zsc58

把 PPT 中未渲染的 LaTeX/数学公式渲染成透明底 PNG 并按原比例插入幻灯片。Use when a .pptx contains unrendered math/LaTeX (plain-text formulas like P_f^tar, $...$, U_IR >= 2), or when the user asks to add/replace rendered formulas in slides.

中国科学技术大学（USTC）蓝色学术 PPT 模版与配套素材。Use when the user wants to make a USTC-styled presentation, fill the 科大/USTC template with content, create slides for a report/defense/组会, or needs USTC logos, campus photos, or the USTC blue palette.