%%
%% ---------------------------------------------------------------
%% biblatex-gb7714-2015 --- A biblatex implementation of the
%% GBT7714-2015  bibliography style,numerical sequence
%% Maintained by huzhenzhen
%% E-mail: hzzmail@163.com
%% Released under the LaTeX Project Public License v1.3c or later
%% ---------------------------------------------------------------
%%

%
%   版本和时间信息
%
\def\versionofgbtstyle{2022/11/07 v1.1k}
\def\versionofbiblatex{\abx@version}
\ProvidesFile{gb7714-2015.bbx}[\versionofgbtstyle biblatex bibliography style]
%\RequireBiber[3]%显式指定用biber后端，当用bibtex时会报错，但其实不会影响编译，只是采用bibtex后无法达成格式需求

%=====================================================================
%   加载标准样式
%=====================================================================
\RequireBibliographyStyle{numeric-comp}
\RequirePackage{xstring}%解决texlive2015的biblatex3.0不加载xstring包的问题


%=====================================================================
%   功能函数
%=====================================================================
    %
    %   biblatex版本判断
    %   20180405，v1.0k，为兼容biblatexv3.11增加toggle:iftlnine，HU zhenzhen
    %   20181020，v1.0n，为不再使用xstring宏包做的修改，hzz
    %
    %   原理方法:当版本继续更新时，增加一个新的toggle用以处理新的旧版，最新版和未判断出来的版本永远用iftlatest
    \providetoggle{iftlfive}\togglefalse{iftlfive}  %处理biblatex3.2之前版本，时间2016-03-01前
    \providetoggle{iftlsix}\togglefalse{iftlsix}    %处理biblatex3.3开始改变姓名机制后版本，时间2016-03-01及以后
    \providetoggle{iftlseven}\togglefalse{iftlseven}%处理biblatex3.7的兼容性，时间2016-12-01后
    \providetoggle{iftleight}\togglefalse{iftleight}%处理biblatex3.8到3.9的兼容性，时间2017-11-01后到2017-12-01前
    \providetoggle{iftlnine}\togglefalse{iftlnine}  %处理biblatex10的兼容性，时间2017-12-01后
    \providetoggle{iftlatest}\toggletrue{iftlatest} %假设是最新版biblatex

    \@ifpackagelater{biblatex}{2014/04/01}{
        \@ifpackagelater{biblatex}{2016/03/01}{
        \@ifpackagelater{biblatex}{2016/12/01}{
        \@ifpackagelater{biblatex}{2017/11/01}{
        \@ifpackagelater{biblatex}{2017/12/01}{
        \@ifpackagelater{biblatex}{2018/02/19}{}
        {\toggletrue{iftlnine}\togglefalse{iftlatest}}}
        {\toggletrue{iftleight}\togglefalse{iftlatest}}}
        {\toggletrue{iftlseven}\togglefalse{iftlatest}}}
        {\toggletrue{iftlsix}\togglefalse{iftlatest}}}
        {\toggletrue{iftlfive}\togglefalse{iftlatest}}}
        {\PackageError{biblatex}{Outdated 'biblatex' package}
            {Please update biblatex, This is a fatal error.}}

    \newcommand\defversion[2]{\csdef{codeversion#1#2}}%定义不同版本的命令
    \newcommand\switchversion[2]{\csuse{codeversion#1#2}}%使用不同版本的命令

    %
    %   判断CJK字符的函数，用于判断作者等信息是否由中文字符构成
    %   v1.0k,20180509,hzz
    %
    %   原理方法:用biber中的perl方法代替。因为利用tex函数对字符判断时，当字符在宏
    %   中时，基于`的方法无法解决GBK编码的问题，基于CJKsymbol的方法无法解决utf-8
    %   编码用xelatex编译的问题。
    %
    %   原理是：利用perl正则将中文标识记录到域中，
    %           然后利用\iffieldundef和\iffieldequalstr进行判断
    \providetoggle{ifCJKforgbt}
    \def\testCJKfirst#1{%
        \iffieldundef{#1}{\togglefalse{ifCJKforgbt}}{%
        \iffieldequalstr{#1}{chinese}{\toggletrue{ifCJKforgbt}}{\togglefalse{ifCJKforgbt}}}}

    %
    %   2个卷的解析函数，用于连续出版物
    %
    %   原理方法: 范围起止间隔符号还是用-，而不是与date相同的/，因为有合期期刊的问题，需要用到/符号
    \newcommand{\multivolparser}[1]{%
        \IfSubStr{#1}{-}%
            {\StrBefore{#1}{-}[\multivolfirst]\StrBehind{#1}{-}[\multivolsecond]}%
            {\def\multivolfirst{#1}\def\multivolsecond{}}%
    }


    %
    %   2个期的解析函数，用于连续出版物
    %
    \newcommand{\multinumberparser}[1]{%
        \IfSubStr{#1}{-}%
            {\StrBefore{#1}{-}[\multinumberfirst]\StrBehind{#1}{-}[\multinumbersecond]}%
            {\def\multinumberfirst{#1}\def\multinumbersecond{}}%
    }

    %    对没有分隔符环境命令的低版本biblatex做增补，避免报错
    %
    \iftoggle{iftlfive}{

    \def\blx@inf@delimdeclare#1#2{%
    \blx@info{Delimiter '#1' in context '#2' already defined, overwriting}}

    \def\blx@warn@delimuse#1#2{%
    \blx@warning{Delimiter '#1' in context '#2' undefined}}
    % Delimiter interface

    % [<contextname, ...>]{<name, ...>}{<code>}
    \newrobustcmd*{\DeclareDelimFormat}{%
      \@ifstar
        {\blx@declaredelimclear}
        {\blx@declaredelim}}

    \newrobustcmd*{\blx@declaredelimclear}[3][]{%
      \ifcsvoid{blx@declaredelimcontexts@#2}
        {}
        {\def\do##1{\csundef{blx@printdelim@##1@#2}}%
         \dolistcsloop{blx@declaredelimcontexts@#2}}%
      \cslet{blx@declaredelimcontexts@#2}\@empty
      \ifblank{#1}
        {\blx@declaredelim{#2}{#3}}
        {\blx@declaredelim[#1]{#2}{#3}}}

    \newrobustcmd*{\blx@declaredelim}[3][]{%
      \ifblank{#1}
        {\blx@declaredelim@i{}{}{#2}{#3}}
        {\def\do##1{%
           \listcsadd{blx@declaredelimcontexts@#2}{##1}%
           \blx@declaredelim@i{blx@printdelim@##1@}{##1}{#2}{#3}}%
         \docsvlist{#1}}}%

    \def\blx@declaredelim@i#1#2#3#4{%
      \def\do@i##1{%
        \ifcsdef{#1##1}
          {\blx@inf@delimdeclare{##1}{#2}}
          {}%
        \csdef{#1##1}{#4}}%
      \forcsvlist{\do@i}{#3}}

    % *[<contextname, ...>]{<alias>}{<delim>}
    \newrobustcmd*{\DeclareDelimAlias}{%
      \@ifstar
        {\blx@declaredelimalias}
        {\blx@declaredelimaliasauto}}

    \newrobustcmd*{\blx@declaredelimalias}[3][]{%
      \ifblank{#1}
        {\blx@declaredelimalias@i{}{#2}{#3}}
        {\def\do##1{%
           \blx@declaredelimalias@i{blx@printdelim@##1@}{#2}{#3}}%
         \docsvlist{#1}}}

    \newrobustcmd*{\blx@declaredelimaliasauto}[2]{%
      \blx@declaredelimalias@i{}{#1}{#2}%
      \ifcsvoid{blx@declaredelimcontexts@#2}
        {}
        {\def\do##1{%
           \blx@declaredelimalias@i{blx@printdelim@##1@}{#1}{#2}}%
         \dolistcsloop{blx@declaredelimcontexts@#2}}}

    \def\blx@declaredelimalias@i#1#2#3{%
      \ifcsdef{#1#2}
        {\blx@inf@delimdeclare{#2}{#1}}
        {}%
      \csdef{#1#2}{\csuse{#1#3}}}

    \def\blx@delimcontext{none}
    \newcommand*{\printdelim}[2][]{%
      \ifblank{#1}
        {\ifcsdef{blx@printdelim@\blx@delimcontext @#2}
          {\csuse{blx@printdelim@\blx@delimcontext @#2}}
          {\ifcsdef{#2}% fall back on legacy macros
            {\csuse{#2}}
            {\blx@warn@delimuse{#2}{*}}}}
        {\ifcsdef{blx@printdelim@#1@#2}
          {\csuse{blx@printdelim@#1@#2}}
          {\blx@warn@delimuse{#2}{#1}}}}

    \newcommand*{\delimcontext}[1]{%
      \edef\blx@delimcontext{\blx@delimcontextalias{#1}}}

    \def\blx@delimcontextalias#1{%
      \ifcsdef{blx@delimcontextalias@#1}
        {\csuse{blx@delimcontextalias@#1}}
        {#1}}

    \newcommand*{\DeclareDelimcontextAlias}[2]{%
      \csgdef{blx@delimcontextalias@#1}{#2}}
    }{}


%=====================================================================
%   数据模型定义
%=====================================================================
    %定义类型和载体标识，从gb内容看载体基本属于介质。
    %为与lee zeping的bst的样式统一，使用mark和medium这两域名
    %为单个条目的姓名格式控制增加nameformat和namefmtid两个域
    %为缩略信息文献表增加了shortbooktitle域
    %为多语言排序增加了lansortorder域
    %因为language域会被clearlang选项清除，增加languageid域，类型设为field而不是list
    \DeclareDatamodelFields[type=field,datatype=literal]{mark,medium,nameformat}
    \DeclareDatamodelFields[type=field,datatype=integer]{namefmtid}
    \DeclareDatamodelFields[type=field,datatype=literal]{shortbooktitle}
    \DeclareDatamodelFields[type=field,datatype=literal]{lansortorder}
    \DeclareDatamodelFields[type=field,datatype=literal]{languageid}
    \DeclareDatamodelFields[type=field,datatype=integer]{refnumber}

    %因为biblatex更新3.14版本以后，biber对于为声明数据模型的条目类型
    %不再默认读取，而是以空字符串作为条目类型名，自然在条目定义alias时
    %就会出现问题，因此显式的声明一下newspaper，然后保留后面采用alias的方式
    %而standard类型则是采用另一种方式直接在sourcemap中转换为其它类型。
    \@ifpackagelater{biblatex}{2019/11/30}{%2019/12/01 v3.14
    \DeclareDatamodelEntrytypes{newspaper}%
    }{}

%%
%%符号的垂直位置调整一下
%% 20220625,hzz,v1.1i
\newlength{\BracketLift}
\setlength{\BracketLift}{0.0ex}
\renewcommand*{\bibleftparen}{\blx@postpunct\raise\BracketLift\hbox{(}}
\renewcommand*{\bibrightparen}{\blx@postpunct\raise\BracketLift\hbox{)}\midsentence}
\renewcommand*{\bibleftbracket}{\blx@postpunct\raise\BracketLift\hbox{[}}
\renewcommand*{\bibrightbracket}{\blx@postpunct\raise\BracketLift\hbox{]}\midsentence}
\newcommand*{\gbleftparen}{\raise\BracketLift\hbox{(}}
\newcommand*{\gbrightparen}{\raise\BracketLift\hbox{)}}
\newcommand*{\gbleftbracket}{\raise\BracketLift\hbox{[}}
\newcommand*{\gbrightbracket}{\raise\BracketLift\hbox{]}}


%=====================================================================
%   设置宏包选项
%=====================================================================
    %
    %   增加一个控制是否调整日期输出位置的选项mergedate
    %   为兼容性考虑，但实际不产生作用了，因为如果要使用ay样式可以直接从bibstyle进入
    %   因为使用string所以只适用于biblatex3.3以上版本
    %   20210415,v1.0y,hzz
    \DeclareBibliographyOption[string]{mergedate}[none]{%
      \ifcsdef{bbx@opt@mergedate@#1}
        {\csuse{bbx@opt@mergedate@#1}}
        {}}
    \ExecuteBibliographyOptions{mergedate}

    \def\bbx@opt@mergedate@none{}%none就是正常的顺序编码样式
    \def\bbx@opt@mergedate@true{}%none就是正常的顺序编码样式
    \def\bbx@opt@mergedate@false{}%none就是正常的顺序编码样式


    %
    %   增加一个控制是否输出恢复传统crossref作用的选项
    %   20210216,v1.0w,hzz
    \newtoggle{bbx:citexref}
    \DeclareBibliographyOption{citexref}[true]{%
    \settoggle{bbx:citexref}{#1}}
    \ExecuteBibliographyOptions{citexref}

    \newbibmacro*{citexref}{%
      \printtext[bibhyperref]{%
        \printfield{labelprefix}%
        \printfield{labelnumber}%
        \ifbool{bbx:subentry}
          {\printfield{entrysetcount}}
          {}}}

    \DeclareCiteCommand{\bbx@xrefcite}[\mkbibbrackets]%
      {\boolfalse{citetracker}%
       \boolfalse{pagetracker}%
       \boolfalse{backtracker}}
      {\usebibmacro{citexref}}
      {}
      {}

    \newbibmacro*{crosscite}[1]{%
      \iftoggle{bbx:citexref}
        {\iffieldundef{crossref}
           {\iffieldundef{xref}
              {\usebibmacro{#1}}
              {\printtext{\bbx@xrefcite{\thefield{xref}}}}}
           {\printtext{\bbx@xrefcite{\thefield{crossref}}}}}
        {\usebibmacro{#1}}}

    %
    %   增加一个控制是否输出文献载体的选项
    %   20191125,v1,0s,hzz
    \newtoggle{bbx:gbmedium}
    \DeclareBibliographyOption{gbmedium}[true]{%biblatex低版本
      \settoggle{bbx:gbmedium}{#1}}
    \ExecuteBibliographyOptions{gbmedium}

    %
    %   增加一个控制是否输出annotation域的选项，该域可以用于在文献条目后面输出一些注释信息
    %   20190509,v1,0s,hzz
    \newtoggle{bbx:gbannote}
    \DeclareBibliographyOption{gbannote}[false]{%biblatex低版本
      \settoggle{bbx:gbannote}{#1}}
    \ExecuteBibliographyOptions{gbannote}
	%
	%用于在文献条目后面输出注释信息的宏
    %FieldFormat{annotation}用于设置注释信息的格式
	\DeclareFieldFormat{annotation}{%
		\printtext{\addspace\gbleftparen#1\gbrightparen}%
	}
	\renewbibmacro*{annotation}{%
		\iftoggle{bbx:gbannote}%
		{\iffieldundef{annotation}%
	    	{\printfile[annotation]{\bibannotationprefix\thefield{entrykey}.tex}}%
	    	{\printfield{annotation}}}%
	    {}%
	    }

    %
    %   增加一个控制是否输出type域的选项
    %   20190212,v1,0q,hzz
    \newtoggle{bbx:gbfieldtype}
    \DeclareBibliographyOption{gbfieldtype}[false]{%biblatex低版本
      \settoggle{bbx:gbfieldtype}{#1}}
    \ExecuteBibliographyOptions{gbfieldtype}

    %
    %   增加一个控制是否根据页码重设脚注数字标号的选项
    %   20190422,v1,0r,hzz
    \newtoggle{bbx:gbfnperpage}
    \DeclareBibliographyOption{gbfnperpage}[false]{%
      \settoggle{bbx:gbfnperpage}{#1}}
    \ExecuteBibliographyOptions{gbfnperpage}


    %
    %   增加一个选项，用于控制是否实现GB/T 7714-2015标准的脚注文献表
    %   20190203，v1.0p，hzz
    %   原理方法:默认做patch，文献引用带圈上标数字表示，脚注中的文献用带圈非上标数字做标签
    %   当前面的脚注中已经存在当前文献，那么当前文献内容不再输出而用同(4)这样的方式
    %   需要注意的是由于小页环境和表格中的脚注本身的问题，可能会有一些问题
    \DeclareBibliographyOption{gbfootbib}[false]{%
      \ifstrequal{#1}{false}{}{\execgbfootbib\execgbfootbibfmt}}
    \ExecuteBibliographyOptions{gbfootbib}
    %
    %   增加一个选项，用于控制分离后的脚注的格式
    %   20220829,v1.1j,hzz
    %   将原来的一个gbfootbib选项控制所有格式分离为由两个选项gbfootbib和gbfootbibfmt控制
    %   分离后，gbfootbibfmt实现同(4)这样的方式，gbfootbib则实现全部的格式
    \DeclareBibliographyOption{gbfootbibfmt}[false]{%
      \ifstrequal{#1}{false}{}{\execgbfootbib}}
    \ExecuteBibliographyOptions{gbfootbibfmt}

    %%
    \newlength{\footbibmargin}
    \newlength{\footbiblabelsep}
    \setlength{\footbibmargin}{1em}%脚注的段落左侧缩进距离
    \setlength{\footbiblabelsep}{0.5em}%脚注中标记号与脚注段落的间距

    \def\execgbfootbibfmt%
    {%利用footmisc宏包来实现脚注文献的悬挂对齐
    \AtEndPreamble{
    \@ifclassloaded{beamer}{}{
    %beamer类因为其特殊性，为避免冲突不调footmisc。
    %同时footmisc与hyperref宏包也不兼容，所以使用footmisc时会破坏脚注的超链接
    %如果要实现超链接可以将下句注释掉，这里留着主要是实现悬挂对齐。
    %\PassOptionsToPackage{perpage,hang}{footmisc}%
    %\RequirePackage{footmisc}%

    %重新实现脚注的根据单页重设脚注号码
    %重新实现脚注的悬挂对齐问题，不再使用footmisc，直接从latex核心代码和hyperref代码进行修改
    %v1.0q 20190317 hzz
    %v1.0r 20190422 hzz 根据gbfnperpage选项设置
    \iftoggle{bbx:gbfnperpage}%
    {\@addtoreset{footnote}{page}}{}%重设计数器

    \@ifpackageloaded{hyperref}{%加载hyperref则对\H@@footnotetext做重定义
    \long\def\H@@footnotetext##1{\insert\footins{%
    \reset@font\footnotesize
    \interlinepenalty\interfootnotelinepenalty
    \splittopskip\footnotesep
    \splitmaxdepth \dp\strutbox \floatingpenalty \@MM
    \hsize\columnwidth \@parboxrestore
    \protected@edef\@currentlabel{%
       \csname p@footnote\endcsname\@thefnmark
    }%
    \color@begingroup
    \leftskip \footbibmargin%增加的左侧缩进
      \@makefntext{%
        \rule\z@\footnotesep\ignorespaces##1\@finalstrut\strutbox%
        }%
    \color@endgroup}}%

  \long\def\H@@mpfootnotetext##1{%
  \global\setbox\@mpfootins\vbox{%
    \unvbox\@mpfootins
    \reset@font\footnotesize
    \hsize\columnwidth
    \@parboxrestore
    \protected@edef\@currentlabel
         {\csname p@mpfootnote\endcsname\@thefnmark}%
    \leftskip \footbibmargin%增加的左侧缩进
    \color@begingroup
      \@makefntext{%
        \rule\z@\footnotesep\ignorespaces##1\@finalstrut\strutbox}%
    \color@endgroup}}
    }{%否则对latex核心代码中的\@footnotetext做重定义
    \long\def\@footnotetext##1{\insert\footins{%
    \reset@font\footnotesize
    \interlinepenalty\interfootnotelinepenalty
    \splittopskip\footnotesep
    \splitmaxdepth \dp\strutbox \floatingpenalty \@MM
    \hsize\columnwidth \@parboxrestore
    \protected@edef\@currentlabel{%
       \csname p@footnote\endcsname\@thefnmark
    }%
    \color@begingroup
    \leftskip \footbibmargin%增加的左侧缩进
      \@makefntext{%
        \rule\z@\footnotesep\ignorespaces##1\@finalstrut\strutbox%
        }%
    \color@endgroup}}%

    \long\def\@mpfootnotetext##1{%
    \global\setbox\@mpfootins\vbox{%
    \unvbox\@mpfootins
    \reset@font\footnotesize
    \hsize\columnwidth
    \@parboxrestore
    \protected@edef\@currentlabel
         {\csname p@mpfootnote\endcsname\@thefnmark}%
    \leftskip \footbibmargin%增加的左侧缩进
    \color@begingroup
      \@makefntext{%
        \rule\z@\footnotesep\ignorespaces##1\@finalstrut\strutbox}%
    \color@endgroup}}
    }

    \long\def\@makefntext##1{%增加了脚注标记与正文的间隔
    \parindent 1em\noindent \hb@xt@ 0em{\hss \@makefnmark\makebox[\footbiblabelsep]{}}##1}

    }

    %
    %使脚注标记加圈并设置数字的字体为tiny，不使用修改thefootnote的方式
    \def\@makefnmark{\hbox{\@textsuperscript{\textcircled{\tiny\@thefnmark}}}}
    %做patch使得脚注内容中的脚注数字标签不上标
    \pretocmd{\@makefntext}{%
    \def\@makefnmark{%
    \hbox{\textcircled{\tiny\@thefnmark}}%
    }%
    }{}{}
    }
    }

