithm2e}
\usepackage{listings}
\setbeamertemplate{section in toc}{\hspace*{1em}\inserttocsectionnumber.~\inserttocsection\par}
\setbeamertemplate{subsection in toc}{\hspace*{2em}\inserttocsectionnumber.\inserttocsubsectionnumber.~\inserttocsubsection\par}
\setbeamerfont{subsection in toc}{size=\small}
\AtBeginSection[]{%
\begin{frame}%
\frametitle{Outline}%
\textbf{\tableofcontents[currentsection]} %
\end{frame}%
}
%\AtBeginSubsection[]{%
% \begin{frame}%
% \frametitle{Outline}%
% \textbf{\tableofcontents[currentsection, currentsubsection]} %
% \end{frame}%
%}
\title{大标题}
\subtitle{副标题}
\author[Terry]{姓名}
\mail{\url{邮箱地址}}
\institute[SUN YAT-SEN UNIVERSITY]{指导老师：\\XX学院\\
中山大学}
\date{\today}
\titlegraphic[width=3cm]{sysu_big_logo}{}
% 配置 listings 包的一些基本样式
\lstset{
basicstyle=\ttfamily\small,
keywordstyle=\color{blue},
stringstyle=\color{red},
commentstyle=\color{green},
morecomment=[l][\color{magenta}]{\#},
frame=single,
breaklines=true,
postbreak=\mbox{\textcolor{red}{$\hookrightarrow$}\space},
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% ----------- 标题页 ------------
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{document}
\maketitle
%%% define code
%\defverbatim[colored]\lstI{
% \begin{lstlisting}[language=C++,basicstyle=\ttfamily,keywordstyle=\color{red}]
% int main() {
% // Define variables at the beginning
% // of the block, as in C:
% CStash intStash, stringStash;
% int i;
% char* cp;
% ifstream in;
% string line;
% [...]
% \end{lstlisting}
%}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% ----------- FRAME ------------
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{简介}
\subsection{研究背景}
\begin{frame}[c]{简介}
\framesubtitle{研究背景}
\begin{block}{研究背景及场景}
\begin{itemize}
\item ABC
\end{itemize}
\end{block}
\begin{block}{研究现状}
\begin{itemize}
\item 123456
\end{itemize}
\end{block}
%\begin{exampleblock}{Example Block}
% Content of an example block
%\end{exampleblock}
%
%\begin{alertblock}{Alert block}
% Content of an alert block
%\end{alertblock}
\end{frame}
\subsection{研究目标}
\begin{frame}[c]{简介}
\framesubtitle{研究目标}
\begin{block}{研究目标}
\begin{enumerate}
\item ABC
\end{enumerate}
\end{block}
\begin{alertblock}{挑战}
数据不平衡
\end{alertblock}
%\begin{exampleblock}{Example Block}
% Content of an example block
%\end{exampleblock}
%
%\begin{alertblock}{Alert block}
% Content of an alert block
%\end{alertblock}
\end{frame}
\section{研究方法}
\begin{frame}{研究方法}
\framesubtitle{模型}
\begin{equation*}
J(\theta) = \mathbb{E}_{\pi_\theta}[G_t] = \sum_{s\in\mathcal{S}} d^\pi (s)V^\pi(s)=\sum_{s\in\mathcal{S}} d^\pi(s)\sum_{a\in\mathcal{A}}\pi_\theta(a|s)Q^\pi(s,a)
\end{equation*}
\begin{align}
Q_\mathrm{target}&=r+\gamma Q^\pi(s^\prime, \pi_\theta(s^\prime)+\epsilon)\\
\epsilon&\sim\mathrm{clip}(\mathcal{N}(0, \sigma), -c, c)\nonumber
\end{align}
\end{frame}
\begin{frame}{模型}
\begin{alertblock}{编号多行公式}
% Taken from Mathmode.tex
\begin{multline}
A=\lim_{n\rightarrow\infty}\Delta x\left(a^{2}+\left(a^{2}+2a\Delta x+\left(\Delta x\right)^{2}\right)\right.\label{eq:reset}\\
+\left(a^{2}+2\cdot2a\Delta x+2^{2}\left(\Delta x\right)^{2}\right)\\
+\left(a^{2}+2\cdot3a\Delta x+3^{2}\left(\Delta x\right)^{2}\right)\\
+\ldots\\
\left.+\left(a^{2}+2\cdot(n-1)a\Delta x+(n-1)^{2}\left(\Delta x\right)^{2}\right)\right)\\
=\frac{1}{3}\left(b^{3}-a^{3}\right)
\end{multline}
\end{alertblock}
\end{frame}
\begin{frame}{算法(pseudocode)}
\begin{algorithm}[H]
\SetAlgoLined
\KwResult{写出算法的结果}
初始化变量\;
\While{条件}{
执行一些处理\;
\If{满足某条件}{
做一些事情\;
}
}
\caption{示例算法}
\end{algorithm}
\end{frame}
\section{应用与结果分析}
\begin{frame}{模型}
\begin{itemize}
\item \LaTeX 广泛用于学术界，期刊会议论文模板
\end{itemize}
%% 表格演示
\begin{table}[h]
\centering
\begin{tabular}{c|c}
Microsoft\textsuperscript{\textregistered} Word & \LaTeX \\
\hline
文字处理工具 & 专业排版软件 \\
容易上手，简单直观 & 容易上手 \\
所见即所得 & 所见即所想，所想即所得 \\
高级功能不易掌握 & 进阶难，但一般用不到 \\
处理长文档需要丰富经验 & 和短文档处理基本无异 \\
花费大量时间调格式 & 无需担心格式，专心作者内容 \\
公式排版差强人意 & 尤其擅长公式排版 \\
二进制格式，兼容性差 & 文本文件，易读、稳定 \\
付费商业许可 & 自由免费使用 \\
\end{tabular}
\end{table}
\end{frame}
\section{总结与期望}
\begin{frame}{总结与期望}
\begin{figure}[htbp]
\centering
\includegraphics[width=0.45\linewidth]{sysu_big_logo.jpeg}
\caption{图片实例}
\label{fig:1}
\end{figure}
\end{frame}
\section{参考文献}
\begin{frame}[allowframebreaks]{参考文献}
\bibliographystyle{acm}
\nocite{*}
\bibliography{reference}
\end{frame}
\beamertemplateshadingbackground{structure.fg!90}{structure.fg}
\begin{frame}[plain]
\vfill
\centering
{
\centering \Huge \color{white} Thank you for your attention!\\[10pt]Q\&A
}
\vfill
\end{frame}
\end{document}