推 Terrykho:試試看,謝謝! 12/26 16:22
Graduation is still 6 months away, not yet to give up.
\begin/\end{picture} environment is not absolute positioning, hard to tackle.
Try this easy-going helper (where tikzpicture is used within the package)
\documentclass[a4paper]{article}
\usepackage[demo]{graphicx} % <---- remove "[demo]" when for real
\usepackage{background}
\begin{document}
\SetBgContents{\includegraphics{figA}}
\SetBgAngle{0}
\SetBgColor{black!40}
\SetBgScale{1}
\SetBgHshift{0}
\SetBgVshift{-5}
\end{document}
If more controls are needed, please download the background.pdf from the internet.
FigA = your school's logo and [demo] should be removed for real implementation.