继续上一次的翻译

以下代码帮助构建一个完整的文本

 1 \documentclass[UTF8]{article}
 2 \usepackage{geometry}
 3 \usepackage{fancyhdr}
 4 \usepackage{amsmath ,amsthm ,amssymb}
 5 \usepackage{graphicx}
 6 \usepackage{hyperref}
 7 \usepackage{lipsum}
 8 \title{Test  document}
 9 \author{Xuran \\ \url{xuranliang@hotmail.com}}
10 \date {2022-Jan-26}
11 \begin{document}
12 \maketitle
13 \tableofcontents
14 \newpage
15 
16 This is some  preamble  text  that  you  enter
17 yourself .\footnote{First  footnote .}\footnote{Second  footnote .}
18 
19 \section{Text  for the  first  section}
20 \lipsum [1]
21 \subsection{Text  for a subsection  of the  first  section}
22 \lipsum [2-3]
23 \label{labelone}
24 
25 \subsection{Another  subsection  of the  first  section}
26 \lipsum [4-5]
27 \label{labeltwo}
28 
29 \section{The  second  section}
30 \lipsum [6]
31 
32 Refer  again to \ref{labelone}.\cite{ConcreteMath}
33 Note  also  the  discussion  on page \pageref{labeltwo}
34 
35 \subsection{Title of the  first  subsection  of the  second  section}
36 \lipsum [7]
37 
38 \begin{thebibliography}{9}
39 \bibitem{ConcreteMath}
40 Ronald L. Graham , Donald E. Knuth , and  Oren  Patashnik ,
41 \textit{Concrete  Mathematics},
42 Addison -Wesley , Reading , MA , 1995.
43 \end{thebibliography}
44 \end{document}

其中包括目录，页码，封面页，小节，参考文献，注释等，编译之后的pdf显示如下：