R-Markdown，重启和编辑章节编号答案

【问题标题】：R-Markdown, restart and edit the numbering of sectionsR-Markdown，重启和编辑章节编号
【发布时间】：2022-01-14 11:01:05
【问题描述】：

我有一个 PDF 降价文件。在论文的最后，我有一个附录。我想重新计算附录中的部分，并可能在附录部分前面引入“A”。像“A1”、“A2”、“A3”等。

有人知道怎么做吗？

非常感谢您的帮助

这是一个例子。

---
title: "My paper with an appendix"
output:
  pdf_document:
    number_sections: yes
---


# my normally numbered section 

text

## another normally numbered section 

text

\newpage

# Appendix {-}
this section should not be numbered

## This is a new section that I would like to be numbered "A1"

text

## Every other section should be numbered "A..." 

starting from A1 to AN

【问题讨论】：

标签： r latex r-markdown

【解决方案1】：

快速破解：

---
title: "My paper with an appendix"
output:
  pdf_document:
    number_sections: yes
---


# my normally numbered section 

text

## another normally numbered section 

text

\newpage

\appendix
\renewcommand{\thesection}{A}
# Appendix {-}
this section should not be numbered

## This is a new section that I would like to be numbered "A1"

text

## Every other section should be numbered "A..." 

starting from A1 to AN

【讨论】：