俄语子图索引

Question

当我制作一些子图时，它们被索引为（a）、（b）、（c）......有没有办法用西里尔字母对它们进行索引，即（а）、（б）、（в）......？

我用于此示例的代码如下：

\documentclass[14pt,a4paper]{extarticle}
\usepackage{mathtext}
\usepackage{color}
\usepackage{amsmath,amssymb}
\usepackage[T2A]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[russian]{babel}
\usepackage{hyphenat}
\hyphenation{ма-те-ма-ти-ка вос-ста-нав-ли-вать}

\usepackage{graphicx}
\usepackage{wrapfig}
\usepackage[width=0.8\textwidth]{caption}
\usepackage{bm}
\usepackage{setspace}
\usepackage[left=30mm, right=20mm, top=20mm, bottom=20mm, bindingoffset=0cm]{geometry}

\usepackage[width=0.8\textwidth]{caption}
\usepackage{subcaption}
\usepackage{float}

\begin{document}

\begin{figure}[!htb]
    \centering
    \begin{subfigure}{.4\linewidth}
        \centering
        \includegraphics[width=\textwidth]{./pictures/Lenna}
        \caption{Какая-то картинка с русской подписью.}
        \label{fig:lenna1}
    \end{subfigure}
    \begin{subfigure}{.4\linewidth}
        \centering
        \includegraphics[width=\textwidth]{./pictures/Lenna}
        \caption{Some figure with an English caption.}
        \label{fig:lenna2}
    \end{subfigure}
    \caption{Two figures with subindices.}
\end{figure}

Figure reference looks like this: рис. \ref{fig:lenna2}. What I want is something like рис. 1б.

\end{document}

谢谢。

Answer 1

用于\asbuk子图计数器：

\renewcommand\thesubfigure{\asbuk{subfigure}}

完整代码：

\documentclass[14pt,a4paper]{extarticle}
\usepackage{mathtext}
\usepackage{color}
\usepackage{amsmath,amssymb}
\usepackage[T2A]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[russian]{babel}
\usepackage{hyphenat}
\hyphenation{ма-те-ма-ти-ка вос-ста-нав-ли-вать}

\usepackage{graphicx}
\usepackage{wrapfig}
\usepackage[width=0.8\textwidth]{caption}
\usepackage{bm}
\usepackage{setspace}
\usepackage[left=30mm, right=20mm, top=20mm, bottom=20mm, bindingoffset=0cm]{geometry}

\usepackage[width=0.8\textwidth]{caption}
\usepackage{subcaption}
\usepackage{float}

\renewcommand\thesubfigure{\asbuk{subfigure}}

\begin{document}

\begin{figure}[!htb]
    \centering
    \begin{subfigure}{.4\linewidth}
        \centering
        \includegraphics[width=\textwidth]{example-image}
        \caption{Какая-то картинка с русской подписью.}
        \label{fig:lenna1}
    \end{subfigure}
    \begin{subfigure}{.4\linewidth}
        \centering
        \includegraphics[width=\textwidth]{example-image}
        \caption{Some figure with an English caption.}
        \label{fig:lenna2}
    \end{subfigure}
    \caption{Two figures with subindices.}
\end{figure}

Figure reference looks like this: рис. \ref{fig:lenna2}. What I want is something like рис. 1б.

\end{document}

结果：