我正在使用XeLaTeX。fontspec我编写俄语文档并获取用拉丁字母编号的附录：
\documentclass{article}
\usepackage{fontspec} % enables loading of {True/Open}Type fonts
\usepackage{polyglossia} % support for languages
% fonts:
\defaultfontfeatures{Scale=MatchLowercase, Mapping=tex-text} % without this XeLaTeX won't turn "--" into dashes
\setmainfont{DejaVu Sans}
\setsansfont{DejaVu Sans}
\setmonofont{DejaVu Sans Mono}
% Russian/English document:
\usepackage{xecyr}
\newfontfamily\cyrillicfont{DejaVu Sans}
\setmainlanguage{russian} % \setdefaultlanguage{russian} is obsolete and not needed
\setotherlanguage[variant=american]{english}
\begin{document}
\tableofcontents
\section{h1}
\subsection{h2}
\appendix
\section{a1}
\section{a2}
\section{a3}
\end{document}
我怎样才能用俄文字母给它们编号？
答案1
使用加载主语言
\setmainlanguage[numerals=cyrillic]{russian}