    \def\execgbfootbib%
    {%
    %开启引用跟踪计数器，为使用\ifciteseen等测试命令
    \ExecuteBibliographyOptions{citetracker=true}

    %
    %判断当前文献是否已经引用过且是做的footfullcite(即已经作为脚注输出文献内容)
    %记录首次输出时的脚注号码，用于后面再次引用该文献时的输出，比如同(4)。
    %v1.0q 20190309 区分使脚注标注适应minipage中的情况
    \newbibmacro*{citesavefn}{%
        \ifciteseen%当被引用过为true
        {\ifcsdef{sec\arabic{refsection}\arabic{page}et\thefield{entrykey}}%当已经定义过脚注序号信息
            {\csgdef{labelsec\arabic{refsection}\arabic{page}et\thefield{entrykey}}{%
    \str@sameentry\gdef\@thefnmark{\csuse{sec\arabic{refsection}\arabic{page}et\thefield{entrykey}}}%
    \@makefnmark%
            }}%
            {\csxdef{sec\arabic{refsection}\arabic{page}et\thefield{entrykey}}{%
            \ifcsstring{@mpfn}{mpfootnote}{\@alph\c@mpfootnote}{\thefootnote}%
            }}%
        }%
        {\csxdef{sec\arabic{refsection}\arabic{page}et\thefield{entrykey}}{%
        \ifcsstring{@mpfn}{mpfootnote}{\@alph\c@mpfootnote}{\thefootnote}%
        %判断在minipage中比较麻烦，这里使用\@mpfn的定义进行判断
        }}%
    }

    %
    %重定义\footfullcite使完成gb7714-2015的脚注文献要求
    \DeclareCiteCommand{\footfullcite}[\mkbibfootnote]%
      {\defcounter{maxnames}{\blx@maxbibnames}%局部定义maxnames和minnames计数器
       \defcounter{minnames}{\blx@minbibnames}%使footfullcite内的作者输出与正文文献表中的一致。
       \usebibmacro{prenote}%
        \renewbibmacro*{postnote}{%
            \iffieldundef{postnote}%
            {}{\setunit{\addcolon\addspace}\printfield{postnote}}}%与ay样式不同，由于已修改postnote域格式，直接用printfield
       }%
      {\usebibmacro{citesavefn}%
          \ifcsdef{labelsec\arabic{refsection}\arabic{page}et\thefield{entrykey}}%
          {\csuse{labelsec\arabic{refsection}\arabic{page}et\thefield{entrykey}}}%\nopunct
          {\usedriver{\DeclareNameAlias{sortname}{default}}{\thefield{entrytype}}}%
      }%
      {\multicitedelim}%
      {\usebibmacro{postnote}}
    }

    %
    %   增加一个选项，用于控制gb7714的使用范围，即英文文献和中文文献使用不同的样式
    %   20180814，v1.0m，hzz
    %   原理方法:
    %   只为兼容性考虑不做任何处理
    \DeclareBibliographyOption{gbstyle}[true]{%biblatex低版本
      }

    %
    %   增加一个控制是否输出文献类型和载体标识的选项
    %
    %   原理方法:
    %   对于biblatex3.4以上版本DeclareBibliographyOption命令中的[datatype]如果是boolean，那么是可以省略的
    %   所以用老版本的不用[datatype]的命令可以兼容所有biblatex版本
    \newtoggle{bbx:gbtype}
    %\DeclareBibliographyOption[boolean]{gbtype}[true]{%biblatex高版本
    \DeclareBibliographyOption{gbtype}[true]{%biblatex低版本
      \settoggle{bbx:gbtype}{#1}}
    \ExecuteBibliographyOptions{gbtype}

    %
    %   增加一个源文件编码选择选项，当true时可以使用GBK编码。
    %   v1.0k, 2018.05.08, by hzz
    %
    % 原理方法：将需要输出的中文字符串用命令形式表示存储，采用utf8编码时采用bbx文档
    % 内的定义即是utf8编码的中文字符串，但tex源文件是gbk编码时，利用gb7714-2015-gbk.def
    % 文档内的gbk编码的字符串覆盖。这种覆盖只能在宏包末尾加载时成功实现，所以使用
    % AtEndOfPackage。该解决思路源自biblatex-caspervector宏包。
    % 另外注意：
    % gbk编码的tex文档，利用pdflatex/latex能正确编译，利用xelatex能编译，但中文显示乱码
    % 在源文档前面增加 XeTeX 原语：\XeTeXinputencoding "GBK" 后，显示正常
    % utf-8编码的tex文档，利用xelatex能正确编译，而pdflatex/latex不能编译。
    \newtoggle{bbx:codegbk}
    \DeclareBibliographyOption{gbcodegbk}[false]{%
        \settoggle{bbx:codegbk}{#1}}
    \ExecuteBibliographyOptions{gbcodegbk}

    \def\str@bibliography{参考文献}
    \def\str@references{参考文献}
    \def\str@bytranslator{译}
    \def\str@andotherscn{等}
    \def\str@andcn{和}
    \def\str@backrefpage{引用页}
    \def\str@backrefpages{引用页}
    \def\str@noaddress{出版地不详}
    \def\str@nopublisher{出版者不详}
    \def\str@edition{版}
    \def\str@volumecn{卷}
    \def\str@numbercn{册}
    \def\str@serialcn{第}
    \def\str@sameentry{同}
    \def\str@incn{见}
    \def\str@mathesiscn{硕士学位论文}
    \def\str@phdthesiscn{博士学位论文}
    \def\str@editorcn{主编}

    \AtEndOfPackage{%
	\iftoggle{bbx:codegbk}{%
		\ExecuteBibliographyOptions{texencoding = GBK}
        \input{gb7714-2015-gbk.def}
	}{}}

    %
    %   增加一个严格按GB/T 7714-2015给出著录格式控制域的输出的选项
    %   v1.0k, 2018.05.08, by hzz
    %
    %   原理方法:
    %   默认设置该选项为真，进而不输出GB/T 7714-2015中没有的域的信息
    %   这样可以避免因为bib文件带有多余的域的信息的输出，比如因为bibtex样式
    %   可能需要用于中英文判断的language域的信息。
    \newtoggle{bbx:gbstrict}
    \DeclareBibliographyOption{gbstrict}[true]{%
      \settoggle{bbx:gbstrict}{#1}}
    \ExecuteBibliographyOptions{gbstrict}

    %
    %   增加一个控制标题域超链接设置的选项
    %   v1.0k, 2018.05.24, by hzz
    %
    %   原理方法:
    %   利用标题域格式来实现，默认设置该选项为false，不做超链接。
    %   设置为true，则标题设置超链接
    \newtoggle{bbx:titlelink}
    \DeclareBibliographyOption{gbtitlelink}[false]{%
      \settoggle{bbx:titlelink}{#1}}
    \ExecuteBibliographyOptions{gbtitlelink}

    %
    %   增加一个控制参考文献标题是否能够被ctex宏包设置的选项
    %   v1.0l, 2018.07.02, by hzz
    %
    %   原理方法:
    %   重定义biblatex的宏，去除使用本地化字符串的方式，是的可以利用ctexset进行设置
    \newtoggle{bbx:ctexset}
    \DeclareBibliographyOption{gbctexset}[true]{%
      \settoggle{bbx:ctexset}{#1}}
    \ExecuteBibliographyOptions{gbctexset}
    \providecommand{\bibname}{参考文献}
    \providecommand{\refname}{参考文献}

    \AtEndOfPackage{%
	\iftoggle{bbx:ctexset}{%
        \def\blx@defbibstrings#1#2{%
          \def\do##1{\csundef{abx@lstr@##1}\csundef{abx@sstr@##1}}%
          \abx@dostrings
          \csuse{abx@strings@#1}%
          \setkeys{blx@lbx}{#2}%
          \let\do\blx@defbibstrings@i
          \csxdef{abx@strings@#1}{\abx@dostrings}%
        }
	}{}}

    %
    %   增加一个处理佚名或noauthor的控制选项
    %
    %   原理方法:在顺序编码制中不需要使用,为与作者年制的兼容性考虑,这里也增加避免报错
    \DeclareBibliographyOption{gbnoauthor}[true]{}%


    %
    %   增加一个恢复域格式为标准样式的控制选项
    %   v1.0k, 2018.05.15, by hzz
    %
    %   原理方法:
    %   默认设置该选项为false，采用国标要求的域格式输出相关域
    %   当设置该选项为true时，则重新利用标准样式的域格式输出相关的域
    \newtoggle{bbx:gbfieldstd}
    \DeclareBibliographyOption{gbfieldstd}[false]{%
      \settoggle{bbx:gbfieldstd}{#1}%
      \ifstrequal{#1}{false}{}{\execgbfdfmtstd}%
      }
    \ExecuteBibliographyOptions{gbfieldstd}

    %
    %   增加一个出版项自动处理控制选项，当true时使用出版者不详等信息补充缺失的出版信息。
    %
    \newtoggle{bbx:gbpub}
    \DeclareBibliographyOption{gbpub}[false]{%
        %\settoggle{bbx:gbpub}{#1} %或采用下面这一句
        \ifstrequal{#1}{false}{\togglefalse{bbx:gbpub}}{\toggletrue{bbx:gbpub}}}
    \ExecuteBibliographyOptions{gbpub}

    %
    %   增加控制析出文献来源前的标点符号//输出的选项
    %   v1.0k, 2018.04.20,added in  by hzz
    \newtoggle{bbx:gbpunctin}
    \DeclareBibliographyOption{gbpunctin}[true]{%
        \settoggle{bbx:gbpunctin}{#1}}
    \ExecuteBibliographyOptions{gbpunctin}





    %
    %   选项设置
    %
    \ExecuteBibliographyOptions{
      sorting=none,
      useprefix=true,  %名字的信息包括前缀
      date    = year,  %日期仅写到年
      maxbibnames     = 3,%设置名字最大数量
      minbibnames     = 3, %设置缩减后的名字最小数量
      maxitems     = 1,%设置列表最大数量
      minitems     = 1, %设置缩减后的列表最小数量
      isbn=false,
      usetranslator=true,
    }

    %
    %为日期相关选项增加选项值gb7714-2015
    %
    \csdef{mkdaterangegb7714-2015}#1{%
      \begingroup
        \blx@metadateinfo{#1}%
        \iffieldundef{#1year}
          {}
          {\printtext[#1date]{%
             \blx@gbdate{#1}{}}}%
      \endgroup}

    \newrobustcmd*{\blx@gbdate}[3][]{%
      \dateeraprintpre{#2#3year}%
      \blx@imc@forcezerosy{\thefield{#2#3year}}\ifblank{#1}{}{\printfield{#1}}%
        \iffieldundef{#2#3month}{}{\hyphen\blx@imc@forcezerosmdt{\thefield{#2#3month}}}%
         \iffieldundef{#2#3day}{}{\hyphen\blx@imc@forcezerosmdt{\thefield{#2#3day}}}}


    %为姓名格式选择增加的计数器
    \newcounter{gbnamefmtcase}
    \def\thegbnamefmtcase{\the\c@gbnamefmtcase}
    %为数字标签格式选择增加的计数器/命令
    \newcommand{\mkgbnumlabel}[1]{\mkbibbrackets{#1}}
    \def\gbbiblabelopt@bracket{\renewcommand{\mkgbnumlabel}[1]{\mkbibbrackets{##1}}}
    \def\gbbiblabelopt@parens{\renewcommand{\mkgbnumlabel}[1]{\mkbibparens{##1}}}
    \def\gbbiblabelopt@dot{\renewcommand{\mkgbnumlabel}[1]{##1\adddot}}
    \def\gbbiblabelopt@plain{\renewcommand{\mkgbnumlabel}[1]{##1}}
    \def\gbbiblabelopt@box{\renewcommand{\mkgbnumlabel}[1]{\framebox{##1}}}
    \def\gbbiblabelopt@circle{\renewcommand{\mkgbnumlabel}[1]{\textcircled{##1}}}
    %为文献表中数字标签对齐方式选择增加的计数器/命令
    \newcounter{gbalignlabel}
    \def\thegbalignlabel{\the\c@gbalignlabel}
    %为引用标签标注/文献表中本地化字符串中英文选择增加的计数器/命令
    \newcounter{gbcitelocalcase}
    \newcounter{gbbiblocalcase}
    \def\thegbcitelocalcase{\the\c@gbcitelocalcase}
    \def\thegbbiblocalcase{\the\c@gbbiblocalcase}

\@ifpackagelater{biblatex}{2016/03/27}
  { % 针对biblatex>=3.3版本的选项设置
    %   增加不同语言排序的切换选项
    %   numeric样式，不使用该选项，这里给出仅为兼容性考虑
    %   v1.0q，20190307，hzz
    %
        %   增加不同语言排序的切换选项
    %   gblanorder=chineseahead的顺序为cn，jp，kr，en，fr，ru
    %   gblanorder=englishahead的顺序为en，fr，ru，cn，jp，kr
    %   gblanorder=cn;en;ru;fr;jp;kr的顺序为指定的cn;en;ru;fr;jp;kr，自定义内容可以随意写以分号分隔
    %   v1.0q，20190307，hzz
    %
    \DeclareBibliographyOption[string]{gblanorder}[chineseahead]{%
        \ifstrequal{#1}{chineseahead}%%中文在前的顺序
            {\gdef\lancnorder{1}\gdef\lanjporder{2}\gdef\lankrorder{3}%
             \gdef\lanenorder{4}\gdef\lanfrorder{5}\gdef\lanruorder{6}}%
            {%
            \ifstrequal{#1}{englishahead}%
                {\execlanodeah\dealsortlan}%
                {\execlanodudf{#1}\dealsortlan}%
            }%
    }
    \ExecuteBibliographyOptions{gblanorder}

    \def\execlanodeah{%中文在后的顺序
        \gdef\lancnorder{4}
        \gdef\lanjporder{5}
        \gdef\lankrorder{6}
        \gdef\lanenorder{1}
        \gdef\lanfrorder{2}
        \gdef\lanruorder{3}}

    \newcounter{lanordernum}
    \newcommand{\execlanodudf}[1]{%like：cn;en;ru;fr;jp;kr
        \setcounter{lanordernum}{0}
        \DeclareListParser{\parsinglanorder}{;}
        \renewcommand*{\do}[1]{\stepcounter{lanordernum}\csxdef{lan##1order}{\thelanordernum}}
        \parsinglanorder{#1}
    }

    %
    %   增加本地化字符串的中英文切换选项
    %   gbcitelocal指标注中的本地化字符串
    %   gbbiblocal 指文献表中的本地化字符串
    %   gblocal 指设置文献表和标注中的本地化字符串
    %   v1.0o，20190103，hzz
    %
    \DeclareBibliographyOption[string]{gbcitelocal}[gb7714-2015]{%
        \ifstrequal{#1}{gb7714-2015}{\setcounter{gbcitelocalcase}{0}}{}%
        \ifstrequal{#1}{chinese}{\setcounter{gbcitelocalcase}{1}}{}%
        \ifstrequal{#1}{english}{\setcounter{gbcitelocalcase}{2}}{}%
    }
    \ExecuteBibliographyOptions{gbcitelocal}

    \DeclareBibliographyOption[string]{gbbiblocal}[gb7714-2015]{%
        \ifstrequal{#1}{gb7714-2015}{\setcounter{gbbiblocalcase}{0}}{}%
        \ifstrequal{#1}{chinese}{\setcounter{gbbiblocalcase}{1}}{}%
        \ifstrequal{#1}{english}{\setcounter{gbbiblocalcase}{2}}{}%
    }
    \ExecuteBibliographyOptions{gbbiblocal}

    \DeclareBibliographyOption[string]{gblocal}[gb7714-2015]{%
        \ExecuteBibliographyOptions{gbbiblocal=#1}%
        \ExecuteBibliographyOptions{gbcitelocal=#1}%
    }
    %\ExecuteBibliographyOptions{gblocal} %默认值已经通过两个相关选项设置

    %
    %   增加序号标签格式处理选项
    %   v1.0l，20180623，hzz
    %
    \DeclareBibliographyOption[string]{gbbiblabel}[bracket]{%
        \csuse{gbbiblabelopt@#1}
    }
    \ExecuteBibliographyOptions{gbbiblabel}

    %
    %   增加姓名大小写格式处理选项
    %
    \DeclareBibliographyOption[string]{gbnamefmt}[uppercase]{%
        \ifstrequal{#1}{uppercase}{\setcounter{gbnamefmtcase}{0}}{}%
        \ifstrequal{#1}{lowercase}{\setcounter{gbnamefmtcase}{1}}{}%
        \ifstrequal{#1}{givenahead}{\setcounter{gbnamefmtcase}{2}}{}%given-family
        \ifstrequal{#1}{familyahead}{\setcounter{gbnamefmtcase}{3}}{}
        \ifstrequal{#1}{pinyin}{\setcounter{gbnamefmtcase}{4}}{}%family-given
        \ifstrequal{#1}{reverseorder}{\setcounter{gbnamefmtcase}{5}}{}%family-given/given-family
        \ifstrequal{#1}{quanpin}{\setcounter{gbnamefmtcase}{6}}{}%全拼
    }
    \ExecuteBibliographyOptions{gbnamefmt}

    %
    %   增加标签对齐选项
    %
    %   right是默认的右对齐，left是左对齐，gb7714-2015是项对齐方式
    \DeclareBibliographyOption[string]{gbalign}[right]{%
        \ifstrequal{#1}{right}{\setcounter{gbalignlabel}{0}}{}
        \ifstrequal{#1}{left}{\setcounter{gbalignlabel}{1}}{}
        \ifstrequal{#1}{center}{\setcounter{gbalignlabel}{2}}{}
        \ifstrequal{#1}{gb7714-2015}{\setaligngbstyle}{}
        \ifstrequal{#1}{gb7714-2015ay}{\setaligngbstyleay}{}
    }
  }
  {% 针对biblatex<3.3版本的选项设置
    %   增加不同语言排序的切换选项
    %   numeric样式， biblatex 3.4及以下版本不能使用多个stylesourcemap，所以不使用该选项
    %   v1.0q，20190307，hzz
    %
    \DeclareBibliographyOption{gblanorder}[chineseahead]{}

    %
    %   增加序号标签格式处理选项
    %   v1.0l，20180623，hzz
    %
    \DeclareBibliographyOption{gbbiblabel}[bracket]{%
        \csuse{gbbiblabelopt@#1}
    }
    \ExecuteBibliographyOptions{gbbiblabel}

    %
    %   增加姓名大小写格式处理选项
    %
    \DeclareBibliographyOption{gbnamefmt}[uppercase]{%
        \ifstrequal{#1}{uppercase}{\setcounter{gbnamefmtcase}{0}}{}%
        \ifstrequal{#1}{lowercase}{\setcounter{gbnamefmtcase}{1}}{}%
        \ifstrequal{#1}{givenahead}{\setcounter{gbnamefmtcase}{2}}{}%given-family
        \ifstrequal{#1}{familyahead}{\setcounter{gbnamefmtcase}{3}}{}
        \ifstrequal{#1}{pinyin}{\setcounter{gbnamefmtcase}{4}}{}%family-given
        \ifstrequal{#1}{reverseorder}{\setcounter{gbnamefmtcase}{5}}{}%family-given/given-family
        \ifstrequal{#1}{quanpin}{\setcounter{gbnamefmtcase}{6}}{}%family-given
    }
    \ExecuteBibliographyOptions{gbnamefmt}

    %
    %   增加标签对齐选项
    %
    %   原理方法:right是默认的右对齐，left是左对齐，gb7714-2015无效，仍然为右对齐模式，
    %   因为在这种biblatex低版本中，舍弃了list类环境后，会出错。
    %   注意:texlive2015中的3.0版中的DeclareBibliographyOption选项没有类型说明
    \DeclareBibliographyOption{gbalign}[right]{%
        \ifstrequal{#1}{right}{\setcounter{gbalignlabel}{0}}{}
        \ifstrequal{#1}{left}{\setcounter{gbalignlabel}{1}}{}
        \ifstrequal{#1}{center}{\setcounter{gbalignlabel}{2}}{}
        \ifstrequal{#1}{gb7714-2015}{}{}
        \ifstrequal{#1}{gb7714-2015ay}{\setaligngbstyleay}{}
    }
  }


