如何添加冒号并删除“；p/pp“；来自BibLaTeX的文本引用？

我在一篇论文中引用了哈佛风格，我想稍微编辑一下文本引用的方式。我用的是Biblatex，我用了一些规范，使文内引用和参考书目符合哈佛参考文献，所以这一切都很好

然而，在文本引用中，看起来并不像我想要的那样。年份和页码用逗号分隔，但我想要一个冒号，在页码前插入“p/pp”。我宁愿把它去掉

目前，我的预amb如下所示：

\usepackage[T1]{fontenc} 
\usepackage[utf8]{inputenc}   
\usepackage{soul}
\usepackage{tabularx} 
\usepackage{dcolumn}  
\usepackage{graphicx} 
\usepackage{geometry} 

\usepackage{fancyhdr} 
\setlength{\headsep}{1.2cm} 
\setlength{\headheight}{14.5pt} 
\pagestyle{fancy} 


\lhead{Header}   
\chead{Headrer}  
\rhead{Header}   


\usepackage{setspace} 
\doublespacing 

\usepackage{listings} 
\usepackage{color}    
\usepackage{subcaption} 
\usepackage{hanging}    
\usepackage[english]{babel}  
\usepackage[babel]{csquotes} 
\PassOptionsToPackage{hyphens}{url}\usepackage{hyperref} 


\setcounter{secnumdepth}{5}
\setcounter{tocdepth}{5}


\usepackage{fontspec} 
\setmainfont{Times New Roman}


\usepackage[style=ext-authoryear, giveninits=true, uniquename=init, backend=biber, maxbibnames=99, innamebeforetitle = true,]{biblatex}

\DeclareNameAlias{default}{last-first} 
\DeclareNameAlias{author}{last-first}  

\DeclareFieldFormat{editortype}{\mkbibparens{#1}}
\DeclareDelimFormat{editortypedelim}{\addspace}

\DeclareFieldAlias{translatortype}{editortype}
\DeclareDelimAlias{translatortypedelim}{editortypedelim}


\renewbibmacro{in:}{%
    \ifentrytype{article}{}{\printtext{\bibstring{in}\intitlepunct}}}
\nocite{*}
\renewcommand*{\nameyeardelim}{\addcomma\space}

\makeatletter
\renewbibmacro*{bbx:in:editor}[1]{%
    \ifboolexpr{
        test \ifuseeditor
        and
        not test {\ifnameundef{editor}}
    }
    {\ifboolexpr{togl {bbx:innameidem} and test {\bbx@ineditoridem}}
        {\bibstring[\mkibid]{idem\thefield{gender}}}
        {\printnames[ineditor][1-42]{editor}}%
        \setunit{\printdelim{editortypedelim}}%
        \usebibmacro{#1}%
        \clearname{editor}}
    {}}
\makeatother

\newcommand\chap[1]{
    \chapter*{#1}
    \addcontentsline{toc}{chapter}{#1}
    \markboth{#1}{#1}}


\newcommand\secTOC[1]{
    \section*{#1}
    \addcontentsline{toc}{section}{#1}
    \markboth{#1}{#1}}


\raggedbottom

\begin{document}

\noindent Example sentence \parencite[20-22]{Andreadisetal}. Another sentence \parencite[30-31]{Bruns&Highfield}.

\printbibliography

\end{document} 

参考文献包括：

@InCollection{Andreadisetal,
  author    = {Andreadis, I. and Cremonesi, C. and Kartsounidou, E. and Kasprowicz, D. and Hess, A.},
  title     = {Attitudinal and Behavioral Responses to Populist Communication: The Impact of Populist Message Elements on Populist Attitudes and Voting Intentions},
  booktitle = {Communicating populism: comparing actor perceptions, media coverage, and effects on citizens in Europe},
  year      = {2019},
  publisher = {Routledge},
  location  = {New York},
  editor   = {Reinemann, C. and Stanyer, J. and Aalberg, T. and Esser, F. and De Vreese, C.H.},
}

@InCollection{Bruns&Highfield,
  author    = {Bruns, A. and Highfield, T.},
  title     = {Is Habermas on Twitter? Social Media and the Public Sphere},
  booktitle = {The Routledge Companion to Social Media and Politics},
  year      = {2016},
  editor    = {Bruns, A. and Enli, G. and Skogerbø, E. and Larsson, A.O. and Christensen, C.},
  publisher = {Routledge},
  location  = {New York},
}

当我运行它时，输出如下所示：

但我希望：（Andreadis et al.，2019:20-22）和Bruns and Highfield，2016:30-31）在年份和页面之间使用冒号而不是逗号，并完全放弃p/pp

---

我可以使用哪些选项来执行此操作？

您可以使用删除

pp.

和

p.

\DefineBibliographyStrings{english}{%
  page             = {},
  pages            = {},
} 

并用冒号替换逗号：

\renewcommand{\postnotedelim}{\addcolon}

---

---

您可以使用删除

pp.

和

p.

\DefineBibliographyStrings{english}{%
  page             = {},
  pages            = {},
} 

并用冒号替换逗号：

\renewcommand{\postnotedelim}{\addcolon}

---