\documentclass[a4paper]{ctexart}
\input{mypreamble}
\renewcommand{\mychapternum}{5}
\renewcommand{\mylabname}{RSA}
\renewcommand{\mydate}{2024年4月23日}

\begin{document}
\mytitle
\begin{enumerate}
    \myitem{实验目的}{
        \item RSA算法演示实验
        \item 算法编程演示实验
        \item 数字签名-RSA编码实验
        \item 加解密文本实验
    }
    \myitem{实验设备}{
        \item 49.52.5.80 上的虚拟机
    }
    \myitem{实验原理}{
        \item RSA加密和解密
    }
    \myitem{实验结果总结}{
        \item 本次实验使我更深刻地了解了RSA的加密和解密过程，以及如何使用C调用RSA的加密和解密流程，并且使用了OpenSSL的命令行工具实现了文本（或文件）的加密和解密。
    }
    \myitem{实验步骤}{
        \centering
        \item RSA算法演示实验
        
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-10-04-28.png}
        \includegraphics[height=1\textheight]{imgs/2024-04-23-10-09-55.png}
        \includegraphics[height=1\textheight]{imgs/screen_shot_1713838260195.png}

        \item 算法编程演示实验
        
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-10-20-00.png}
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-10-21-49.png}
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-10-22-15.png}
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-10-23-40.png}
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-10-25-16.png}
        \includegraphics[height=1\textheight]{imgs/2024-04-23-10-27-29.png}
        % \includegraphics[height=1\textheight]{imgs/screen_shot_1713839398250.png}

        \item 数字签名-RSA编码实验
        
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-10-40-55.png}
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-10-42-03.png}
        \includegraphics[height=1\textheight]{imgs/2024-04-23-10-44-01.png}
        \includegraphics[height=1\textheight]{imgs/screen_shot_1713840359131.png}

        \item 加解密文本实验
        
        \includegraphics[width=1\linewidth]{imgs/2024-04-23-11-16-08.png}
        \includegraphics[height=1\textheight]{imgs/2024-04-23-11-17-22.png}
        \includegraphics[height=1\textheight]{imgs/2024-04-23-11-19-40.png}
        \includegraphics[height=1\textheight]{imgs/screen_shot_1713842407814.png}
    }
\end{enumerate}
\end{document}