%
%   针对biblatex<3.3版本的选项设置，比如texlive2015中的3.0版
%
\defversion{3.0}{opt}{
    \ExecuteBibliographyOptions{
      firstinits=true, %名字有缩写，参考3.1.2.3 Internal
    }
}
%
%   针对3.3<=biblatex<3.5版本的选项设置，比如texlive2016中的3.4版
%
\defversion{3.4}{opt}{
    \ExecuteBibliographyOptions{
      giveninits=true, %名字有缩写，参考3.1.2.3 Internal
    }
}
%
%   针对3.7<=biblatex<=3.9版本的选项设置，比如texlive2017中的3.7版
%
\defversion{3.7}{opt}{
    \ExecuteBibliographyOptions{
      giveninits=true,
      urldate =edtf, %iso8601
      eventdate =edtf,
    }
}
%
%   针对3.10<=biblatex版本的选项设置，比如texlive2018中的3.11版
%
\defversion{3.10}{opt}{
    \ExecuteBibliographyOptions{
      giveninits=true,
      urldate =gb7714-2015, %iso，iso8601，edtf
      eventdate =gb7714-2015,
    }
}

%
%   根据biblatex版本信息，选择选项设置
%
%   原理方法:如下这种选择机制能自动兼容更新的版本，但对于老版本
%   必须要把情况列全。
\iftoggle{iftlfive}{\switchversion{3.0}{opt}}{}%biblatex<=3.2
\iftoggle{iftlsix}{\switchversion{3.4}{opt}}{}%3.3<=biblatex<=3.6
\iftoggle{iftlseven}{\switchversion{3.7}{opt}}{}%biblatex=3.7
\iftoggle{iftleight}{\switchversion{3.7}{opt}}{}%3.8<=biblatex<=3.9
\iftoggle{iftlnine}{\switchversion{3.10}{opt}}{}%biblatex=3.10
\iftoggle{iftlatest}{\switchversion{3.10}{opt}}{}%biblatex最新3.11


%=====================================================================
%   设置本地化字符串
%=====================================================================
    %
    %   新建当地化字符串，用来记录“等”字符、“和”字符
    %
    \NewBibliographyString{andotherscn}
    \NewBibliographyString{andothersincitecn}
    \NewBibliographyString{andothersincite}
    \NewBibliographyString{andcn}
    \NewBibliographyString{andothersjp}
    \NewBibliographyString{andotherskr}
    \NewBibliographyString{andjp}
    \NewBibliographyString{andkr}
    \NewBibliographyString{andincitecn}
    \NewBibliographyString{andincite}
    \NewBibliographyString{volumecn}
    \NewBibliographyString{numbercn}
    \NewBibliographyString{serialcn}
    \NewBibliographyString{incn}
    \NewBibliographyString{mathesiscn}
    \NewBibliographyString{phdthesiscn}
    \NewBibliographyString{editorcn}
    \NewBibliographyString{editorscn}
    \NewBibliographyString{bytranslatorcn}



    %
    %   修改一些当地化字符串
    %
    %   原理方法:直接利用当地化格式english修改出一些中文的格式，具体修改内容参考english.lbx文件
    %   当然也可以增加比如上面定义的andotherscn
    %   注意:在lbx文件和bbx文件中定义本地字符串的不同语法，两个参数和一个参数的区别

    \DefineBibliographyStrings{english}{
        bibliography     = {\str@bibliography},
        references       = {\str@references},
        bytranslatorcn = {\str@bytranslator},%\addperiod，%将trans. by 改成 译\addcomma\
        and         = {\addcomma},%将第2和3人名间的and符号改成逗号，用\finalnamedelim命令也可以定义，参见3.9.1节
        andcn       = {\addcomma},%and本地化字符串的中文对应词
        andincitecn = {\str@andcn},%将标注中的分开，便于与文献表中的区分
        andincite   = {\addcomma\space},%注意add开头的命令会其把前面的空格去掉
        %andothers   = {et al.},%将超过3个人名的省略，et al.改成为 等
        andotherscn   = {\str@andotherscn},%将超过3个人名的省略，et al.改成为 等
        andothersincitecn={\str@andotherscn},%将标注中的分开，便于与文献表中的区分
        andothersincite={et al\adddot},
        backrefpage = {\str@backrefpage:},
        backrefpages = {\str@backrefpages:},
        in={in\intitlepunct},
        volumecn={\str@volumecn},
        numbercn={\str@numbercn},
        serialcn={\str@serialcn},
       andothersjp={他},
       andotherskr={외},
       andjp={和},
       andkr={和},
       incn={\str@incn\addcolon\addspace},
       mathesiscn={\str@mathesiscn},
       phdthesiscn={\str@phdthesiscn},
       editorscn={\str@editorcn},
       editorcn={\str@editorcn},
}

    %
    % 增加两个命令用于临时的局部的修改本地化字符串
    % 其中\setlocalbibstring修改缩写字符串，setlocalbiblstring修改长字符串
    % 注意使用时因为是局部修改，因此要将其与需要修改的引用命令放在一个编组符号内
    % v1.0t，hzz，20190525
    \newcommand{\setlocalbibstring}[2]{%
    \csdef{abx@sstr@#1}{#2}}
    \newcommand{\setlocalbiblstring}[2]{%
    \csdef{abx@lstr@#1}{#2}}

%=====================================================================
%   动态数据修改
%=====================================================================
%
%   各层次的数据映射和动态修改
%
%   原理方法:
%   1. 进行语言包括中英文判断，并设置和记录，比如记录到userf，usere中
%   2. 增加文献标识符如[M],[J]等，对一些容易混淆的域进行设置以增强兼容性
%   3. \DeclareSourcemap命令对于biblatex3.11以下版本只能出现一次，3.11版开始支持多个
%   4. \DeclarestyleSourcemap在biblatex v3.7版开始可以支持出现多次
%   5. 把作者和译者信息准确的记录到userf，usere中，用于后面判断是否是cjk字符。
%      注意:这里用userf，usere而不是namee，namef，是因为只有把name列表转成域，才能有效读取姓名中的字符，
%      如果用namee，namef，name信息会自动解析，所以就不能为cjk判断提供需要的信息
%
%   不同的文献类型使用相同的驱动输出可以有5种方法：
%   1. 是数据源层的映射，将其它类型转换为某一要使用驱动的类型
%   2. 是样式层映射，也是将其它类型转换为某一要使用驱动的类型
%   3. 是驱动层映射，也是将其它类型转换为某一要使用驱动的类型
%   4. 定义驱动类型别名DeclareBibliographyAlias，将其它类型定义为某一要使用驱动的类型的别名
%      驱动别名定义本质上是做了驱动层映射
%   5. 直接定义不同的类型的驱动，但驱动内容相同。
%
%   关于数据映射和驱动使用的考虑如下：
%   1. 为避免利用biber输出bib文件时的数据变动，尽量不在数据源层映射做类型转换
%   2. 为减少代码量，尽量少做内容相同的不同类型驱动
%   3. 因此类型相关的处理主要在样式层映射、驱动层映射、驱动别名
%   4. 由于biblatex默认做的驱动别名处理可能增加一些信息比如masterthesis转thesis时增加的type
%      可以在样式层映射做某些需要避免这种默认处置的转换
%   5. 当没有避免默认行为的需求时，全部采用驱动别名的方式处理，等价于驱动层的映射
%
%   文献类型和驱动考虑如下：
%   1. 连续出版物及析出文献有其特殊性，因此考虑两类periodical和article
%      newpaper映射为article，并以note域做区分特殊处理
%   2. 专著和专著中的析出文献是主要的类型，因此考虑book和inbook
%      standard映射为book或inbook，并以note域做区分特殊处理
%      collection和proceedings基本与book类似，因此做book驱动别名处理
%      incollection和inproceedings基本与inbook类似，因此做inbook驱动别名处理
%   3. 专利类型有其特殊性，考虑patent类型
%   4. 电子资源类型有其特殊性，考虑online类型
%   5. 报告类型与book有点类似，出版项处理与book一样，但有时又要有修改和更新日期
%      因此考虑用一种类型来输出，使用report类型
%   6. 手册/学位论文等类型与book有点类似，但对于出版项处理时，有缺省时，直接省略，
%      同时有version和edition的区别，因此考虑用一种类型来输出，使用manual类型
%   7. 包括报告，学位论文在内的其它所有的类型，都做一个判断，当没有出版项时，
%      且存在网址信息时，将其转换为online类型输出，否则都做为manual类型输出。
%  8. 备选类型misc当存在网址时直接转换为online，由于howpublished域可用于描述
%      更多的信息，因此不存在网址时，独立做一个备选格式
%  9. 出版项主要以如下方式处理：
%     (a) location+institution+date 仅用于连续出版物
%     (b)publisher+location+date 用于需要完整输出出版项的类型，比如book，collection，proceedings，in*，report
%     (c)institution+location+date 用于出版项缺失时不输出的类型，包括manual，thesis，archive等其他类型
%     (d)printlist{insitution} 用于电子资源，仅输出出版者或组织，为数据映射方便，本来默认的organization域转换为用insitution输出。
%     (e) 不输出，主要用于连续出版物析出的文献
% 10. 日期以如下方式处理：
%     date 由于存在biblatex选项，因此通过选项控制，数据源为date解析数据或year
%     urldate 由于存在biblatex选项，因此通过选项控制，输出到日，且用[]包围，数据源为urldate
%     newsdate 用于公告日期，公开日期或新闻日期，输出到日，但无包围符号，数据源为date
%     modifydate 用于更新或修改日期，输出到日，且用()包围，数据源为date或enddate或eventdate


\DeclareSourcemap{
\maps[datatype=bibtex]{%
        \map{%如果author或者editor或者translator存在，那么设置namea便于后面判断。
            \step[fieldsource=author,final]
            \step[fieldset=namea,origfieldval]
        }
        \map{%
            \step[fieldsource=editor,final]
            \step[fieldset=namea,origfieldval]
        }
        \map{%
            \step[fieldsource=translator,final]
            \step[fieldset=namea,origfieldval]
        }
        \map{%让address和location同步，biblatex中address是location的别名
        %因此输出的时候只有location信息，但处理过程中是可以存在address的。
        %\step[notfield=address,final]
        \step[fieldsource=location,final]
        \step[fieldset=address,origfieldval]
        }
        \map{%让address和location同步
        %\step[notfield=location,final]
        \step[fieldsource=address,final]
        \step[fieldset=location,origfieldval]
        }
        \map{%处理在bib文件用mark标记文献类型标识符的情况
            \step[fieldsource=mark,final]
            \step[fieldset=usera, origfieldval]
            }
        \map{%处理在bib文件中直接给出文献的姓名格式为lowercase的情况
            \step[fieldsource=nameformat,match=lowercase,final]
            \step[fieldset=namefmtid,fieldvalue={1}]
            }
        \map{%处理在bib文件中直接给出文献的姓名格式为givenahead的情况
            \step[fieldsource=nameformat,match=givenahead,final]
            \step[fieldset=namefmtid,fieldvalue={2}]
            }
        \map{%处理在bib文件中直接给出文献的姓名格式为familyahead的情况
            \step[fieldsource=nameformat,match=familyahead,final]
            \step[fieldset=namefmtid,fieldvalue={3}]
            }
        \map{%处理在bib文件中直接给出文献的姓名格式为pinyin的情况
            \step[fieldsource=nameformat,match=pinyin,final]
            \step[fieldset=namefmtid,fieldvalue={4}]
            }
        \map{%处理在bib文件中直接给出文献的姓名格式为全拼的情况
            \step[fieldsource=nameformat,match=quanpin,final]
            \step[fieldset=namefmtid,fieldvalue={6}]
            }
        \map{%根据article确定文献类型标识符
            \pertype{article}
            \step[fieldset=usera, fieldvalue={J}]
            }
        \map{%根据periodical确定文献类型标识符
            \pertype{periodical}
            \step[fieldset=usera, fieldvalue={J}]
            \step[fieldsource=author] %有时会把author和editor混淆，处理后使用editor
            \step[fieldset=editor, origfieldval]
            \step[fieldsource=publisher] %有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]
            }
        \map[overwrite]{%根据增加一个新闻报纸的类型newspaper确定文献类型标识符
            \pertype{newspaper}
            \step[fieldset=usera, fieldvalue={N}]
            \step[fieldset=entrysubtype, fieldvalue=news]%因为没有专门的驱动，记录note方便映射为article后判断
            }
        \map[overwrite]{%
            \pertype{article}
            \step[fieldsource=note,match=\regexp{(n|N)(e|E)(w|W)(s|S)},final]%
            \step[fieldset=usera, fieldvalue={N}]
            \step[fieldset=entrysubtype, fieldvalue=news]%
            }
        \map[overwrite]{%
            \pertype{article}
            \step[fieldsource=note,match=\regexp{(n|N)(e|E)(w|W)(s|S)(p|P)(a|A)(p|P)(e|E)(r|R)},final]%
            \step[fieldset=usera, fieldvalue={N}]
            \step[fieldset=entrysubtype, fieldvalue=news]%
            }
        \map[overwrite]{%
            \pertype{article}
            \step[fieldsource=entrysubtype,match=\regexp{(n|N)(e|E)(w|W)(s|S)(p|P)(a|A)(p|P)(e|E)(r|R)},final]%
            \step[fieldset=usera, fieldvalue={N}]
            \step[fieldset=entrysubtype, fieldvalue=news]%
            }
        \map[overwrite]{%
            \pertype{article}
            \step[fieldsource=entrysubtype,match=\regexp{(n|N)(e|E)(w|W)(s|S)},final]%
            \step[fieldset=usera, fieldvalue={N}]
            \step[fieldset=entrysubtype, fieldvalue=news]%
            }
        \map{%对应增加的一个数据库类型database确定文献类型标识符
            \pertype{database}
            \step[fieldset=usera, fieldvalue={DB}]
            \step[fieldsource=publisher] %有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]
            }
        \map{%对应增加的一个数据集类型dataset确定文献类型标识符
            \pertype{dataset}
            \step[fieldset=usera, fieldvalue={DS}]%
            \step[fieldsource=publisher] %有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]
            }
        \map{%对应增加的一个软件类型software确定文献类型标识符
            \pertype{software}
            \step[fieldset=usera, fieldvalue={CP}]
            \step[fieldsource=publisher] %有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]
            }
        \map{%对应增加的一个舆图类型map确定文献类型标识符
            \pertype{map}
            \step[fieldset=usera, fieldvalue={CM}]%
            \step[fieldsource=publisher] %有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]
            }
        \map{%对应增加的一个档案类型archive确定文献类型标识符
            \pertype{archive}
            \step[fieldset=usera, fieldvalue={A}]
            \step[fieldsource=publisher] %有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]
            }
        \map{%因为misc类型本身就是没有类型，而不像其它文献有明确的类型，所以
             %当misc类型带有网址时，直接将其转换为online类型
            \pertype{misc}
            \step[fieldsource=url,final]
            \step[typesource=misc,typetarget=online]
            }
        \map{%对应增加的一个备选类型misc确定文献类型标识符
            \pertype{misc}
            \step[fieldset=usera, fieldvalue={Z}]%
            }
        \map{
            \pertype{book}
            \pertype{inbook}
            \step[fieldset=usera, fieldvalue={M}]
            \step[fieldsource=version] %有时会把version和edition混淆，处理后直接用edition
            \step[fieldset=edition, origfieldval]
            }
        \map[overwrite]{%兼容老的standard类型，确定文献类型标识符
            \pertype{standard}
            \step[fieldset=usera, fieldvalue={S}]
            \step[fieldset=entrysubtype, fieldvalue=standard]%因为没有专门的驱动，记录note方便映射为book和inbook后判断
            }
        \map[overwrite]{%根据standard
            \pertype{inbook}
            \pertype{book}
            \step[fieldsource=entrysubtype,match=\regexp{(s|S)(t|T)(a|A)(n|N)(d|D)(a|A)(r|R)(d|D)},final]%\x80-\xFF
            \step[fieldset=usera, fieldvalue={S}]
            \step[fieldset=entrysubtype, fieldvalue=standard]%
            }
        \map[overwrite]{%根据standard
            \pertype{inbook}
            \pertype{book}
            \step[fieldsource=note,match=\regexp{(s|S)(t|T)(a|A)(n|N)(d|D)(a|A)(r|R)(d|D)},final]%\x80-\xFF
            \step[fieldset=usera, fieldvalue={S}]
            \step[fieldset=entrysubtype, fieldvalue=standard]%
            }
        \map{
            \pertype{patent}
            \step[fieldset=usera, fieldvalue={P}]
            }
        \map{
            \pertype{inproceedings}
            \pertype{conference}%兼容老的conference类型
            \step[fieldset=usera, fieldvalue={C}]
            \step[fieldsource=institution]%有时会把publisher和institution混淆，处理后使用publisher
            \step[fieldset=publisher, origfieldval]
            }
        \map{
            \pertype{proceedings}
            \step[fieldset=usera, fieldvalue={C}]
            \step[fieldsource=institution]%有时会把publisher和institution混淆，处理后使用publisher
            \step[fieldset=publisher, origfieldval]
            }
        \map{
            \pertype{incollection}
            \step[fieldset=usera, fieldvalue={G}]
            \step[fieldsource=institution]%有时会把publisher和institution混淆，处理后使用publisher
            \step[fieldset=publisher, origfieldval]
            }
        \map{
            \pertype{collection}
            \step[fieldset=usera, fieldvalue={G}]
            \step[fieldsource=institution]%有时会把publisher和institution混淆，处理后使用publisher
            \step[fieldset=publisher, origfieldval]
            }
        \map{
            \pertype{report}
            \pertype{techreport}%兼容老的techreport类型
            \step[fieldset=usera, fieldvalue={R}]
            \step[fieldsource=institution]%有时会把publisher和institution混淆，处理后使用publisher
            \step[fieldset=publisher, origfieldval]
            }
        \map{
            \pertype{thesis}
            \pertype{mastersthesis}%兼容老的mastersthesis和phdthesis类型
            \pertype{phdthesis}
            \step[fieldset=usera, fieldvalue={D}]
            \step[fieldsource=publisher]%有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]
            }
        \map{
            \pertype{online}
            \pertype{electronic}%兼容老的electronic类型
            \pertype{www}%兼容老的www类型
            \step[fieldset=usera, fieldvalue={EB}]
            \step[fieldsource=publisher]%有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]%因为online的出版项处理类似手册
            \step[fieldsource=organization]%有时会把organization和institution混淆，处理后使用institution，以增强兼容性
            \step[fieldset=institution, origfieldval]
            }
        \map{
            \pertype{manual}
            \step[fieldset=usera, fieldvalue={A}]
            \step[fieldsource=edition]%有时会把version和edition混淆，处理后使用version
            \step[fieldset=version, origfieldval]
            \step[fieldsource=publisher]%有时会把publisher和institution混淆，处理后使用institution
            \step[fieldset=institution, origfieldval]
            \step[fieldsource=organization]%有时会把organization和institution混淆，处理后使用institution，以增强兼容性
            \step[fieldset=institution, origfieldval]
            }
        \map{
            \pertype{unpublished}
            \step[fieldset=usera, fieldvalue={Z}]
            }
        \map[overwrite]{%用于处理zotero从cnki导出中文文献姓名中存在逗号的情况
                \step[fieldsource={author}, match=\regexp{([\x{2FF0}-\x{9FA5}])\,\s*}, replace=\regexp{$1}]
                }%
        \map[overwrite]{%用于处理zotero从cnki导出中文文献姓名中存在逗号的情况
                \step[fieldsource={editor}, match=\regexp{([\x{2FF0}-\x{9FA5}])\,\s*}, replace=\regexp{$1}]
                }%
        \map[overwrite]{%用于处理zotero从cnki导出中文文献姓名中存在逗号的情况
                \step[fieldsource={translator}, match=\regexp{([\x{2FF0}-\x{9FA5}])\,\s*}, replace=\regexp{$1}]
                }%
        \map[overwrite]{%用于处理zotero从cnki导出中文文献姓名中存在逗号的情况
                \step[fieldsource={bookauthor}, match=\regexp{([\x{2FF0}-\x{9FA5}])\,\s*}, replace=\regexp{$1}]
                }%
        \map{%处理一些用year表示date的情况
             %这样处理将会设置date域，并使得labeldatesource变为空，因为date的前缀为空(如果是urldate，那么labeldatesource就是url)。
             %同时date域会被biblatex自动解析为year，month，day，并且覆盖原来的year信息
            \step[fieldsource=year]
            \step[fieldset=date, origfieldval]
            }
        \map{%将entrykey放入keywords中用于后期使用
            \step[fieldsource=entrykey]
            \step[fieldset=keywords, origfieldval]
            }
        \map{\step[fieldsource=title,match=\regexp{[\x{0100}-\x{017F}]},final]%\x80-\xFF
            \step[fieldset=userd,fieldvalue={french}]%法语,0080开始到00ff的字符没法匹配有点奇怪
            }
        \map{%
            \step[fieldsource=title,match=\regexp{[\x{0400}-\x{052F}]},final]
            \step[fieldset=userd,fieldvalue={russian}]%俄语
            }
        \map{%
            \step[fieldsource=title,match=\regexp{[\x{3040}-\x{30FF}\x{31F0}-\x{31FF}]},final]
            \step[fieldset=userd,fieldvalue={japanese}]%日语
            }               %确定形式后可增加类似andotherscn这样的本地化字符串处理
        \map{%
            \step[fieldsource=title,match=\regexp{[\x{1100}-\x{11FF}\x{3130}-\x{318F}\x{AC00}-\x{D7AF}]},final]
            \step[fieldset=userd,fieldvalue={korean}]%韩语
            }
        \map{%文献题名的中文判断，将信息保存到userd中，避免因为标签生成原因导致title域被清除而产生问题
            \step[fieldsource=title, match=\regexp{[\x{2FF0}-\x{9FA5}]},final]%
            \step[fieldset=userd, fieldvalue={chinese}]
            }
        \map{%将没有设置userd，且存在title域的默认设置为英文
            \step[fieldsource=title,final]
            \step[fieldset=userd,fieldvalue={english}]
            }
       \map{\step[fieldsource=author,match=\regexp{[\x{0100}-\x{017F}]},final]%\x80-\xFF
            \step[fieldset=userf,fieldvalue={french}]%法语,0080开始到00ff的字符没法匹配有点奇怪
            }
        \map{%
            \step[fieldsource=author,match=\regexp{[\x{0400}-\x{052F}]},final]
            \step[fieldset=userf,fieldvalue={russian}]%俄语
            }
        \map{%
            \step[fieldsource=author,match=\regexp{[\x{3040}-\x{30FF}\x{31F0}-\x{31FF}]},final]
            \step[fieldset=userf,fieldvalue={japanese}]%日语
            }               %确定形式后可增加类似andotherscn这样的本地化字符串处理
        \map{%
            \step[fieldsource=author,match=\regexp{[\x{1100}-\x{11FF}\x{3130}-\x{318F}\x{AC00}-\x{D7AF}]},final]
            \step[fieldset=userf,fieldvalue={korean}]%韩语
            }
        \map{%作者的中文判断
	        \step[fieldsource=author, match=\regexp{[\x{2FF0}-\x{9FA5}]},final]
            \step[fieldset=userf, fieldvalue={chinese}]
            }
        \map{%将没有设置userf，且存在author域的默认设置为英文
            \step[fieldsource=author,final]
            \step[fieldset=userf,fieldvalue={english}]
            }
       \map{\step[fieldsource=translator,match=\regexp{[\x{0100}-\x{017F}]},final]%\x80-\xFF
            \step[fieldset=usere,fieldvalue={french}]%法语,0080开始到00ff的字符没法匹配有点奇怪
            }
        \map{%
            \step[fieldsource=translator,match=\regexp{[\x{0400}-\x{052F}]},final]
            \step[fieldset=usere,fieldvalue={russian}]%俄语
            }
        \map{%
            \step[fieldsource=translator,match=\regexp{[\x{3040}-\x{30FF}\x{31F0}-\x{31FF}]},final]
            \step[fieldset=usere,fieldvalue={japanese}]%日语
            }               %确定形式后可增加类似andotherscn这样的本地化字符串处理
        \map{%
            \step[fieldsource=translator,match=\regexp{[\x{1100}-\x{11FF}\x{3130}-\x{318F}\x{AC00}-\x{D7AF}]},final]
            \step[fieldset=usere,fieldvalue={korean}]%韩语
            }
        \map{%译者的中文判断
            \step[fieldsource=translator, match=\regexp{[\x{2FF0}-\x{9FA5}]},final]
            \step[fieldset=usere, fieldvalue={chinese}]
            }
        \map{%将没有设置usere，且存在translator域的默认设置为英文
            \step[fieldsource=translator,final]
            \step[fieldset=usere,fieldvalue={english}]
            }
       \map{\step[fieldsource=editor,match=\regexp{[\x{0100}-\x{017F}]},final]%\x80-\xFF
            \step[fieldset=userc,fieldvalue={french}]%法语,0080开始到00ff的字符没法匹配有点奇怪
            }
        \map{%
            \step[fieldsource=editor,match=\regexp{[\x{0400}-\x{052F}]},final]
            \step[fieldset=userc,fieldvalue={russian}]%俄语
            }
        \map{%
            \step[fieldsource=editor,match=\regexp{[\x{3040}-\x{30FF}\x{31F0}-\x{31FF}]},final]
            \step[fieldset=userc,fieldvalue={japanese}]%日语
            }               %确定形式后可增加类似andotherscn这样的本地化字符串处理
        \map{%
            \step[fieldsource=editor,match=\regexp{[\x{1100}-\x{11FF}\x{3130}-\x{318F}\x{AC00}-\x{D7AF}]},final]
            \step[fieldset=userc,fieldvalue={korean}]%韩语
            }
        \map{%编者的中文判断
	        \step[fieldsource=editor, match=\regexp{[\x{2FF0}-\x{9FA5}]},final]%直接匹配cjk字符，unicode编码位置从2FF0到9FA5
            \step[fieldset=userc, fieldvalue={chinese}]
            }
        \map{%将没有设置userc，且存在editor域的默认设置为英文
            \step[fieldsource=editor,final]
            \step[fieldset=userc,fieldvalue={english}]
            }
       \map{\step[fieldsource=bookauthor,match=\regexp{[\x{0100}-\x{017F}]},final]%\x80-\xFF
            \step[fieldset=userb,fieldvalue={french}]%法语,0080开始到00ff的字符没法匹配有点奇怪
            }
        \map{%
            \step[fieldsource=bookauthor,match=\regexp{[\x{0400}-\x{052F}]},final]
            \step[fieldset=userb,fieldvalue={russian}]%俄语
            }
        \map{%
            \step[fieldsource=bookauthor,match=\regexp{[\x{3040}-\x{30FF}\x{31F0}-\x{31FF}]},final]
            \step[fieldset=userb,fieldvalue={japanese}]%日语
            }               %确定形式后可增加类似andotherscn这样的本地化字符串处理
        \map{%
            \step[fieldsource=bookauthor,match=\regexp{[\x{1100}-\x{11FF}\x{3130}-\x{318F}\x{AC00}-\x{D7AF}]},final]
            \step[fieldset=userb,fieldvalue={korean}]%韩语
            }
        \map{%编者的中文判断
	        \step[fieldsource=bookauthor, match=\regexp{[\x{2FF0}-\x{9FA5}]},final]%直接匹配cjk字符，unicode编码位置从2FF0到9FA5
            \step[fieldset=userb, fieldvalue={chinese}]
            }
        \map{%将没有设置userc，且存在editor域的默认设置为英文
            \step[fieldsource=bookauthor,final]
            \step[fieldset=userb,fieldvalue={english}]
            }
        \map{\step[fieldsource=userd,final]%userd存在则用根据标题的语言设定language
            \step[fieldset=language,origfieldval]%本身language存在则不设定
            }
        \map{\step[fieldsource=userf,final]%userd不存在，而userf存在则根据author的语言设定language
            \step[fieldset=language,origfieldval]
            }%如果没有作者和标题，那么剩下的最可能有意义的只有网址了，而网址通常是英文的，因此不用再进一步对其它域进行判断了。
        \map{%将没有设置的language设置成en，即认为不是中文的就是英文的。
            \step[fieldset=language,fieldvalue={english}]
            }
	    \map{%一条文献的语言已经设定在language域中，由于出版项相关宏中使用userd判断，
            %所以将一条文献的主体语言设定到userd中，本身前面userd已经设定，但没有处理无标题的情况，
            %这里的处理等价于没有标题时，利用作者的语言设定userd，再没有作者，则默认用英文设定userd
            \step[fieldsource=language]
            \step[fieldset=userd,origfieldval]
            }
        \map{%当文献给出language域时，设置文献要使用的本地化字符串的语言
            %biblatex 3.11及以下版本仅有match是区分大小写的，而3.12版开始用matchi来区分大小，而match不区分
            %这里为兼容3.11及以下版本，所以用一个复杂一点的正则表达式
            \step[fieldsource=language,match=\regexp{(e|E)(n|N)(g|G)(l|L)(i|I)(s|S)(h|H)},final]
            \step[fieldset=langid,fieldvalue={english}]
            \step[fieldset=languageid,fieldvalue={english}]
            \step[fieldset=lansortorder,fieldvalue=\lanenorder]
            }
        \map{
            \step[fieldsource=language,match=\regexp{(r|R)(u|U)(s|S)(s|S)(i|I)(a|A)(n|N)},final]
            \step[fieldset=langid,fieldvalue={russian}]
            \step[fieldset=languageid,fieldvalue={russian}]
            \step[fieldset=lansortorder,fieldvalue=\lanruorder]
            }
        \map{%
            \step[fieldsource=language,match=\regexp{(f|F)(r|R)(e|E)(n|N)(c|C)(h|H)},final]
            \step[fieldset=langid,fieldvalue={french}]
            \step[fieldset=languageid,fieldvalue={french}]
            \step[fieldset=lansortorder,fieldvalue=\lanfrorder]
            }
        \map{%
            \step[fieldsource=language,match=\regexp{(c|C)(h|H)(i|I)(n|N)(e|E)(s|S)(e|E)},final]%中日韩语目前都用english，
            \step[fieldset=langid,fieldvalue={english}]
            \step[fieldset=languageid,fieldvalue={chinese}]
            \step[fieldset=lansortorder,fieldvalue=\lancnorder]
            }
        \map{%
            \step[fieldsource=language,match=\regexp{(j|J)(a|A)(p|P)(a|A)(n|N)(e|E)(s|S)(e|E)},final]%中日韩语目前都用english，
            \step[fieldset=langid,fieldvalue={english}]
            \step[fieldset=languageid,fieldvalue={japanese}]
            \step[fieldset=lansortorder,fieldvalue=\lanjporder]
            }
        \map{%
            \step[fieldsource=language,match=\regexp{(k|K)(o|O)(r|R)(e|E)(a|A)(n|N)},final]%中日韩语目前都用english，
            \step[fieldset=langid,fieldvalue={english}]
            \step[fieldset=languageid,fieldvalue={korean}]
            \step[fieldset=lansortorder,fieldvalue=\lankrorder]
            }
        \map[overwrite]{%bib中abstract和howpublished常出现特殊字符这里做一下预处理。
            \step[fieldsource={howpublished}, match=\regexp{([^\\])\%}, replace=\regexp{$1\\\%}]
            }
        \map[overwrite]{
            \step[fieldsource={abstract}, match=\regexp{([^\\])\%}, replace=\regexp{$1\\\%}]
            }
        \map[overwrite]{
            \step[fieldsource={howpublished}, match=\regexp{([^\\])\#}, replace=\regexp{$1\\\#}]
            }
        \map[overwrite]{
            \step[fieldsource={abstract}, match=\regexp{([^\\])\#}, replace=\regexp{$1\\\#}]
            }
        \map[overwrite]{%&符号处理
            \step[fieldsource={abstract}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
        \map[overwrite]{%&符号处理
            \step[fieldsource={howpublished}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
}
}


