108 lines
3.6 KiB
OpenEdge ABL
108 lines
3.6 KiB
OpenEdge ABL
% ============================================================
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% 2026 年高教社杯全国大学生数学建模竞赛论文模板（B 题）
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% ============================================================
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\NeedsTeXFormat{LaTeX2e}
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\ProvidesClass{mcm26b-paper}[2026/09/11 MCM 2026 paper class]
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% 电子版为默认模式；纸质版通过 class option `paper' 开启。
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\newif\ifpaper
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\paperfalse
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\DeclareOption{paper}{\papertrue}
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\DeclareOption{electronic}{\paperfalse}
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% 将其余选项（如 zihao=-4、a4paper）交给 ctexart。
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\DeclareOption*{\PassOptionsToClass{\CurrentOption}{ctexart}}
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\ProcessOptions\relax
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\LoadClass{ctexart}
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% ---------- 页面与基础宏包 ----------
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\RequirePackage[left=2.5cm,right=2.5cm,top=2.5cm,bottom=2.5cm]{geometry}
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\RequirePackage{amsmath,amssymb,bm}
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\RequirePackage{graphicx}
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\RequirePackage{booktabs,array,multirow,longtable}
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\RequirePackage[font=small,labelsep=quad]{caption}
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\RequirePackage{xcolor}
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\RequirePackage{listings}
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\RequirePackage{enumitem}
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\RequirePackage[hidelinks]{hyperref}
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% ---------- 字体设置（使用模板目录 fonts/ 下的字体） ----------
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% 中文正文：宋体（Songti SC）；标题/强调：黑体（Heiti SC）
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% 西文与数字：Times New Roman
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% 若未携带 fonts/ 目录，可将下面设置替换为系统字体，例如：
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% \setCJKmainfont{SimSun} \setCJKsansfont{SimHei}
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\setmainfont{Times New Roman}[
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Path = fonts/, Extension = .ttf,
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BoldFont = {Times New Roman Bold},
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ItalicFont = {Times New Roman Italic},
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BoldItalicFont = {Times New Roman Bold Italic},
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]
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\setCJKmainfont{SongtiSC}[
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Path = fonts/, Extension = .ttf,
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UprightFont = SongtiSC-Regular,
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BoldFont = SongtiSC-Bold,
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ItalicFont = SongtiSC-Regular,
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BoldItalicFont = SongtiSC-Bold,
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]
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\setCJKsansfont{HeitiSC}[
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Path = fonts/, Extension = .ttf,
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UprightFont = HeitiSC-Light,
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BoldFont = HeitiSC-Medium,
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]
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\setCJKmonofont{SongtiSC}[Path = fonts/, Extension = .ttf, UprightFont = SongtiSC-Regular]
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\setCJKfamilyfont{zhsong}{SongtiSC}[Path = fonts/, Extension = .ttf, UprightFont = SongtiSC-Regular, BoldFont = SongtiSC-Bold]
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\setCJKfamilyfont{zhei}{HeitiSC}[Path = fonts/, Extension = .ttf, UprightFont = HeitiSC-Light, BoldFont = HeitiSC-Medium]
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\setCJKfamilyfont{zhkai}{SongtiSC}[Path = fonts/, Extension = .ttf, UprightFont = SongtiSC-Regular]
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% ---------- 标题层级：一级四号黑体居中，二级小四黑体左对齐 ----------
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\ctexset{
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section = {
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format = {\centering\heiti\zihao{4}},
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aftername = {\quad},
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beforeskip = {1.2ex plus 0.3ex},
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afterskip = {1.0ex plus 0.2ex},
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},
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subsection = {
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format = {\heiti\zihao{-4}},
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aftername = {\quad},
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beforeskip = {1.0ex plus 0.2ex},
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afterskip = {0.8ex plus 0.2ex},
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},
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subsubsection = {
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format = {\heiti\zihao{-4}},
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aftername = {\quad},
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},
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}
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\linespread{1.4}
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\setlength{\parskip}{0.3ex}
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\setlength{\emergencystretch}{3em}
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% 规范：页码位于页脚中部，阿拉伯数字从摘要页 1 开始连续编号。
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\pagestyle{plain}
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% ---------- 草稿批注宏（定稿前必须全部删除或落实） ----------
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\newcommand{\todonote}[1]{\textcolor{red}{【#1】}}
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% ---------- 代码排版设置（附录） ----------
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\lstset{
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language=Python,
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basicstyle=\ttfamily\zihao{-5},
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keywordstyle=\bfseries,
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commentstyle=\color{black!60},
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stringstyle=\color{black!60},
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columns=fullflexible,
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keepspaces=true,
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breaklines=true,
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breakatwhitespace=false,
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showstringspaces=false,
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numbers=left,
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numberstyle=\tiny\color{black!50},
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frame=single,
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framerule=0.3pt,
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rulecolor=\color{black!40},
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tabsize=4,
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}
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% ---------- 常用数学简写 ----------
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\newcommand{\R}{\mathbb{R}}
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\newcommand{\diff}{\,\mathrm{d}}
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