我有一个名为 quotes.tex 的文件。当我运行它时，它会为某个客户创建该日期的报价。我现在想自动将此 quote.pdf 保存为date_customer_quote。我该怎么做？
\documentclass[a4paper,12p]{article}
%%% select the required data %%%%
\newcommand{\shop} {George's}
\newcommand{\product}{Green Apples}
%%%%%%% DON'T ALTER FROM HERE ONWARDS (except spacing)%%%%
\usepackage{graphicx} %% allow graphics
\usepackage{xcolor} %% allow colour
\definecolor{teal}{RGB}{76,177,155}
\definecolor{light-gray}{gray}{0.4}
\usepackage[textwidth=450pt, textheight=680pt,top=3cm, left=2.5cm]{geometry} %margins
\usepackage{datetime} % dates - my altered dates below
\newdateformat{monthyeardate}{%
\monthname[\THEMONTH] \THEYEAR} %just month written and Year
\newdateformat{normal}{%
\longdate \ordinaldate{\THEDAY} \monthname[\THEMONTH] \THEYEAR} %normal date
\newcommand\twodigits[1] {\ifnum#1<10 0#1\else #1\fi}
\newdateformat{quoteNo}{%
\THEYEAR--\twodigits{\THEMONTH}--\twodigits{\THEDAY} } % digit date for quote no.
\usepackage{advdate} % quote expiry
\usepackage[none]{hyphenat} % don't hyphenate
\begin{document}
\setlength{\parindent}{0pt} % never indent first line
\normal \today \\
\vspace{-0.5cm}
\begin{center}
\scshape{Chris' \product \, Box \par}
\vspace{0.2cm}
{\Large{Quote for \shop} \par}
\vspace{0.1cm}
{\large Quote No: \quoteNo \today --1 \par}
\vspace{0.2cm}
%image
\end{center}
\vfill
g
\newpage
{\hrulefill
\bigbreak
\begin{center}
\textbf{\huge{\color{light-gray} Price: \qquad \$\, 8,345 \quad plus GST}}
\end{center}
\bigbreak
\hrulefill}
\color{teal} {%
\subsubsection*{Options Included In Price:}
a
}
\color{black}
\vspace{0.4cm} % adjust spacing here
\hrulefill
\subsubsection*{Quoted price also includes:}
\begin{itemize}
\item 1 year warranty
\end{itemize}
\vspace{-0.4cm} % adjust spacing here
\hrulefill %remove if necessary
\color{light-gray}{%
\subsubsection*{\underline{OPTIONAL ITEMS AVAILABLE}}
\vspace{0.4cm} % adjust spacing here
}
\textbf{Quotation expiry:}\normal{\AdvanceDate[28] \today}
\bigbreak
\hrulefill
\bigbreak
If you wish to place an order, would like additional options included in the quote or require any further details please contact me.\\
Kind regards,\\
\bigbreak
\color{teal}{
Chris}
\end{document}
在我的示例中，我想另存为200420_George_quote.pdf。可以这样做吗？怎么做？（如果您尝试用 解释某些内容write18，请解释完整代码，因为我尝试过但失败了）