%
%   修改输入的参考文献数据，样式层的操作
%
%   原理方法:因为biblatex3.0版的map不使用foreach选项，所以需要一个一个写，以处理特殊字符
\defversion{3.0}{map}{
    \DeclareStyleSourcemap{
        \maps[datatype=bibtex]{
            \map{%尝试未定义数据模型的standard类型映射为其他类型book或inbook，
                 %standard类型在blx-dm中有出现，但仅定义了类型，域和约束等都没有定义
                 %因为可能要映射两种类型，所以不能在驱动层处理，因为要做判断
            \step[fieldsource=booktitle,final]%当存在booktitle域是映射为inbook
            \step[typesource=standard, typetarget=inbook, final]
            }
            \map{%剩下的全部映射为book
            \step[typesource=standard, typetarget=book, final]
            }
%            \map{%先于标准样式的driver层映射，以取消type设置
%            \step[typesource=mastersthesis, typetarget=thesis, final]
%            %\step[fieldset=type, fieldvalue=mathesis]
%            }
%            \map{%先于标准样式的driver层映射，以取消type设置
%            \step[typesource=phdthesis, typetarget=thesis, final]
%            %\step[fieldset=type, fieldvalue=phdthesis]
%            }
            \map{%先于标准样式的driver层映射，以取消type设置
            \step[typesource=techreport, typetarget=report, final]
            %\step[fieldset=type, fieldvalue=techreport]
            }
            \map{%
            \pertype{report}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=report,typetarget=online]
            \step[fieldset=entrysubtype,fieldvalue={report}]
            }
            \map{%
            \pertype{thesis}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=thesis,typetarget=online]
            }
            \map{%
            \pertype{manual}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=manual,typetarget=online]
            }
            \map{%
            \pertype{unpublished}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=unpublished,typetarget=online]
            }
            \map{%
            \pertype{database}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=databasetypetarget=online]
            }
            \map{%
            \pertype{dataset}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=dataset,typetarget=online]
            }
            \map{%
            \pertype{software}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=software,typetarget=online]
            }
            \map{%
            \pertype{map}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=map,typetarget=online]
            }
            \map{%
            \pertype{archive}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=archive,typetarget=online]
            }
            \map[overwrite]{%这里还必须有overwrite，注意不同版本存在差异，比如texlive2015变16后biber有变化(20161207修改正确)
            \step[fieldsource=entrysubtype, final]%将note域信息复制给keywords，用于输出时容易区分标准和报纸
            \step[fieldset=keywords, fieldvalue={,}, append]
            \step[fieldset=keywords, origfieldval, append]
            }
            \map[overwrite]{%title,booktitle,journaltitle,journal,publisher,address,location,institution,organization
            \step[fieldsource={title}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
            \map[overwrite]{
            \step[fieldsource={booktitle}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
            \map[overwrite]{
            \step[fieldsource={journaltitle}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
            \map[overwrite]{
            \step[fieldsource={journal}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
            \map[overwrite]{
            \step[fieldsource={publisher}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
            \map[overwrite]{
            \step[fieldsource={address}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
            \map[overwrite]{
            \step[fieldsource={location}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
            \map[overwrite]{%&符号处理
            \step[fieldsource={institution}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
            \map[overwrite]{
            \step[fieldsource={booktitle}, match=\regexp{([^\\])\#}, replace=\regexp{$1\\\#}]
            }
            \map[overwrite]{
            \step[fieldsource={booktitle}, match=\regexp{([^\\])\%}, replace=\regexp{$1\\\%}]
            }
        }
    }
}

%
%   修改输入的参考文献数据，样式层的操作
%
%   原理方法:biblatex3.4以上版本
\defversion{3.4}{map}{
    \DeclareStyleSourcemap{
        \maps[datatype=bibtex]{
            \map{%尝试未定义数据模型的standard类型映射为其他类型book或inbook，
                 %standard类型在blx-dm中有出现，但仅定义了类型，域和约束等都没有定义
                 %因为可能要映射两种类型，所以不能在驱动层处理，因为要做判断
            \step[fieldsource=booktitle,final]%当存在booktitle域是映射为inbook
            \step[typesource=standard, typetarget=inbook, final]
            }
            \map{%剩下的全部映射为book
            \step[typesource=standard, typetarget=book, final]
            }
%            \map{%先于标准样式的driver层映射，以取消type设置
%            \step[typesource=mastersthesis, typetarget=thesis, final]
%            %\step[fieldset=type, fieldvalue=mathesis]
%            }
%            \map{%先于标准样式的driver层映射，以取消type设置
%            \step[typesource=phdthesis, typetarget=thesis, final]
%            %\step[fieldset=type, fieldvalue=phdthesis]
%            }
            \map{%先于标准样式的driver层映射，以取消type设置
            \step[typesource=techreport, typetarget=report, final]
            %\step[fieldset=type, fieldvalue=techreport]
            }
            \map{%
            \pertype{report}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=report,typetarget=online]
            \step[fieldset=entrysubtype,fieldvalue={report}]
            }
            \map{%
            \pertype{thesis}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=thesis,typetarget=online]
            }
            \map{%
            \pertype{manual}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=manual,typetarget=online]
            }
            \map{%
            \pertype{unpublished}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=unpublished,typetarget=online]
            }
            \map{%
            \pertype{database}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=databasetypetarget=online]
            }
            \map{%
            \pertype{dataset}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=dataset,typetarget=online]
            }
            \map{%
            \pertype{software}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=software,typetarget=online]
            }
            \map{%
            \pertype{map}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=map,typetarget=online]
            }
            \map{%
            \pertype{archive}
            %biblatex3.7以下版本用如下方式来替代，address和location已在sourcemap中同步
            \step[fieldset=location,fieldvalue={}]
            \step[fieldsource=location,notmatch=\regexp{.},final]%地址不存在且存在url那么转变为online
            %3.7以上版本用notfield
            %\step[notfield=address,final]%当address不存在则继续
            \step[fieldsource=url,final]%地址不存在且存在url那么转变为online
            \step[typesource=archive,typetarget=online]
            }
            \map[overwrite]{%这里还必须有overwrite，注意不同版本存在差异，比如texlive2015变16后biber有变化(20161207修改正确)
            \step[fieldsource=entrysubtype, final]%将note域信息复制给keywords，用于输出时容易区分标准和报纸
            \step[fieldset=keywords, fieldvalue={,}, append]
            \step[fieldset=keywords, origfieldval, append]
            }
            \map[overwrite, foreach={title,booktitle,journaltitle,journal,publisher,address,location,institution,organization}]{
                \step[fieldsource=\regexp{$MAPLOOP}, match=\regexp{([^\\])\#}, replace=\regexp{$1\\\#}]
            }
            \map[overwrite, foreach={title,booktitle,journaltitle,journal,publisher,address,location,institution,organization}]{
                \step[fieldsource=\regexp{$MAPLOOP}, match=\regexp{([^\\])\%}, replace=\regexp{$1\\\%}]
            }
            \map[overwrite, foreach={title,booktitle,journaltitle,journal,publisher,%
            address,location,institution,organization}]{
                \step[fieldsource=\regexp{$MAPLOOP}, match=\regexp{([^\\])\x26}, replace=\regexp{$1\\\x26}]
            }
        }
    }
}

\iftoggle{iftlfive}%
    {\switchversion{3.0}{map}}%%当采用biblatex<=3.2版本时
    {\switchversion{3.4}{map}}%%当采用3.3<=biblatex版本时


%
%   不同语言分集调整的实现方式
%
%   原理方法:利用样式层的动态数据修改lansortorder域来实现排序
\def\dealsortlan{
  \DeclareStyleSourcemap{
      \maps[datatype=bibtex]{
      \map[overwrite]{%当文献给出language域时，设置文献要使用的本地化字符串的语言
          \step[fieldsource=language,match=english,final]
          \step[fieldset=lansortorder,fieldvalue=\lanenorder]
          }
      \map[overwrite]{
          \step[fieldsource=language,match=russian,final]
          \step[fieldset=lansortorder,fieldvalue=\lanruorder]
          }
      \map[overwrite]{%
          \step[fieldsource=language,match=french,final]
          \step[fieldset=lansortorder,fieldvalue=\lanfrorder]
          }
      \map[overwrite]{%
          \step[fieldsource=language,match=chinese,final]%中日韩语目前都用english，
          \step[fieldset=lansortorder,fieldvalue=\lancnorder]
          }
      \map[overwrite]{%
          \step[fieldsource=language,match=japanese,final]%中日韩语目前都用english，
          \step[fieldset=lansortorder,fieldvalue=\lanjporder]
          }
      \map[overwrite]{%
          \step[fieldsource=language,match=korean,final]%中日韩语目前都用english，
          \step[fieldset=lansortorder,fieldvalue=\lankrorder]
          }
      }
  }
}

%
%驱动别名等价于驱动层映射
%
\DeclareBibliographyAlias{newspaper}{article}%
\DeclareBibliographyAlias{inproceedings}{inbook}%会议论文文献类型驱动
\DeclareBibliographyAlias{conference}{inbook}%会议论文文献类型驱动
\DeclareBibliographyAlias{incollection}{inbook}%文集中析出文献类型驱动
\DeclareBibliographyAlias{collection}{book}%%文集类型驱动
\DeclareBibliographyAlias{proceedings}{book}%会议论文集文献类型驱动
\DeclareBibliographyAlias{thesis}{manual}%学位论文驱动
\DeclareBibliographyAlias{unpublished}{manual}%其它类型驱动
\DeclareBibliographyAlias{database}{manual}
\DeclareBibliographyAlias{dataset}{manual}
\DeclareBibliographyAlias{software}{manual}
\DeclareBibliographyAlias{map}{manual}
\DeclareBibliographyAlias{archive}{manual}

%=====================================================================
%   设置排序格式
%=====================================================================
%
%   排序格式，用降序，及userb域，针对biblatex3.7及以下版本
%
\defversion{3.7}{sort}{%这是3.4版的，3.7版略有差异，但不大，后面有注释
    \DeclareSortingScheme{gb7714-2015}{
      \sort{
        \field{presort}
      }
      %\sort[final]{
        %\field{sortkey}
      %}
      \sort{
    	\field{lansortorder}%language
    	}
      \sort{
        \field{sortkey}
      }
      \sort{%[direction=descending]
        \field{sortname}
        \field{author}
        \field{editor}
        \field{translator}
      }
      \sort{
        \field{sortyear}
        \field{year}
      }
      \sort{
        \field{sorttitle}
        \field{title}
      }
      \sort{
        \field[padside=left,padwidth=4,padchar=0]{volume}%3.7版是\field{volume}
        \literal{0000}%3.7版是\literal{0}
      }
    }

