% 封面部分
\begin{titlepage}
    \begin{figure}[H]
        \centering
        \includegraphics[scale=0.5]{pic//logo.jpg}
    \end{figure}
    \vspace{0.2cm}    
    \centering
    
    {\zihao{1}\CJKfamily{zhkai}{本~科~毕~业~论~文（设计）}}
    
    \vspace{2.5cm}
    
    \begin{flushleft}
        {{\CJKfamily{zhkai} \zihao{-3} \qquad\qquad\qquad 课题名称}\quad{\zihao{-4}\dlmu[7.5cm]{基于文档驱动的自适应编码大模型微调框架}}\par}
        \vspace{0.5cm}
        {{\CJKfamily{zhkai}\zihao{-3} \qquad\qquad\qquad 学\qquad 院}\quad\dlmu[7.5cm]{\department}\par}
        \vspace{0.5cm}
        {{\CJKfamily{zhkai}\zihao{-3} \qquad\qquad\qquad 专\qquad 业}\quad\dlmu[7.5cm]{\major}\par}
        \vspace{0.5cm}
        {{\CJKfamily{zhkai}\zihao{-3} \qquad\qquad\qquad 班级名称}\quad\dlmu[7.5cm]{\classname}\par}
        \vspace{0.5cm}
        {{\CJKfamily{zhkai}\zihao{-3} \qquad\qquad\qquad 学生姓名}\quad\dlmu[7.5cm]{\studentname}\par}
        \vspace{0.5cm}
        {{\CJKfamily{zhkai}\zihao{-3} \qquad\qquad\qquad 学\qquad 号}\quad\dlmu[7.5cm]{\studentid}\par}
        \vspace{0.5cm}
        {{\CJKfamily{zhkai}\zihao{-3} \qquad\qquad\qquad 指导老师}\quad\dlmu[7.5cm]{\adviser}\par}
        \vspace{0.5cm}
        {{\CJKfamily{zhkai}\zihao{-3} \qquad\qquad\qquad 完成日期}\quad\dlmu[7.5cm]{\number\year 年\number\month 月\number\day 日}\par}
    \end{flushleft}
    
    \vspace{4cm}
    
    {\CJKfamily{zhkai} \zihao{3} 教务处制}
    
\end{titlepage}