我怎样才能在矩阵中画一个圆圈来圈出收益?有没有办法在矩阵中对齐收益?
\documentclass[12pt]{article}
\begin{document}
\begin{table}[!htbp]
\centering
\begin{game}{2}{2}[Player 1][Player 2]
& C & D \\
C & $25, 2.5$ & $0.01, 30$ \\
D & $2.5, 30$ & $1, 1$\\
\end{game}
\end{table}
\end{document}