    %降序的nyt
    \DeclareSortingScheme{gbnytd}{
      \sort{
        \field{presort}
      }
      %\sort[final]{
        %\field{sortkey}
      %}
      \sort{
    	\field{lansortorder}%language
    	}
      \sort[direction=descending]{
        \field{sortkey}
      }
      \sort[direction=descending]{
        \field{sortname}
        \field{author}
        \field{editor}
        \field{translator}
      }
      \sort{
        \field{sortyear}
        \field{year}
      }
      \sort{
        \field{sorttitle}
        \field{title}
      }
      \sort{
        \field[padside=left,padwidth=4,padchar=0]{volume}%3.7版是\field{volume}
        \literal{0000}%3.7版是\literal{0}
      }
    }

    %降序的ynt
    \DeclareSortingScheme{gbyntd}{
      \sort{
        \field{presort}
      }
      %\sort[final]{
        %\field{sortkey}
      %}
      \sort{
    	\field{lansortorder}%language
    	}
      \sort[direction=descending]{
        \field{sortyear}
        \field{year}
      }
      \sort{
        \field{sortkey}
      }
      \sort{
        \field{sortname}
        \field{author}
        \field{editor}
        \field{translator}
      }
      \sort{
        \field{sorttitle}
        \field{title}
      }
      \sort{
        \field[padside=left,padwidth=4,padchar=0]{volume}%3.7版是\field{volume}
        \literal{0000}%3.7版是\literal{0}
      }
    }

    %升序的ynt
    \DeclareSortingScheme{gbynta}{
      \sort{
        \field{presort}
      }
      %\sort[final]{
        %\field{sortkey}
      %}
      \sort{
    	\field{lansortorder}%language
    	}
      \sort{
        \field{sortyear}
        \field{year}
      }
      \sort{
        \field{sortkey}
      }
      \sort{
        \field{sortname}
        \field{author}
        \field{editor}
        \field{translator}
      }
      \sort{
        \field{sorttitle}
        \field{title}
      }
      \sort{
        \field[padside=left,padwidth=4,padchar=0]{volume}%3.7版是\field{volume}
        \literal{0000}%3.7版是\literal{0}
      }
    }
}


%
%   排序格式，用降序，及userb域，针对biblatex3.8及以上版本
%
\defversion{3.8}{sort}{
    \DeclareSortingTemplate{gb7714-2015}{
      \sort{
        \field{presort}
      }
      %\sort[final]{
        %\field{sortkey}
      %}
      \sort{
    	\field{lansortorder}%language
    	}
      \sort{
        \field{sortkey}
      }
      \sort{%[direction=descending]
        \field{sortname}
        \field{author}
        \field{editor}
        \field{translator}
      }
      \sort{
        \field{sortyear}
        \field{year}
      }
      \sort{
        \field{sorttitle}
        \field{title}
      }
      \sort{
        \field{volume}
        \literal{0}
      }
    }

    %降序的nyt
    \DeclareSortingTemplate{gbnytd}{
      \sort{
        \field{presort}
      }
%      \sort[final]{
%        \field{sortkey}
%      }
      \sort{
    	\field{lansortorder}%language
    	}
      \sort[direction=descending]{
        \field{sortkey}
      }
      \sort[direction=descending]{%
        \field{sortname}
        \field{author}
        \field{editor}
        \field{translator}
      }
      \sort{
        \field{sortyear}
        \field{year}
      }
      \sort{
        \field{sorttitle}
        \field{title}
      }
      \sort{
        \field{volume}
        \literal{0}
      }
    }

    %降序的ynt
    \DeclareSortingTemplate{gbyntd}{
      \sort{
        \field{presort}
      }
%      \sort[final]{
%        \field{sortkey}
%      }
      \sort{
    	\field{lansortorder}%language
    	}
      \sort[direction=descending]{
        \field{sortyear}
        \field{year}
      }
      \sort{
        \field{sortkey}
      }
      \sort{%
        \field{sortname}
        \field{author}
        \field{editor}
        \field{translator}
      }
      \sort{
        \field{sorttitle}
        \field{title}
      }
      \sort{
        \field{volume}
        \literal{0}
      }
    }

    %升序的ynt
    \DeclareSortingTemplate{gbynta}{
      \sort{
        \field{presort}
      }
%      \sort[final]{
%        \field{sortkey}
%      }
      \sort{
    	\field{lansortorder}%language
    	}
      \sort{%[direction=ascending]
        \field{sortyear}
        \field{year}
      }
      \sort{
        \field{sortkey}
      }
      \sort{%
        \field{sortname}
        \field{author}
        \field{editor}
        \field{translator}
      }
      \sort{
        \field{sorttitle}
        \field{title}
      }
      \sort{
        \field{volume}
        \literal{0}
      }
    }
}


\ifboolexpr{
test {\iftoggle{iftlfive}}
or
test {\iftoggle{iftlsix}}
or
test {\iftoggle{iftlseven}}%biblatex<=3.7
}{\switchversion{3.7}{sort}}{\switchversion{3.8}{sort}}%3.8<=biblatex

%=====================================================================
%   参考文献表环境
%=====================================================================
\AtBeginBibliography{%
\hyphenpenalty=100 %断词阈值，值越大越不容易出现断词
\tolerance=8000 %丑度， 10000为最大无溢出盒子，参考the texbook 第6章
\hbadness=5000 %如果丑度超过hbadness这一阀值，那么就会发出警告
\interlinepenalty=100\relax%
\widowpenalty=100\relax%
\clubpenalty=100\relax%
} %设置断行阈值，避免行溢出
%
%   列表格式
%
%   增加一个\bibitemindent尺寸用于控制list环境的itemindent
%   v1.0l，20180615，hzz
%   v1.0t,20200319,hzz,增加尺寸\biblabelextend使某些字体下标签宽度不足时可增加标签宽度
\newlength{\bibitemindent}
\setlength{\bibitemindent}{0pt}
\newlength{\biblabelextend}
\setlength{\biblabelextend}{0pt}

\defbibenvironment{bibliography}
  {\list
     {\printtext[labelnumberwidth]{%
        \printfield{labelprefix}%
        \printfield{labelnumber}}}
     {\addtolength{\labelnumberwidth}{\biblabelextend}%
      \setlength{\labelwidth}{\labelnumberwidth}%
      \setlength{\labelsep}{\biblabelsep}%
      \setlength{\bibhang}{\biblabelsep}%
      \addtolength{\bibhang}{\labelnumberwidth}%
      \setlength{\leftmargin}{\bibhang}%
      \setlength{\itemindent}{\bibitemindent}%
      \setlength{\itemsep}{\bibitemsep}%
      \setlength{\parsep}{\bibparsep}}%
      \renewcommand*{\makelabel}[1]{\hss##1}}
  {\endlist}
  {\item}

%
%   顺序编码制-标签对齐方式处理
%
%   原理方法:利用选项提供的计数器数值做选择
%   左对齐，右对齐为list环境下的处理，此时list环境的\labelwidth只能设置一个，是最宽标签的宽度
%   项对齐则是在段落环境下做的处理。
%   左对齐时，参考文献各项内容对齐，序号标签与参考文献项内容的间距可变
%   右对齐时，参考文献各项内容对齐，序号标签与参考文献项内容的间距相等，标签与页边距离可变
%   项对齐时，序号标签贴在页边，序号标签与参考文献项内容的间距相等
%   修改序号标签格式为:
%   \DeclareFieldFormat{shorthandwidth}{\mkbibbrackets{#1}} %源来自numeric.BBX
%   \DeclareFieldFormat{labelnumberwidth}{\ttfamily\mkbibbrackets{#1}\hfill}
\DeclareFieldFormat{labelnumberwidth}{%
\ifcase\value{gbalignlabel}%右对齐，整个标签为右对齐
    \mkgbnumlabel{#1}%
\or%左对齐，整个标签为左对齐
    \mkgbnumlabel{#1}\hfill%
\or%中间对齐，比如：序号数字居于[]中间
    \hfil\mkgbnumlabel{\hfill#1\hfill}\hfil%
\fi}

%
%   修改序号标签格式为以各条参文献为基础进行对齐的方式，即序号与条目内容间隔相等的方式。
\def\setaligngbstyle{%
\setlength{\bibitemindent}{0pt}%
\def\blx@bibitem##1{%
  \blx@ifdata{##1}
    {\begingroup
     \blx@getdata{##1}%
     \blx@bibcheck
     \iftoggle{blx@skipentry}{}{%
       \blx@setdefaultrefcontext{##1}%
       \global\let\blx@noitem\@empty
       \blx@setoptions@type\abx@field@entrytype
       \blx@setoptions@entry
       \blx@thelabelnumber
       \addtocounter{instcount}\@ne
       \blx@initsep
       \blx@namesep
       \csuse{blx@item@\blx@theenv}\relax
%       \blx@initsep   %移动到上面去，恢复bibnamesep等的作用机制
%       \blx@namesep
       \csuse{blx@hook@bibitem}%
       \blx@execute
       \blx@initunit
       \blx@anchor
       \blx@beglangbib
       \bibsentence
       \blx@pagetracker
       \blx@driver\abx@field@entrytype
       \blx@postpunct
       \blx@endlangbib}%
     \par\endgroup}%这里增加了一个\par
    {}}
\newlength{\lengthid}
\newlength{\lengthlw}
\newcommand{\itemcmd}{%
\settowidth{\lengthid}{\mkgbnumlabel{\printfield{labelnumber}}}
\addtolength{\lengthid}{\biblabelsep}
\addtolength{\lengthid}{-\bibitemindent}
\setlength{\lengthlw}{\textwidth}
\addtolength{\lengthlw}{-\lengthid}
\addvspace{\bibitemsep}%恢复\bibitemsep的作用
%\parshape 2 0em \textwidth \lengthid \lengthlw
\hangindent\lengthid
\leavevmode\mkgbnumlabel{\printfield{labelnumber}}%
\hspace{\biblabelsep}}
%
%   简单的段落环境
\defbibenvironment{bibliography}
{\begingroup\setlength{\parindent}{0em}}
{\endgroup}
{\itemcmd}}

%
%   增加一个作者年制文献表格式的文献表输出环境。
%   20210411,hzz,v1.0x
\def\setaligngbstyleay{%
\setlength{\bibhang}{1em}
\setlength{\bibitemindent}{-\bibhang}
\setlength{\bibitemsep}{4.5pt}
\defbibenvironment{bibliography}
  {\list
     {}
     {\setlength{\leftmargin}{\bibhang}%
      \setlength{\itemindent}{\bibitemindent}%
      \setlength{\itemsep}{\bibitemsep}%
      \setlength{\parsep}{\bibparsep}}}
  {\endlist}
  {\item}
}

%=====================================================================
%   设置单元或块等的标点
%=====================================================================
\renewrobustcmd*{\bibinithyphendelim}{\addhighpenspace}%用于处理姓名中名部分存在-的情况，比如ZHANG Yu-xin
\renewcommand*{\subtitlepunct}{\addcolon\addspace} %修改标题和其它标题信息间的标点，来源biblatex.def，
%
%   利用set实现的多语言文献不同语言间的分隔符
%   20170411，双语之间用newline替换par，避免采用gb7714-2015的项对齐方式第二语言间分段导致没有缩进
%
%   原理方法:set方法可以参考3.11.5 Entry Sets，4.11.1 Entry Sets
%   这里调整一下两种语言参考文献的间隔，源来自biblatex.def
\renewcommand*{\entrysetpunct}{\adddot\newline\nobreak}
\renewcommand*{\bibpagespunct}{\addcolon\addthinspace}%%页码引用格式的修改，修改为用冒号
%    2021.08.19，增加出版地和出版社之间的标点，hzz
\newcommand{\publocpunct}{\addcolon\addspace}%出版项中：出版社地址后面的标点
%\renewcommand{\relateddelim}{}%\par

%=====================================================================
%   修改域的格式，重定义域的输出宏
%=====================================================================
%
%   新增文献类型标识符的格式
%   []前的nobreak，从GB4.1节的例子看不应该加，所以去掉
%   但因为考虑到cjk字符和[]之间可能添加空格，所以仍然加上
%   而[]中间的内容，从4.6.2节的例子看也是可以分割的，因此内部的nobreak也可以去掉
%
\DeclareFieldFormat{gbtypeflag}{%
\iftoggle{bbx:gbmedium}%
{\iftoggle{bbx:url}%
    {\iffieldundef{url}%当存在url时，增加一个OL标识符
        {\allowbreak\printtext{\gbleftbracket}\nobreak#1\nobreak\printtext{\iffieldundef{medium}{}{{\SlashFont/}\thefield{medium}}\gbrightbracket}}%
        {\allowbreak\printtext{\gbleftbracket}\nobreak#1\nobreak\printtext{{\SlashFont/}OL\gbrightbracket}}%
    }%
    {\ifentrytype{online}%
        {\allowbreak\printtext{\gbleftbracket}\nobreak#1\nobreak\printtext{{\SlashFont/}OL\gbrightbracket}}%
        {\allowbreak\printtext{\gbleftbracket}\nobreak#1\nobreak\printtext{\iffieldundef{medium}{}{{\SlashFont/}\thefield{medium}}\gbrightbracket}}%
    }}%
    {\allowbreak\printtext{\gbleftbracket}\nobreak#1\nobreak\printtext{\gbrightbracket}}%
}

%
%   新增用于报纸的文献类型标识符的格式
%
\DeclareFieldFormat{gbtypeflagn}{%用于报纸newspaper
\iftoggle{bbx:gbmedium}%
{\iftoggle{bbx:url}%
    {\iffieldundef{url}%当存在url时，增加一个OL标识符
        {\allowbreak\printtext{\gbleftbracket}\nobreak N\printtext{\iffieldundef{medium}{}{{\SlashFont/}\thefield{medium}}\gbrightbracket}\nobreak}%
        {\allowbreak\printtext{\gbleftbracket}\nobreak N\printtext{{\SlashFont/}OL\gbrightbracket}\nobreak}%
    }%
    {\allowbreak\printtext{\gbleftbracket}\nobreak N\printtext{\iffieldundef{medium}{}{{\SlashFont/}\thefield{medium}}\gbrightbracket}\nobreak}%
}{\allowbreak\printtext{\gbleftbracket}\nobreak N\printtext{\gbrightbracket}\nobreak}%
}

%
%   新增用于标准的文献类型标识符的格式
%
\DeclareFieldFormat{gbtypeflags}{%用于标准standard
\iftoggle{bbx:gbmedium}%
{\iftoggle{bbx:url}%
    {\iffieldundef{url}%当存在url时，增加一个OL标识符
        {\allowbreak\printtext{\gbleftbracket}\nobreak S\printtext{\iffieldundef{medium}{}{{\SlashFont/}\thefield{medium}}\gbrightbracket}\nobreak}%
        {\allowbreak\printtext{\gbleftbracket}\nobreak S\printtext{{\SlashFont/}OL\gbrightbracket}\nobreak}%
    }%
    {\allowbreak\printtext{\gbleftbracket}\nobreak S\printtext{\iffieldundef{medium}{}{{\SlashFont/}\thefield{medium}}\gbrightbracket}\nobreak}%
}{\allowbreak\printtext{\gbleftbracket}\nobreak S\printtext{\gbrightbracket}\nobreak}%
}

%
%   重设title等参考文献信息的输出格式
%
%   原理方法:修改来自biblatex.def文件的原格式
\newcommand{\bibtitlefont}{}
\newcommand{\bibauthorfont}{}
\newcommand{\bibpubfont}{}

\DeclareFieldFormat{title}{#1\adddot\addthinspace}
\DeclareFieldFormat{journaltitle}{#1\isdot}%添加\isdot用于缩写名带点情况，将其转换为缩写点，便于标点的追踪
\DeclareFieldFormat{issuetitle}{#1}
\DeclareFieldFormat{maintitle}{#1}
\DeclareFieldFormat{booktitle}{#1}
\DeclareFieldFormat%将期刊等文献的标题中原来带的引号去掉
  [article,patent,thesis,unpublished]
  {title}{#1\adddot\addthinspace}%\mkbibquote{#1\isdot}
\DeclareFieldFormat%将期刊等文献的标题中原来带的引号去掉
  [inbook,incollection,inproceedings]
  {title}{#1}%\nopunct\unspace
\DeclareFieldFormat{url}{\url{#1}} %%url相关输出，url域修改如本行，源来自biblatex.def
\def\UrlFont{\rmfamily}%设置url字体为roman字体%\ttfamily
\def\SlashFont{\ttfamily}%设置斜杠的字体，比如：[J/OL]中的斜杠;\rmfamily
%\urlstyle{rm} %使用这句也一样
\setcounter{biburlnumpenalty}{100} %让url可以在数字后断行
\setcounter{biburlucpenalty}{100} %让url可以在大写字母后断行
\setcounter{biburllcpenalty}{100} %让url可以在小写字母后断行
\DeclareFieldFormat{doi}{%
  \rmfamily{DOI}\addcolon\space
  \ifhyperref
    {\href{https://doi.org/#1}{\nolinkurl{#1}}}
    {\nolinkurl{#1}}}
%
%   标题的字母大小写格式修改
%
%   注意:修改标题的字母大小写，不能用前面的title的格式而要用titlecase
%   因为titlecase is applied to the contents of the field directly，title is not
%\DeclareFieldFormat{titlecase}{\MakeCapital#1}%重设标题格式，将其修改为首字母大写
\DeclareFieldFormat{titlecase}{\iftoggle{bbx:titlelink}{%
\iffieldundef{url}{#1}{%
\href{\thefield{url}}{#1}}}{#1}}%重设标题格式，将其修改为首字母大写
\DeclareFieldFormat{pages}{#1}%去掉前面引导页码的pp.等字符，\mkpageprefix[bookpagination]{#1}
\DefineBibliographyExtras{english}{\renewcommand*{\bibrangedash}{-}}%将页码间隔符替换会英文的短横线
\DefineBibliographyExtras{russian}{\renewcommand*{\bibrangedash}{-}}%将页码间隔符替换会英文的短横线

\def\execgbfdfmtstd{%恢复到标准样式的设置
\DeclareFieldFormat{title}{\mkbibemph{##1}}
\DeclareFieldFormat
  [article,inbook,incollection,inproceedings,patent,thesis,unpublished]
  {title}{\mkbibquote{##1\isdot}}
\DeclareFieldFormat
  [suppbook,suppcollection,suppperiodical]
  {title}{##1}
\DeclareFieldFormat{journaltitle}{\mkbibemph{##1}}
\DeclareFieldFormat{issuetitle}{\mkbibemph{##1}}
\DeclareFieldFormat{maintitle}{\mkbibemph{##1}}
\DeclareFieldFormat{booktitle}{\mkbibemph{##1}}
\DeclareFieldFormat{url}{\mkbibacro{URL}\addcolon\space\url{##1}}
\DeclareFieldFormat{titlecase}{##1}
\DeclareFieldFormat{pages}{\mkpageprefix[bookpagination]{##1}}
}

%
%   文献标题后的标点问题
%   v1.0k，20180405，为texlive2017以上版本中的beamer兼容性做的处理，Hu Zhenzhen
%
%   原理方法:如下代码处理texlive2017以上版本中，beamer中文献的标题后出现两个点的情况:
%   texlive2017以上的beamer中对macro{title}做了patch，正常情况下不会出现两个点的情况，但由于
%   之前为了处理texlive2015，2016下的title格式添加了adddot，导致出现两个点的情况，而且也影响
%   析出文献的//符号的输出，因此再次对macro{title}做patch消除beamer中做apptocmd时添加的\newunitpunct
\ifboolexpr{%
    test{\iftoggle{iftlfive}}
    or
    test{\iftoggle{iftlsix}}
  }{}%
  {%texlive 2017对应iftlseven以上版本
  \@ifclassloaded{beamer}{
  \DeclareFieldFormat{title}{#1}%
  \DeclareFieldFormat[article,patent,thesis,unpublished]{title}{#1}
  \AtBeginDocument{%
    \patchcmd{\abx@macro@title}{\newunitpunct}{}{}{}}}{}
  }


%
%   修改译者位置格式
%   v1.0w,20210401,hzz,增加对英文等其它语言译者的处理
%
%   原理方法:修改来自biblatex.def文件的bytranslator+others宏的格式
\renewbibmacro*{bytranslator+others}{\bibauthorfont%
  \ifnameundef{translator}
    {}
    {\iffieldequalstr{usere}{chinese}{}{\usebibmacro{bytranslator+othersstrg}}%
     %\setunit{\addspace}%
     \printnames[bytranslator]{translator}%
     \clearname{translator}%
     %从macro*{bytranslator+othersstrg}%中可以看到当地化字符串格式的引用前的代码处理
     %比如生成cotranslator等用于调用cotranslator所代表的当地化字符串
     \iffieldequalstr{usere}{chinese}{\usebibmacro{bytranslator+othersstrg}}{}%“译”的位置换到下面来，即放到译者后面。
     %\setunit{\addspace}%
     \newunit}%
  \usebibmacro{withothers}}

