答案1
使用minipage
,\includegraphics需要\usepackage{graphicx}
。
%\begin{figure}[!ht]
\begin{minipage}{0.4\textwidth}
\renewcommand{\labelenumi}{\theenumi.} % level 1 item signs
\renewcommand{\theenumi}{\Roman{enumi}} % level 1 item number
\renewcommand{\labelenumii}{\theenumii.} % level 2 item signs
\renewcommand{\theenumii}{\arabic{enumii}} % level 2 item number
\renewcommand{\labelenumiii}{\theenumiii.} % level 3 item signs
\renewcommand{\theenumiii}{\alph{enumiii}} % level 3 item number
\begin{enumerate}
\item one
\begin{enumerate}
\item subitem one
\begin{enumerate}
\item subitem one
\item subitem two
\end{enumerate}
\item subitem two
\end{enumerate}
\item two
\end{enumerate}
\end{minipage}\hspace{2cm}
\begin{minipage}{0.4\textwidth}
\includegraphics[width=0.5\linewidth]{image.png}
\end{minipage}
%\end{figure}