\renewbibmacro*{bytranslator+othersstrg}{%
  \def\abx@tempa{bytranslator}%
  \ifnamesequal{translator}{commentator}
    {\appto\abx@tempa{co}%
     \clearname{commentator}}
    {\ifnamesequal{translator}{annotator}
       {\appto\abx@tempa{an}%
        \clearname{annotator}}
       {}}%
  \ifnamesequal{translator}{introduction}
    {\appto\abx@tempa{in}%
     \clearname{introduction}}
    {\ifnamesequal{translator}{foreword}
       {\appto\abx@tempa{fo}%
        \clearname{foreword}}
       {\ifnamesequal{translator}{afterword}
          {\appto\abx@tempa{af}%
           \clearname{afterword}}
          {}}}%
\iffieldequalstr{usere}{chinese}{\bibstring{bytranslatorcn}}
  {\bibstring{\abx@tempa}}}


%
%   修改作者数量超过限定值，做省略时的处理格式
%   v1.0,20160701,hzz
%   v1.0O,20190103,hzz,修改利用新定义的一个分隔符strandothersdelim
%   v1.0w,20210401,hzz,针对其它语言的译者后的标点与中文不同做处理
%   v1.1h,20220416,hzz,修正远古bug：在使用中文标点时会在译者中输出多个标点
%   原理方法:判断作者或译者是否中文，若中文用字符等，否则用et al. 。
%   \printnames由start-stop控制项数，默认是1和maxnames/minnames
%说明：multinamedelim是各姓名之间的标点
%      finalnamedelim是最后一个姓名前的取代multinamedelim的标点
%      这两个标点是由printnames固定输出的。
%      而且name:andothers在namefmtselected中是针对每个姓名都做的处理，所以其内容的输出要根据姓名列表的计数来做判断
%     而finalandcomma 只是习惯用于最后一个and前输出的标点，但与前两个固定输出不同
%      finalandcomma 只是在宏中判断并输出的，修改宏去掉它即可使其不输出
\newcommand{\aftertransdelim}{\addcomma\addthinspace}
\renewbibmacro*{name:andothers}{\bibauthorfont%
\ifboolexpr{test {\ifnumequal{\value{listcount}}{\value{liststop}}}
            and test \ifmorenames}
    {\ifnumgreater{\value{liststop}}{1}%注意这里试图去区分姓名总数大于1的情况，当姓名总数大于1时，最后一个姓名后面先加入一个\finalandcomma
        {}%\finalandcomma，目前国标没有这样的区分要求，如果有需要也是可以这么去做的。
        {}%
    \printdelim{andothersdelim}\printdelim{strandothersdelim}%
    }%
    {%当是译者的时候需要特殊处理：从7.2节看等，译前面加逗号，但从示例看等和译同时出现时，译前的逗号没有，比如：
    %袁训来, 陈哲, 肖书海, 等.
    %胡泳, 范海燕, 译.
    %潘惠霞, 魏婧, 杨艳, 等译.
    \ifnumequal{\value{listcount}}{\value{liststop}}%
        {\ifcurrentname{translator}{\iffieldequalstr{usere}{chinese}{\aftertransdelim}{}}{}}{}%为了实现上述第二个示例情况做的处理
    }%
}



%   修改省略作者后的本地化字符串，比如et al.
%   v1.0o,20190103,hzz
%
%   原理方法:默认情况下判断作者或译者是否中文，若中文用字符andotherscn=“等”，否则用andothers=“et al.”。
%   非默认情况，根据选项信息，选择选择强制中文或英文
%   首先设置全局的，然后设置文献表中的，这一等价于将所有的cite命令环境都设置过了
%   而不用对每一个引用命令单独设置，比如cite，parancite，textcite都设置
\DeclareDelimFormat{strandothersdelim}{%
  \edef\userfieldabcde{userd}%这里使用\iffieldequalstr{labelnamesource}替代ifcurrentname因为标注中使用ifcurrentname无效
  \iffieldequalstr{labelnamesource}{translator}{\edef\userfieldabcde{usere}}{}%
  \iffieldequalstr{labelnamesource}{editor}{\edef\userfieldabcde{userc}}{}%
  \iffieldequalstr{labelnamesource}{author}{\edef\userfieldabcde{userf}}{}%
  \iffieldequalstr{labelnamesource}{bookauthor}{\edef\userfieldabcde{userb}}{}%
  \ifcase\value{gbcitelocalcase}%
    \iffieldequalstr{\userfieldabcde}{chinese}{\ifbibstring{andothersincitecn}{\bibstring{andothersincitecn}}{\bibstring{andothers}}}{}%中文已经通过english本地化字符串定义
    \iffieldequalstr{\userfieldabcde}{korean}{\ifbibstring{andotherskr}{\bibstring{andotherskr}}{\bibstring{andothers}}}{}%韩语未定义，所以与bib中一致
    \iffieldequalstr{\userfieldabcde}{japanese}{\ifbibstring{andothersjp}{\bibstring{andothersjp}}{\bibstring{andothers}}}{}%日与同韩语
    \iffieldequalstr{\userfieldabcde}{english}{\ifbibstring{andothersincite}{\bibstring{andothersincite}}{\bibstring{andothers}}}{}%英语已定义
    \iffieldequalstr{\userfieldabcde}{french}{\bibstring{andothers}}{}%法语未定义，若要定义需要针对french本地化字符串定义
    \iffieldequalstr{\userfieldabcde}{russian}{\bibstring{andothers}}{}%俄语未定义，若要定义需要针对russian本地化字符串定义
  \or%
  \bibstring{andothersincitecn}%
  \or%
  \bibstring{andothersincite}%
  \fi}


\DeclareDelimFormat[bib,biblist]{strandothersdelim}{%
  \edef\userfieldabcde{userd}%
  \ifcurrentname{translator}{\edef\userfieldabcde{usere}}{}%
  \ifcurrentname{editor}{\edef\userfieldabcde{userc}}{}%
  \ifcurrentname{author}{\edef\userfieldabcde{userf}}{}%
  \ifcurrentname{bookauthor}{\edef\userfieldabcde{userb}}{}%
  \ifcase\value{gbbiblocalcase}%
    \iffieldequalstr{\userfieldabcde}{chinese}{\bibstring{andotherscn}}{}%
    \iffieldequalstr{\userfieldabcde}{korean}{\bibstring{andotherskr}}{}%
    \iffieldequalstr{\userfieldabcde}{japanese}{\bibstring{andothersjp}}{}%
    \iffieldequalstr{\userfieldabcde}{english}{\bibstring{andothers}}{}%
    \iffieldequalstr{\userfieldabcde}{french}{\bibstring{andothers}}{}%
    \iffieldequalstr{\userfieldabcde}{russian}{\bibstring{andothers}}{}%
  \or%
  \bibstring{andotherscn}%
  \or%
  \bibstring{andothers}%
  \fi}

%
%   修改最后一个作者前的字符串，比如 and
%   v1.0o,20190103,hzz
%
%   原理方法:默认情况下判断作者或译者是否中文，若中文用字符andcn=“和”，否则用and=“and”。
%   非默认情况，根据选项信息，选择选择强制中文或英文
%   首先设置全局的，然后设置文献表中的，这一等价于将所有的cite命令环境都设置过了
%   而不用对每一个引用命令单独设置，比如cite，parancite，textcite都设置
\DeclareDelimFormat{finalnamedelim}{%
  \ifnumgreater{\value{liststop}}{2}{\finalandcomma}{}%
%  \addspace%
  \edef\userfieldabcde{userd}%
  \ifcurrentname{translator}{\edef\userfieldabcde{usere}}{}%
  \ifcurrentname{editor}{\edef\userfieldabcde{userc}}{}%
  \ifcurrentname{author}{\edef\userfieldabcde{userf}}{}%
  \ifcurrentname{bookauthor}{\edef\userfieldabcde{userb}}{}%
  \ifcase\value{gbcitelocalcase}%
    \iffieldequalstr{\userfieldabcde}{chinese}{\bibstring{andincitecn}}{}%
    \iffieldequalstr{\userfieldabcde}{korean}{\bibstring{andkr}}{}%
    \iffieldequalstr{\userfieldabcde}{japanese}{\bibstring{andjp}}{}%
    \iffieldequalstr{\userfieldabcde}{english}{\bibstring{andincite}}{}%
    \iffieldequalstr{\userfieldabcde}{french}{\bibstring{and}}{}%
    \iffieldequalstr{\userfieldabcde}{russian}{\bibstring{and}}{}%
%\space%
  \or%
  \bibstring{andincitecn}%\space%
  \or%
\bibstring{andincite}%
  \fi}

\DeclareDelimFormat[bib,biblist]{finalnamedelim}{%
  \ifnumgreater{\value{liststop}}{2}{\finalandcomma}{}%
  \addspace%
  \edef\userfieldabcde{userd}%
  \ifcurrentname{translator}{\edef\userfieldabcde{usere}}{}%
  \ifcurrentname{editor}{\edef\userfieldabcde{userc}}{}%
  \ifcurrentname{author}{\edef\userfieldabcde{userf}}{}%
  \ifcurrentname{bookauthor}{\edef\userfieldabcde{userb}}{}%
  \ifcase\value{gbbiblocalcase}%
    \iffieldequalstr{\userfieldabcde}{chinese}{\bibstring{andcn}}{}%
    \iffieldequalstr{\userfieldabcde}{korean}{\bibstring{andkr}}{}%
    \iffieldequalstr{\userfieldabcde}{japanese}{\bibstring{andjp}}{}%
    \iffieldequalstr{\userfieldabcde}{english}{\bibstring{and}}{}%
    \iffieldequalstr{\userfieldabcde}{french}{\bibstring{and}}{}%
    \iffieldequalstr{\userfieldabcde}{russian}{\bibstring{and}}{}%
\space%
  \or%
  \bibstring{andcn}%
  \or%
  \bibstring{and}%
  \fi}


%
%   重设title的输出
%
%   20180425，v1.0k，为标题增加字体控制命令，Hu Zhenzhen
%   20220416，v1.1g，增加book类卷的输出
%   原理方法:将文献类型标识符输出出去，原输出来自biblatex.def文件
%   利用toggle做标识符是否输出的判断
\renewbibmacro*{title}{%
\ifboolexpr{%
    test{\iffieldundef{title}}%
    and
    test{\iffieldundef{subtitle}}}%
    {}%
    {\printtext[title]{\bibtitlefont%增加字体控制命令
       \printfield[titlecase]{title}%
       \ifboolexpr{test {\iffieldundef{subtitle}}}%增加了对子标题的判断
            {}{\setunit{\subtitlepunct}\printfield[titlecase]{subtitle}}%
       \iffieldundef{titleaddon}{}{\setunit{\subtitlepunct}\printfield{titleaddon}}%判断一下titleaddon
       \ifboolexpr{test{\ifentrytype{book}} and (not test{\iffieldundef{volume}})}%判断一下book类有没有volume
            {\setunit{\subtitlepunct}\printfield{volume}}{}%
       \iftoggle{bbx:gbtype}%
            {\iffieldundef{entrysubtype}{\printfield[gbtypeflag]{usera}}%在标题后直接给出文献标识字母，判断一下，是否是报纸和标准
            {\iffieldequalstr{entrysubtype}{standard}{\printfield[gbtypeflags]{usera}}%判断是否为标准
                  {\iffieldequalstr{entrysubtype}{news}{\printfield[gbtypeflagn]{usera}}%判断是否为报纸
                  {\printfield[gbtypeflag]{usera}}}}}{}%%其它
       }%
    }%
}

%
%   作者信息的输出格式
%
%   20180425，v1.0k，为作者增加字体控制命令，Hu Zhenzhen
%   20180603，v1.0l，增加使用nameformat域来选择姓名格式
\DeclareNameFormat{namefmtselected}{%
\iffieldundef{namefmtid}{}%
{\defcounter{gbnamefmtcase}{\thefield{namefmtid}}}%
%\printtext{\thegbnamefmtcase}%
\ifcase\value{gbnamefmtcase}%
  \ifgiveninits
    {\usebibmacro{name:gbuppercase}
      {\namepartfamily}
      {\namepartgiveni}
      {\namepartprefix}
      {\namepartsuffix}}
    {\usebibmacro{name:gbuppercase}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}}%
\or
  \ifgiveninits
    {\usebibmacro{name:gblowercase}
      {\namepartfamily}
      {\namepartgiveni}
      {\namepartprefix}
      {\namepartsuffix}}
    {\usebibmacro{name:gblowercase}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}}%
\or
  \ifgiveninits
    {\usebibmacro{name:given-family}
      {\namepartfamily}
      {\namepartgiveni}
      {\namepartprefix}
      {\namepartsuffix}}
    {\usebibmacro{name:given-family}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}}%
\or
    \ifgiveninits
       {\usebibmacro{name:family-given}
         {\namepartfamily}
         {\namepartgiveni}
         {\namepartprefix}
         {\namepartsuffix}}
       {\usebibmacro{name:family-given}
         {\namepartfamily}
         {\namepartgiven}
         {\namepartprefix}
         {\namepartsuffix}}%
\or
\usebibmacro{name:gbpinyin}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}%
\or
  \ifnumequal{\value{listcount}}{1}
    {\ifgiveninits
       {\usebibmacro{name:family-given}
         {\namepartfamily}
         {\namepartgiveni}
         {\namepartprefix}
         {\namepartsuffix}}
       {\usebibmacro{name:family-given}
         {\namepartfamily}
         {\namepartgiven}
         {\namepartprefix}
         {\namepartsuffix}}%
     \ifboolexpe{%
       test {\ifdefvoid\namepartgiven}
       and
       test {\ifdefvoid\namepartprefix}}
       {}
       {\usebibmacro{name:revsdelim}}}
    {\ifgiveninits
       {\usebibmacro{name:given-family}
         {\namepartfamily}
         {\namepartgiveni}
         {\namepartprefix}
         {\namepartsuffix}}
       {\usebibmacro{name:given-family}
         {\namepartfamily}
         {\namepartgiven}
         {\namepartprefix}
         {\namepartsuffix}}}%
\or
\usebibmacro{name:gbquanpin}
      {\namepartfamily}
      {\namepartgiven}
      {\namepartprefix}
      {\namepartsuffix}%
\fi
  \usebibmacro{name:andothers}}

\DeclareNameAlias{default}{namefmtselected}%姓名的默认格式采用可选的模式
\DeclareNameAlias{sortname}{default}% Used in the bibliography %family-given/given-family
\DeclareNameAlias{citename}{default}% Default used by \citename
\DeclareNameAlias{bytranslator}{default}

\DeclareDelimFormat[bib,biblist]{andothersdelim}{\addcomma\addspace}
%\DeclareDelimFormat[textcite]{andothersdelim}{\addspace}%

%GB/T 7714-2015 风格，全部大写
\def\gbcaselocalset{\renewrobustcmd*{\bibinitperiod}{}%将名字简写后的点去掉
\renewcommand*{\revsdnamepunct}{}%%%来源biblatex.def
}
\newbibmacro*{name:gbuppercase}[4]{\bibauthorfont%
  \gbcaselocalset%
  \ifuseprefix%
    {\usebibmacro{name:delim}{#3#1}%
     \usebibmacro{name:hook}{#3#1}%
     \ifdefvoid{#3}{}{%
       \ifcapital%
         {\mkbibnameprefix{\MakeCapital{#3}}\isdot}%
         {\mkbibnameprefix{#3}\isdot}%
       \ifprefchar{}{\bibnamedelimc}}%
     \ifdefvoid{#2}{\mkbibnamefamily{\MakeCapital{#1}}}{\mkbibnamefamily{\MakeUppercase{#1}}}\isdot%
     \ifdefvoid{#2}{}{\revsdnamepunct\bibnamedelimd\mkbibnamegiven{\MakeUppercase{#2}}\isdot}%\MakeCapital
     \ifdefvoid{#4}{}{\addcomma\bibnamedelimd\mkbibnamesuffix{#4}\isdot}}%后缀前加逗号
    {\usebibmacro{name:delim}{#1}%
     \usebibmacro{name:hook}{#1}%
     \ifdefvoid{#2}{\mkbibnamefamily{\MakeCapital{#1}}}{\mkbibnamefamily{\MakeUppercase{#1}}}\isdot%
     \ifboolexpe{%
       test {\ifdefvoid{#2}}
       and
       test {\ifdefvoid{#3}}}
       {}{\revsdnamepunct}%
     \ifdefvoid{#2}{}{\bibnamedelimd\mkbibnamegiven{\MakeUppercase{#2}}\isdot}%\MakeCapital
     \ifdefvoid{#3}{}{\bibnamedelimd\mkbibnameprefix{#3}\isdot}%
     \ifdefvoid{#4}{}{\addcomma\bibnamedelimd\mkbibnamesuffix{#4}\isdot}}%%后缀前加逗号
}

%GB/T 7714-2015 风格，大小写不变，根据bib文件内输入原样输出
\newbibmacro*{name:gblowercase}[4]{\bibauthorfont%
  \gbcaselocalset%
  \ifuseprefix
    {\usebibmacro{name:delim}{#3#1}%
     \usebibmacro{name:hook}{#3#1}%
     \ifdefvoid{#3}{}{%
       \ifcapital
         {\mkbibnameprefix{\MakeCapital{#3}}\isdot}
         {\mkbibnameprefix{#3}\isdot}%
       \ifprefchar{}{\bibnamedelimc}}%
     \ifdefvoid{#2}{\mkbibnamefamily{\MakeCapital{#1}}}{\mkbibnamefamily{{#1}}}\isdot%
     \ifdefvoid{#2}{}{\revsdnamepunct\bibnamedelimd\mkbibnamegiven{{#2}}\isdot}%\MakeCapital
     \ifdefvoid{#4}{}{\addcomma\bibnamedelimd\mkbibnamesuffix{#4}\isdot}}%后缀前加逗号
    {\usebibmacro{name:delim}{#1}%
     \usebibmacro{name:hook}{#1}%
     \ifdefvoid{#2}{\mkbibnamefamily{\MakeCapital{#1}}}{\mkbibnamefamily{{#1}}}\isdot%
     \ifboolexpe{%
       test {\ifdefvoid{#2}}
       and
       test {\ifdefvoid{#3}}}
       {}{\revsdnamepunct}%
     \ifdefvoid{#2}{}{\bibnamedelimd\mkbibnamegiven{{#2}}\isdot}%\MakeCapital
     \ifdefvoid{#3}{}{\bibnamedelimd\mkbibnameprefix{#3}\isdot}
     \ifdefvoid{#4}{}{\addcomma\bibnamedelimd\mkbibnamesuffix{#4}\isdot}}%%后缀前加逗号
}

%中文常见风格，汉语拼音全拼模式
\def\gbpinyinlocalset{\renewrobustcmd*{\bibinitperiod}{}%将名字简写后的点去掉，%来源biblatex2.STY
\renewcommand*{\revsdnamepunct}{}%%来源biblatex.def
\renewrobustcmd*{\bibnamedelima}{\mbox{-}}}
\newbibmacro*{name:gbpinyin}[4]{\bibauthorfont%
\gbpinyinlocalset%
  \ifuseprefix
    {\usebibmacro{name:delim}{#3#1}%
     \usebibmacro{name:hook}{#3#1}%
     \ifdefvoid{#3}{}{%
       \ifcapital
         {\mkbibnameprefix{\MakeCapital{#3}}\isdot}
         {\mkbibnameprefix{#3}\isdot}%
       \ifprefchar{}{\bibnamedelimc}}%
     \ifdefvoid{#2}{\mkbibnamefamily{\MakeCapital{#1}}}{\mkbibnamefamily{\MakeUppercase{#1}}}\isdot%
     \ifdefvoid{#2}{}{\revsdnamepunct\bibnamedelimd\mkbibnamegiven{\MakeSentenceCase{#2}}\isdot}%\MakeCapital
     \ifdefvoid{#4}{}{\bibnamedelimd\mkbibnamesuffix{#4}\isdot}}
    {\usebibmacro{name:delim}{#1}%
     \usebibmacro{name:hook}{#1}%
     \ifdefvoid{#2}{\mkbibnamefamily{\MakeCapital{#1}}}{\mkbibnamefamily{\MakeUppercase{#1}}}\isdot%
     \ifboolexpe{%
       test {\ifdefvoid{#2}}
       and
       test {\ifdefvoid{#3}}}
       {}
       {\revsdnamepunct}%
     \ifdefvoid{#2}{}{\bibnamedelimd\mkbibnamegiven{\MakeCapital{#2}}\isdot}%\MakeCapital
     \ifdefvoid{#3}{}{\bibnamedelimd\mkbibnameprefix{#3}\isdot}
     \ifdefvoid{#4}{}{\bibnamedelimd\mkbibnamesuffix{#4}\isdot}}%
}
%中文常见风格，汉语拼音全拼模式
\def\gbquanpinlocalset{\renewrobustcmd*{\bibinitperiod}{}%将名字简写后的点去掉，%来源biblatex2.STY
\renewcommand*{\revsdnamepunct}{}%%来源biblatex.def
\renewrobustcmd*{\bibnamedelima}{}}
\newbibmacro*{name:gbquanpin}[4]{\bibauthorfont%
\gbquanpinlocalset%
  \ifuseprefix
    {\usebibmacro{name:delim}{#3#1}%
     \usebibmacro{name:hook}{#3#1}%
     \ifdefvoid{#3}{}{%
       \ifcapital
         {\mkbibnameprefix{\MakeCapital{#3}}\isdot}
         {\mkbibnameprefix{#3}\isdot}%
       \ifprefchar{}{\bibnamedelimc}}%
     \ifdefvoid{#2}{\mkbibnamefamily{\MakeCapital{#1}}}{\mkbibnamefamily{\MakeCapital{#1}}}\isdot%
     \ifdefvoid{#2}{}{\revsdnamepunct\bibnamedelimd\mkbibnamegiven{\MakeSentenceCase{#2}}\isdot}%\MakeCapital
     \ifdefvoid{#4}{}{\bibnamedelimd\mkbibnamesuffix{#4}\isdot}}
    {\usebibmacro{name:delim}{#1}%
     \usebibmacro{name:hook}{#1}%
     \ifdefvoid{#2}{\mkbibnamefamily{\MakeCapital{#1}}}{\mkbibnamefamily{\MakeCapital{#1}}}\isdot%
     \ifboolexpe{%
       test {\ifdefvoid{#2}}
       and
       test {\ifdefvoid{#3}}}
       {}
       {\revsdnamepunct}%
     \ifdefvoid{#2}{}{\bibnamedelimd\mkbibnamegiven{\MakeCapital{#2}}\isdot}%\MakeCapital
     \ifdefvoid{#3}{}{\bibnamedelimd\mkbibnameprefix{#3}\isdot}
     \ifdefvoid{#4}{}{\bibnamedelimd\mkbibnamesuffix{#4}\isdot}}%
}


\@ifpackagelater{biblatex}{2016/03/27}%biblatex<3.2版的情况
  {}{
    %GB/T 7714-2015 风格，全部大写
    \renewbibmacro*{name:gbuppercase}[4]{\bibauthorfont%
    \gbcaselocalset%
      \ifuseprefix
        {\usebibmacro{name:delim}{#3#1}%
         \usebibmacro{name:hook}{#3#1}%
         \ifblank{#3}{}{%
           \ifcapital
             {\mkbibnameprefix{\MakeCapital{#3}}\isdot}
             {\mkbibnameprefix{#3}\isdot}%
           \ifpunctmark{'}{}{\bibnamedelimc}}%
         %\mkbibnamelast{#1}\isdot
         \ifblank{#2}{\MakeCapital#1}{\mkbibnamelast{\MakeUppercase{#1}}}\isdot%\MakeUppercase %\mkbibnamelast{\MakeUppercase{#1}} %\MakeSentenceCase
         %注意上一句\MakeCapital后面如果再跟一个{}包含#1，则没有效果，可能是包在里面少了一层展开
         %因为机构名通常包括在{}内，所以要多展开一次才行，所以这里去掉#1外面的{}
         %\mkbibnamelast{\MakeUppercase{#1}}\isdot
         %\ifblank{#4}{}{\bibnamedelimd\mkbibnameaffix{#4}\isdot}%这句放到后面
         \ifblank{#2}{}{\revsdnamepunct\bibnamedelimd\mkbibnamefirst{\MakeUppercase{#2}}\isdot}%
         \ifblank{#4}{}{\addcomma\addspace\bibnamedelimd\mkbibnameaffix{#4}\isdot}}%后缀前加逗号
        {\usebibmacro{name:delim}{#1}%
         \usebibmacro{name:hook}{#1}%
         %\mkbibnamelast{#1}\isdot  %3.9.1 Generic Commands and Hooks，对姓重新处理，如下句: %\mkbibnamelast{\MakeUppercase{#1}}
         \ifblank{#2}{\MakeCapital#1}{\mkbibnamelast{\MakeUppercase{#1}}}\isdot  %大写，参考4.6.4 Miscellaneous Commands，\MakeUppercase %\MakeSentenceCase
         %\mkbibnamelast{\MakeUppercase{#1}}\isdot
         %\ifblank{#4}{}{\bibnamedelimd\mkbibnameaffix{#4}\isdot}%这句放到后面
         \ifblank{#2#3}{}{\revsdnamepunct}%
         \ifblank{#2}{}{\bibnamedelimd\mkbibnamefirst{\MakeUppercase{#2}}\isdot}%
         \ifblank{#3}{}{\bibnamedelimd\mkbibnameprefix{#3}\isdot}%
         \addcomma\addspace%
         \ifblank{#4}{}{\addcomma\addspace\bibnamedelimd\mkbibnameaffix{#4}\isdot}%%后缀前加逗号
         }%
     }

    %GB/T 7714-2015 风格，大小写不变，根据bib文件内输入原样输出
    \renewbibmacro*{name:gblowercase}[4]{\bibauthorfont%
      \gbcaselocalset%
      \ifuseprefix
        {\usebibmacro{name:delim}{#3#1}%
         \usebibmacro{name:hook}{#3#1}%
         \ifblank{#3}{}{%
           \ifcapital
             {\mkbibnameprefix{\MakeCapital{#3}}\isdot}
             {\mkbibnameprefix{#3}\isdot}%
           \ifpunctmark{'}{}{\bibnamedelimc}}%
         \ifblank{#2}{\MakeCapital#1}{\mkbibnamelast{{#1}}}\isdot%\MakeUppercase %\mkbibnamelast{\MakeUppercase{#1}} %\MakeSentenceCase
         \ifblank{#2}{}{\revsdnamepunct\bibnamedelimd\mkbibnamefirst{{#2}}\isdot}%
         \ifblank{#4}{}{\addcomma\addspace\bibnamedelimd\mkbibnameaffix{#4}\isdot}}%后缀前加逗号
        {\usebibmacro{name:delim}{#1}%
         \usebibmacro{name:hook}{#1}%
         \ifblank{#2}{\MakeCapital#1}{\mkbibnamelast{{#1}}}\isdot  %大写，参考4.6.4 Miscellaneous Commands，\MakeUppercase %\MakeSentenceCase
         \ifblank{#2#3}{}{\revsdnamepunct}%
         \ifblank{#2}{}{\bibnamedelimd\mkbibnamefirst{{#2}}\isdot}%
         \ifblank{#3}{}{\bibnamedelimd\mkbibnameprefix{#3}\isdot}%
         \addcomma\addspace%
         \ifblank{#4}{}{\addcomma\addspace\bibnamedelimd\mkbibnameaffix{#4}\isdot}%%后缀前加逗号
         }%
     }

    %中文常见风格，汉语拼音全拼模式
    \renewbibmacro*{name:gbpinyin}[4]{\bibauthorfont%
    \gbpinyinlocalset%
      \ifuseprefix
        {\usebibmacro{name:delim}{#3#1}%
         \usebibmacro{name:hook}{#3#1}%
         \ifblank{#3}{}{%
           \ifcapital
             {\mkbibnameprefix{\MakeCapital{#3}}\isdot}
             {\mkbibnameprefix{#3}\isdot}%
           \ifpunctmark{'}{}{\bibnamedelimc}}%
         \ifblank{#2}{\MakeCapital#1}{\mkbibnamelast{\MakeUppercase{#1}}}\isdot%\MakeUppercase %\mkbibnamelast{\MakeUppercase{#1}} %\MakeSentenceCase
         \ifblank{#2}{}{\revsdnamepunct\bibnamedelimd\mkbibnamefirst{\MakeSentenceCase{#2}}\isdot}%
         \ifblank{#4}{}{\addcomma\addspace\bibnamedelimd\mkbibnameaffix{#4}\isdot}}
        {\usebibmacro{name:delim}{#1}%
         \usebibmacro{name:hook}{#1}%
         \ifblank{#2}{\MakeCapital#1}{\mkbibnamelast{\MakeUppercase{#1}}}\isdot  %大写，参考4.6.4 Miscellaneous Commands，\MakeUppercase %\MakeSentenceCase
         \ifblank{#2#3}{}{\revsdnamepunct}%
         \ifblank{#2}{}{\bibnamedelimd\mkbibnamefirst{\MakeUppercase{#2}}\isdot}%
         \ifblank{#3}{}{\bibnamedelimd\mkbibnameprefix{#3}\isdot}%
         \addcomma\addspace%
         \ifblank{#4}{}{\addcomma\addspace\bibnamedelimd\mkbibnameaffix{#4}\isdot}%
         }%
     }
      %中文常见风格，汉语拼音全拼模式
    \renewbibmacro*{name:gbquanpin}[4]{\bibauthorfont%
    \gbquanpinlocalset%
      \ifuseprefix
        {\usebibmacro{name:delim}{#3#1}%
         \usebibmacro{name:hook}{#3#1}%
         \ifblank{#3}{}{%
           \ifcapital
             {\mkbibnameprefix{\MakeCapital{#3}}\isdot}
             {\mkbibnameprefix{#3}\isdot}%
           \ifpunctmark{'}{}{\bibnamedelimc}}%
         \ifblank{#2}{\MakeCapital#1}{\mkbibnamelast{\MakeCapital{#1}}}\isdot%\MakeUppercase %\mkbibnamelast{\MakeUppercase{#1}} %\MakeSentenceCase
         \ifblank{#2}{}{\revsdnamepunct\bibnamedelimd\mkbibnamefirst{\MakeSentenceCase{#2}}\isdot}%
         \ifblank{#4}{}{\addcomma\addspace\bibnamedelimd\mkbibnameaffix{#4}\isdot}}
        {\usebibmacro{name:delim}{#1}%
         \usebibmacro{name:hook}{#1}%
         \ifblank{#2}{\MakeCapital#1}{\mkbibnamelast{\MakeCapital{#1}}}\isdot  %大写，参考4.6.4 Miscellaneous Commands，\MakeUppercase %\MakeSentenceCase
         \ifblank{#2#3}{}{\revsdnamepunct}%
         \ifblank{#2}{}{\bibnamedelimd\mkbibnamefirst{\MakeUppercase{#2}}\isdot}%
         \ifblank{#3}{}{\bibnamedelimd\mkbibnameprefix{#3}\isdot}%
         \addcomma\addspace%
         \ifblank{#4}{}{\addcomma\addspace\bibnamedelimd\mkbibnameaffix{#4}\isdot}%
         }%
     }

  %%biblatex<3.2版的情况，姓名的处理格式带参数
  \DeclareNameFormat{namefmtselected}{%
    \iffieldundef{namefmtid}{}%
    {\defcounter{gbnamefmtcase}{\thefield{namefmtid}}}%
    \ifcase\value{gbnamefmtcase}%
       \iffirstinits
       {\usebibmacro{name:gbuppercase}{#1}{#4}{#5}{#7}}
       {\usebibmacro{name:gbuppercase}{#1}{#3}{#5}{#7}}%
    \or
       \iffirstinits
       {\usebibmacro{name:gblowercase}{#1}{#4}{#5}{#7}}
       {\usebibmacro{name:gblowercase}{#1}{#3}{#5}{#7}}%
    \or
       \iffirstinits
       {\usebibmacro{name:last-first}{#1}{#4}{#5}{#7}}
       {\usebibmacro{name:last-first}{#1}{#3}{#5}{#7}}%
        \ifblank{#3#5}
       {}
       {\usebibmacro{name:revsdelim}}%
    \or
        \iffirstinits
       {\usebibmacro{name:first-last}{#1}{#4}{#5}{#7}}
       {\usebibmacro{name:first-last}{#1}{#3}{#5}{#7}}%
    \or
    \usebibmacro{name:gbpinyin}{#1}{#3}{#5}{#7}%
    \or
      \ifnumequal{\value{listcount}}{1}
    {\iffirstinits
       {\usebibmacro{name:last-first}{#1}{#4}{#5}{#7}}
       {\usebibmacro{name:last-first}{#1}{#3}{#5}{#7}}%
     \ifblank{#3#5}
       {}
       {\usebibmacro{name:revsdelim}}}
    {\iffirstinits
       {\usebibmacro{name:first-last}{#1}{#4}{#5}{#7}}
       {\usebibmacro{name:first-last}{#1}{#3}{#5}{#7}}}%
    \or
    \usebibmacro{name:gbquanpin}{#1}{#3}{#5}{#7}%
  \fi
  \usebibmacro{name:andothers}}
}

%
%   url和url日期格式
%
\renewbibmacro*{url+urldate}{%
  %\usebibmacro{url}%%更换url的位置，放到下面
  \iffieldundef{urlyear}%
    {}{%\setunit*{\addspace}%
    \usebibmacro{urldate}}%
     \setunit{\addperiod\addspace}%
     \usebibmacro{url}}
\renewbibmacro*{url}{\printfield{url}}




%
%   日期信息的输出格式，针对biblatex<3.7版本
%
\defversion{3.4}{date}{
    \renewbibmacro*{urldate}{%
    \addthinspace\printtext{\gbleftbracket}\printfield{urlyear}%
    \iffieldundef{urlmonth}{}{\bibrangedash\printfield{urlmonth}}%
    \iffieldundef{urlday}{}{\bibrangedash\printfield{urlday}}\printtext{\gbrightbracket}}

    \newbibmacro*{newsdate}{%%新增加一个公告日期，公开日期或新闻日期
    \iffieldundef{year}{}{\printfield{year}%
    \iffieldundef{month}{}{\bibrangedash\printtext{\thefield{month}}%
    \iffieldundef{day}{}{\bibrangedash\printfield{day}}}}%
    }

    \newbibmacro*{modifydate}{%新增加一个带括号的日期，用于表示电子资源的更新和修改日期，而公告日期则按日期格式
        \ifboolexpr{%
        test{\iffieldundef{day}} and test{\iffieldundef{endday}} and test{\iffieldundef{eventday}}%
        }%
        {}%更新或修改日期通常有day信息
        {\iffieldequalstr{year}{}{%替换\iffieldundef{year}，因为year总是存在，但为空
            \iffieldundef{endyear}{%
                \iffieldundef{eventyear}{}{\printtext{\mkbibparens{\printtext{\printfield{eventyear}}%
                \iffieldundef{eventmonth}{}{\bibrangedash\thefield{eventmonth}}%
                \iffieldundef{eventday}{}{\bibrangedash\printfield{eventday}}}}%
                }%
            }{%
                \iffieldundef{endyear}{}{\printtext{\mkbibparens{\printtext{\printfield{endyear}}%
                \iffieldundef{endmonth}{}{\bibrangedash\thefield{endmonth}}%
                \iffieldundef{endday}{}{\bibrangedash\printfield{endday}}}}%
                }%
            }%
        }%
        {%
            \iffieldundef{year}{}{\printtext{\mkbibparens{\printtext{\printfield{year}}%
            \iffieldundef{month}{}{\bibrangedash\thefield{month}}%
            \iffieldundef{day}{}{\bibrangedash\printfield{day}}}}%
            }%
        }%
    }}%
}

%
%   日期信息的输出格式，针对3.9>=biblatex>=3.7版本
%
\defversion{3.7}{date}{
    \DeclareFieldFormat{urldate}{##1}
    \renewbibmacro*{urldate}{%
    \addthinspace\printtext{\gbleftbracket}\printurldate\printtext{\gbrightbracket}}%能用高层命令+选项尽量用命令(比如这里的\printurldate)，而不用\blx@edtfdate这种更底层的命令

    %
    %   专利的公告日期、或报纸的日期的输出宏
    %   20160701，v1.0，新增加
    %   20180405，v1.0k，为biblatexv3.7-3.9版本，出现多出点bug做处理，Hu Zhenzhen
    %
    %   原理方法:加上printtext避免破坏异步标点机制
    %
    \newbibmacro*{newsdate}{%
    \printtext{\blx@edtfdate{}{}}%
    }

    \newbibmacro*{modifydate}{%新增加一个带括号的日期，用于表示电子资源的更新和修改日期，而公告日期则按日期格式
        \ifboolexpr{%
        test{\iffieldundef{day}} and test{\iffieldundef{endday}} and test{\iffieldundef{eventday}}%
        }%
        {}%更新或修改日期通常有day信息
        {\iffieldundef{year}{%
                \iffieldundef{endyear}{\iffieldundef{eventyear}{}{\printtext{\gbleftparen}\printeventdate\printtext{\gbrightparen}}}%
                {\printtext{\gbleftparen}\printenddate\printtext{\gbrightparen}}%
        }{\iffieldequalstr{year}{}{%因为year存在，但为空
            }{\printtext{\gbleftparen}\blx@edtfdate{}{}\printtext{\gbrightparen}}%
         }%
    }}%
}

%
%   日期信息的输出格式，针对biblatex>=3.10版本
%
\defversion{3.10}{date}{
    \DeclareFieldFormat{urldate}{##1}
    \renewbibmacro*{urldate}{%
    \addthinspace\printtext{\gbleftbracket}\printurldate\printtext{\gbrightbracket}}%能用高层命令+选项尽量用命令(比如这里的\printurldate)，而不用\blx@edtfdate这种更底层的命令

    %
    %   专利的公告日期、或报纸的日期的输出宏
    %   20160701，v1.0，新增加
    %   20180405，为biblatexv3.10版本，出现多出点bug做处理，Hu Zhenzhen
    %
    %   原理方法:加上printtext避免破坏异步标点机制
    %   本可以用\printdate，但由于date选项设置为year，所以仅会给出年份
    %   所以无法再用选项设置的方法，印象需要用底层的命令
    %   这里可以用\blx@isodate，但用\blx@gbdate试图避免版本判断
    \newbibmacro*{newsdate}{%%
    \printtext{\blx@gbdate{}{}}%%\blx@isodate{}{}%
    }

    %
    \newbibmacro*{modifydate}{%新增加一个带括号的日期，用于表示电子资源的更新和修改日期，而公告日期则按日期格式
        \ifboolexpr{%
        test{\iffieldundef{day}} and test{\iffieldundef{endday}} and test{\iffieldundef{eventday}}%
        }%
        {}%更新或修改日期通常有day信息
        {\iffieldundef{year}{%
                \iffieldundef{endyear}{\iffieldundef{eventyear}{}{\printtext{\gbleftparen}\printeventdate\printtext{\gbrightparen}}}%
                {\printtext{\gbleftparen}\printenddate\printtext{\gbrightparen}}%
        }{\iffieldequalstr{year}{}{%因为year存在，但为空
            }{\printtext{\gbleftparen}\blx@gbdate{}{}\printtext{\gbrightparen}}%
         }%
    }}%
}

%
%   biblatex>v3.8版利用related实现双语文献的处理
%
\defversion{3.8}{dblang}{
    %为了实现v3.8以上版本的双语文献，采用related的方法代替set方法，因为set方法已经无法实现了，
    %因为set不再复制其第一个成员的信息。于是定义一个命令，用于动态的修改数据，即添加related域的信息
    %其中使用了\DeclareStyleSourcemap，但由于其只能出现在导言区中，因此\defdoublelangentry命令也只能出现在导言区中
    \newcommand{\defdoublelangentry}[2]{%
    \edef\entrykeya{##1}
    \edef\entrykeyb{##2}
        \DeclareStyleSourcemap{
          \maps[datatype=bibtex]{
            \map{
              \step[fieldsource=entrykey, match=\entrykeya, final]
              \step[fieldset=related, fieldvalue=\entrykeyb]
            }
          }
       }
    }
}

%
%   关联文献间的分隔符
%
\renewcommand{\relateddelim}{\adddot\newline\nobreak}%\par，而作者年样式不需要修改，因为没有项对齐的标签问题

%
%   关联文献的输出格式，针对3.9>=biblatex>=3.7版本
%
%   原理方法:因为related宏中带有##了，所以无法封装到defversion中了。所以直接做判断
%   下面这一段主要针对v3.8-3.10，因为我提问后，biblatex作者为3.11版增加了一个钩子控制relatedblock前的分隔符。
\ifboolexpr{
test{\iftoggle{iftleight}}
or
test{\iftoggle{iftlnine}}
}{\renewbibmacro*{related}{%standard.bbx
  \ifboolexpr{ test {\iffieldundef{related}} or test {\ifrelatedloop} }
    {}
    {\usebibmacro{begrelated}%
     \def\bbx@tempa{}%
     \setcounter{bbx:relatedtotal}{0}%
     \def\do##1{%
       \entrydata{##1}{%
         \ifrelatedloop
           {}
           {\stepcounter{bbx:relatedtotal}%
            \gappto{\bbx@tempa}{##1,}}}}%
     \docsvfield{related}%
     \restorefield{related}{\bbx@tempa}%
     \ifnumgreater{\value{bbx:relatedtotal}}{0}
       {\listcsxadd{bbx:relatedloop}{\strfield{entrykey}}%
        \iffieldundef{clonesourcekey}
          {}
          {\listcsxadd{bbx:relatedloop}{\strfield{clonesourcekey}}}%
        \setcounter{bbx:relatedcount}{0}%
        \def\do{%
          \stepcounter{bbx:relatedcount}%
          \ifnumgreater{\value{bbx:relatedcount}}{0}%这里从1改为0
            {\ifcsundef{relateddelim\strfield{relatedtype}}
              {\printtext{\relateddelim}}
              {\printtext{\csuse{relateddelim\strfield{relatedtype}}}}}
            {}}%
        \ifbibmacroundef{related:\strfield{relatedtype}}
          {\appto{\do}{\usebibmacro{related:default}}}
          {\appto{\do}{\usebibmacro*{related:\strfield{relatedtype}}}}%
        \iffieldformatundef{related:\strfield{relatedtype}}
          {\def\bbx@tempa{related}}
          {\def\bbx@tempa{related:\strfield{relatedtype}}}%
        \iffieldformatundef{relatedstring:\strfield{relatedtype}}
          {\def\bbx@tempb{relatedstring:default}}
          {\def\bbx@tempb{relatedstring:\strfield{relatedtype}}}%
        \printtext[\bbx@tempa]{%
          \usebibmacro{begrelatedloop}%
          \iffieldundef{relatedstring}
            {\ifboolexpr{
               test {\ifnumgreater{\value{bbx:relatedtotal}}{1}}
               and
               test {\ifbibxstring{\thefield{relatedtype}s}}
             }
               {\printtext[\bbx@tempb]{%
                  \bibstring[\mkrelatedstring]{\thefield{relatedtype}s}}}
               {\iffieldbibstring{relatedtype}
                  {\printtext[\bbx@tempb]{%
                     \bibstring[\mkrelatedstring]{\thefield{relatedtype}}}}
                  {}}}
            {\iffieldbibstring{relatedstring}
               {\printtext[\bbx@tempb]{%
                  \bibstring[\mkrelatedstring]{\thefield{relatedstring}}}}
               {\printfield[\bbx@tempb]{relatedstring}}}%
          \docsvfield{related}%
          \usebibmacro{endrelatedloop}}}%
       {}%
     \usebibmacro{endrelated}}}
}{}

%
%   关联文献块前的分隔符，针对biblatex>3.11
%
%   原理方法:因为增加了begrelateddelim钩子，所以不需要重定义related输出宏
\defversion{3.11}{related}{
\renewcommand{\begrelateddelim}{\adddot\newline\nobreak}
}

\iftoggle{iftlfive}{\switchversion{3.4}{date}}{}%biblatex<=3.2
\iftoggle{iftlsix}{\switchversion{3.4}{date}}{}%3.3<=biblatex<=3.6
\iftoggle{iftlseven}{\switchversion{3.7}{date}}{}%biblatex=3.7
\iftoggle{iftleight}{\switchversion{3.7}{date}\switchversion{3.8}{dblang}}{}%3.8<=biblatex<=3.9
\iftoggle{iftlnine}{\switchversion{3.10}{date}\switchversion{3.8}{dblang}}{}%biblatex=3.10
\iftoggle{iftlatest}{\switchversion{3.10}{date}\switchversion{3.8}{dblang}\switchversion{3.11}{related}}{}%biblatex最新3.11

%
%   调整doi+eprint+url格式
%    2016.07.01 byhzz
%    2019.05.01 byhzz 在eprint前增加一个空格
%   原理方法:源来自standard.bbx，因为页码后面直接跟引用日期，没有标点所以去掉其中的标点。
\renewbibmacro*{doi+eprint+url}{%
%  \iftoggle{bbx:doi}%把doi的位置放到url后面
%    {\printfield{doi}}
%    {}%
  %\newunit\newblock
  \iftoggle{bbx:eprint}
    {\iffieldundef{eprint}{}{\newunit\usebibmacro{eprint}}}
    {}%
  %\newunit\newblock
  \iftoggle{bbx:url}
    {\usebibmacro{url+urldate}}
    {}
  \newunit\newblock
  \iftoggle{bbx:doi}
    {\printfield{doi}}
    {}}

%
%   调整页码的格式，即chapter+pages格式
%
\renewbibmacro*{chapter+pages}{%
\iftoggle{bbx:gbstrict}{}{%
  \printfield{chapter}}%
  \iffieldundef{pages}{}{%这里增加一个判断，当没有页码时就不输出
  \setunit{\bibpagespunct}%
  \printfield{pages}}%
  %\newunit %这里的标点去掉
}

%
% 当location等出版项超过maxitem缩减后不再输出etal
%
\DeclareListFormat{location}{%
  \usebibmacro{list:delim}{#1}%
  #1\isdot}
\DeclareListAlias{institution}{location}
\DeclareListAlias{publisher}{location}

%   新增一个样式用于输出连续出版物的地址，单位，时间，
%   用于periodical连续出版物的出版社和地址的处理
%
%   v1.0k，20180425，为出版信息增加字体控制命令，hzz
%   %类似\newbibmacro*{publisher+location+date}
\newbibmacro*{location+institution+date}{\bibpubfont%
\iftoggle{bbx:gbpub}%
{\testCJKfirst{userd}%
\ifboolexpr{%
test {\iflistundef{location}} and test {\iflistundef{institution}}%
}{\iftoggle{ifCJKforgbt}{\printtext{\gbleftbracket\str@noaddress}\space :\space\str@nopublisher\gbrightbracket}%
{\printtext{\gbleftbracket S.l.\space :\space s.n.\adddot\gbrightbracket}}%
}{%
\iflistundef{location}{\iftoggle{ifCJKforgbt}{\printtext{\gbleftbracket\str@noaddress\gbrightbracket}}%
    {\printtext{\gbleftbracket S.l.\adddot\gbrightbracket}}}%
  {\printlist{location}}%
\publocpunct%
\iflistundef{institution}{%
\iftoggle{ifCJKforgbt}{\printtext{\gbleftbracket\str@nopublisher\gbrightbracket}}{\printtext{\mkbibbrackets{s.n.}}}}%
{\printlist{institution}}}%
\setunit{\addcomma\addspace}%
  %\usebibmacro{date}%
  \printfield{year}%
  \bibrangedash%
  \iffieldundef{endyear}{}{\printfield{endyear}}%
  \newunit}%
{\printlist{location}%
  \iflistundef{institution}%
    {\setunit*{\addcomma\space}}
    {\setunit*{\publocpunct}}%
  \printlist{institution}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%
  \newunit}%
}
%
%   通用的出版社和地址的处理
%
%   原理方法:当没有出版社地址时，直接判断title的信息是否是中文，若为中文，则写出版地不详，否则用英文的字符表示。
%   事实上title对于每个文献来说是必须的，所以用它判断是最快的，而且一般标题和出版社的语言是一样的。
%   注意标准standard类型，因为当没有出版项时直接省略，所以做特殊处理
\renewbibmacro*{publisher+location+date}{\bibpubfont%
\iftoggle{bbx:gbpub}%
{\testCJKfirst{userd}%
    \ifboolexpr{ test {\iflistundef{location}} and test {\iflistundef{publisher}} }%
    {\iffieldequalstr{entrysubtype}{standard}{}
        {\iftoggle{ifCJKforgbt}{\printtext{\gbleftbracket\str@noaddress}\space :\space\str@nopublisher\gbrightbracket}
            {\printtext{\gbleftbracket S.l.\space :\space s.n.\adddot\gbrightbracket}}}}%
    {\iflistundef{location}{%\adddot
        \iffieldequalstr{entrysubtype}{standard}{}%%从gbt7714-2015标准第19页看到，标准存在出版项时输出，没有时完全省略。
        {\iftoggle{ifCJKforgbt}{\printtext{\gbleftbracket\str@noaddress\gbrightbracket}\addcolon\addspace}%
            {\printtext{\gbleftbracket S.l.\adddot\gbrightbracket}\publocpunct}}}%  \bibstring{noaddress}
        {\printlist{location}\publocpunct}%%\addcolon\addspace%
    \iflistundef{publisher}{%
        \iffieldequalstr{entrysubtype}{standard}{}%
        {\iftoggle{ifCJKforgbt}{\printtext{\gbleftbracket\str@nopublisher\gbrightbracket}\setunit{\adddot\addspace}\setunit*{\addcomma\addspace}}%
        {\printtext{\mkbibbrackets{s.n.}}\setunit{\adddot\addspace}\setunit*{\addcomma\addspace}}}}%
        {\printlist{publisher}}}%
\setunit*{\addcomma\addspace}%\addcomma\addspace%
\usebibmacro{date}%%\newunit %去掉这个标点
}%
{\printlist{location}%
  \iflistundef{publisher}
    {\setunit*{\addcomma\space}}
    {\setunit*{\publocpunct}}%
  \printlist{publisher}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%%\newunit
  }%
}

%
%   修改了一个institution+location+date用于manual、report、thesis等类型
%
%   20180425，v1.0k，增加了字体控制命令，hzz
%   20190105，v1.0o，加了一个编组避免\usebibmacro{date}把month和day信息去掉
\renewbibmacro*{institution+location+date}{\bibpubfont%当没有institution时不处理。
{\printlist{location}%%加了一个编组避免\usebibmacro{date}把month和day信息去掉
  \iflistundef{institution}
    {\setunit*{\addcomma\space}}
    {\setunit*{\publocpunct}}%
  \printlist{institution}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%
  %\newunit
  }}

%
%   对volume卷信息格式做出修改
%   v1.0o,20190105,hzz
%
\DeclareFieldFormat{volume}{%
\testCJKfirst{userd}%
\iftoggle{ifCJKforgbt}%
{\bibstring{serialcn}#1\bibstring{volumecn}}%
{\bibstring{volume}~#1}%
}% volume of a book
\DeclareFieldFormat[article,periodical]{volume}{#1}% volume of a journal

%
%   对number册信息格式做出修改
%   v1.0o,20190105,hzz
%
\DeclareFieldFormat{number}{#1}%
\DeclareFieldFormat[book,collection,inbook,%
incollection,proceedings,inproceedings]{number}{%
\testCJKfirst{userd}%
\iftoggle{ifCJKforgbt}%
{\bibstring{serialcn}#1\bibstring{numbercn}}%
{#1}%
}%

%
%   对edition版本信息格式做出修改
%   注意实现逻辑：
%   1. 不是整数时原样输出
%   2. 当是整数且大于1时按版本格式输出
\DeclareFieldFormat{edition}{\bibtitlefont%源来自biblatex.DEF
    \testCJKfirst{userd}%
    \iftoggle{ifCJKforgbt}%
        {\ifinteger{#1}%
            {\ifnumgreater{#1}{1}{\printtext{#1\str@edition}}{}}%
            {#1\isdot}}%
        {\ifinteger{#1}%
            {\ifnumgreater{#1}{1}{\mkbibordedition{#1}~\bibstring{edition}}{}}%
            {#1\isdot}}%
}

%
%   对version的版本信息做出修改
%
\DeclareFieldFormat{version}{\bibtitlefont%源来自biblatex.DEF
\testCJKfirst{userd}%
\ifinteger{#1}%
{\iftoggle{ifCJKforgbt}{\printtext{#1\str@edition}}%
{\mkbibordedition{#1}~\bibstring{version}}}%
{#1\isdot}}

%
%   修改析出文献的文集的标题与附加标题间的符号
%
\renewbibmacro*{booktitle}{%
  \ifboolexpr{
    test {\iffieldundef{booktitle}}
    and
    test {\iffieldundef{booksubtitle}}
  }
    {}
    {\printtext[booktitle]{\bibtitlefont%
       \printfield[titlecase]{booktitle}%
       \setunit{\subtitlepunct}%
       \printfield[titlecase]{booksubtitle}}%
     \newunit%标点换成下一句
     \setunit{\subtitlepunct}}%
  \printfield{booktitleaddon}}


%
%   调整期刊名的格式
%
%   v1.0k,20180425,增加了字体控制命令，hzz
%   v1.1j,20220527,修复期刊名不存在时多余的标点
\renewbibmacro*{journal+issuetitle}{\bibpubfont%源来自standard.bbx
  \usebibmacro{journal}%
  %\setunit*{\addspace}%
  \iffieldundef{journaltitle}{}{\setunit*{\addcomma\addspace}}%修改为增加一个逗号
  \iffieldundef{series}
    {}
    {\newunit
     \printfield{series}%
     \setunit{\addspace}}%
  %\usebibmacro{volume+number+eid}%
  %\setunit{\addspace}%
  \printtext{\usebibmacro{issue+date}}%使用printtext配合后面的\setunit*来实现后面的逗号的自动处理
  %\setunit{\addcolon\space}%
  \iffieldundef{volume}{}{\setunit*{\addcomma\space}}%
  %换成逗号和空格
  \usebibmacro{issue}%
  \usebibmacro{volume+number+eid}%把卷期放到年份后面
  %\newunit
  }



%
%   调整期刊卷和期的格式
%
\renewbibmacro*{volume+number+eid}{%源来自standard.bbx
\iftoggle{bbx:gbfieldstd}{%
  \printfield{volume}%
  \setunit*{\adddot}%
  \printfield{number}%
  \setunit{\addcomma\space}%
  \printfield{eid}}{%
  \printfield{volume}%
  %\setunit*{\adddot}%去掉点号
  %\printfield{number}%
  \iffieldundef{number}{}{\printtext{\mkbibparens{\printfield{number}}}}%增加一个圆括号
  \iffieldundef{eid}{}{%
  \setunit{\addcomma\space}%
  \printfield{eid}}}}

%
%   调整期刊年份的格式
%
\renewbibmacro*{issue+date}{%去掉括号
  \printtext{%去掉了[parens]
    \iffieldundef{issue}
      {%\usebibmacro{date}
        \iffieldundef{entrysubtype}{\usebibmacro{date}}%判断一下，是否是报纸
        {\iffieldequalstr{entrysubtype}{news}{\usebibmacro{newsdate}}%判断是否为报纸
                                     {\usebibmacro{date}}%
      }}%
      {\iftoggle{bbx:gbstrict}{}{\printfield{issue}%
       \setunit*{\addspace}}%
       %\usebibmacro{date}
         \iffieldundef{entrysubtype}{\usebibmacro{date}}%判断一下，是否是报纸
        {\iffieldequalstr{entrysubtype}{news}{\usebibmacro{newsdate}}%判断是否为报纸
                                     {\usebibmacro{date}}%
        }}}%
  %\newunit
  }

%
%   调整页码前的标点和去掉期刊文章等页码后面的标点
%
\renewbibmacro*{note+pages}{%源来自standard.bbx
  %\printfield{note}%
  \iffieldundef{pages}{}{
  \setunit{\bibpagespunct}%
  \printfield{pages}}%
  %\newunit
  }


%
%   编者的符号修改一下
%   v1.0 2016-07-01
%   v1.0q 2019-03-01 hzz 修改editortype前的标点
%
\renewbibmacro*{editor}{%源来自biblatex.DEF
  \ifboolexpr{
    test \ifuseeditor
    and
    not test {\ifnameundef{editor}}
  }
    {\printnames{editor}%
    \iffieldundef{editortype}%增加一个类型判断，用于存在editortype的情况
    {\setunit\addspace}%当没有editortype时，直接用句点
    {%\setunit{\addcomma\space}%
     \usebibmacro{editorstrg}}%
     %\clearname{editor}
     }%
    {}}

%
%   编者类型做一修改
%   v1.0 2016-07-01
%   v1.0q 2019-03-01 hzz 修改editortype不同语言的不同本地化字符串
%
\renewbibmacro*{editorstrg}{%源来自biblatex.DEF
  \printtext[editortype]{%
    \iffieldundef{editortype}
      {%
%      \ifboolexpr{ %这一段去掉，未定义编者类型情况下不处理
%         test {\ifnumgreater{\value{editor}}{1}}
%         or
%         test {\ifandothers{editor}}
%       }
%         {\bibstring{editors}}
%         {\bibstring{editor}}
         }
      {\ifbibxstring{\thefield{editortype}} %定义编者类型情况下处理，以后根据需要修改
         {\ifboolexpr{
            test {\ifnumgreater{\value{editor}}{1}}
            or
            test {\ifandothers{editor}}
          }
            {\printdelim{streditortypes}}
            {\printdelim{streditortype}}}
         {\thefield{editortype}}}%
         }}

%
%   编者类型的本地化字符串输出
%   v1.0q 2019-03-01 hzz
%   能对不同条目类型作格式设置的域格式，能对不同环境做格式设置的分隔符
%   能对不同文境作设置的包括排序，标签等
%   这里因为考虑可能标注和文献表中存在不同，所以用分隔符来输出本地化字符串
%
\DeclareDelimFormat{streditortypes}{%
  \edef\userfieldabcde{userd}%
  \ifcurrentname{editor}{\edef\userfieldabcde{userc}}{}%
  \ifcurrentname{bookauthor}{\edef\userfieldabcde{userb}}{}%
  \ifcase\value{gbbiblocalcase}%
    \iffieldequalstr{\userfieldabcde}{chinese}{\bibstring{\thefield{editortype}scn}}{}%
    \iffieldequalstr{\userfieldabcde}{korean}{\bibstring{\thefield{editortype}skr}}{}%
    \iffieldequalstr{\userfieldabcde}{japanese}{\bibstring{\thefield{editortype}sjp}}{}%
    \iffieldequalstr{\userfieldabcde}{english}{\addcomma\addthinspace\bibstring{\thefield{editortype}s}}{}%
    \iffieldequalstr{\userfieldabcde}{french}{\addcomma\addthinspace\bibstring{\thefield{editortype}s}}{}%
    \iffieldequalstr{\userfieldabcde}{russian}{\addcomma\addthinspace\bibstring{\thefield{editortype}s}}{}%
  \or%
  \bibstring{\thefield{editortype}scn}%
  \or%
  \addcomma\addthinspace\bibstring{\thefield{editortype}s}%
  \fi}
%
\DeclareDelimFormat{streditortype}{%
  \edef\userfieldabcde{userd}%
  \ifcurrentname{editor}{\edef\userfieldabcde{userc}}{}%
  \ifcurrentname{bookauthor}{\edef\userfieldabcde{userb}}{}%
  \ifcase\value{gbbiblocalcase}%
    \iffieldequalstr{\userfieldabcde}{chinese}{\bibstring{\thefield{editortype}cn}}{}%
    \iffieldequalstr{\userfieldabcde}{korean}{\bibstring{\thefield{editortype}kr}}{}%
    \iffieldequalstr{\userfieldabcde}{japanese}{\bibstring{\thefield{editortype}jp}}{}%
    \iffieldequalstr{\userfieldabcde}{english}{\addcomma\addthinspace\bibstring{\thefield{editortype}}}{}%
    \iffieldequalstr{\userfieldabcde}{french}{\addcomma\addthinspace\bibstring{\thefield{editortype}}}{}%
    \iffieldequalstr{\userfieldabcde}{russian}{\addcomma\addthinspace\bibstring{\thefield{editortype}}}{}%
  \or%
  \bibstring{\thefield{editortype}cn}%
  \or%
  \addcomma\addthinspace\bibstring{\thefield{editortype}}%
  \fi}


%
%   bookauthor域的输出，
%   v1.0q 2019-03-01 hzz
% 不再对editor和bookauthor做sourcemap，而是下面的宏内逻辑代替，
% 使得除使用bookauthor外也可以使用editor，便于在使用editor时使用editortype
\renewbibmacro*{bybookauthor}{%
    \ifnameundef{bookauthor}%
        {\ifnameundef{editor}%
            {}%
            {\ifnamesequal{author}{editor}%
                {}{\usebibmacro{editor}}}%
        }%
        {\ifnamesequal{author}{bookauthor}%
            {}{\printnames{bookauthor}}%
        }%
}

% 责任者如果没有author用editor或translator替代
% 20210521 v1.0y hzz
%专著如果责任者是editor那么不用输出类型信息
\renewbibmacro*{editor+others}{%
  \ifboolexpr{
    test \ifuseeditor
    and
    not test {\ifnameundef{editor}}
  }
    {\printnames{editor}%
     \clearname{editor}}
    {}}
%要注意要使用translator那么需要开启usetranslator选项的。
%注意其中的标点处理。
\renewbibmacro*{translator+others}{%
  \ifboolexpr{
    test \ifusetranslator
    and
    not test {\ifnameundef{translator}}
  }
    {\renewcommand{\aftertransdelim}{\adddot\addspace}\printnames{translator}%
     \clearname{translator}}
    {}}


%
%   修改期刊的标题
%
\renewbibmacro*{periodical}{%源来自biblatex.DEF
  \iffieldundef{title}
    {}
    {\printtext[title]{\bibtitlefont%
       \printfield[titlecase]{title}%
       %\setunit{\subtitlepunct}%
       \ifboolexpr{test {\iffieldundef{subtitle}}}%这里增加了对子标题的判断，解决不判断多一个点的问题
       {}{\setunit{\subtitlepunct}
       \printfield[titlecase]{subtitle}}%
       %}%把编组结束移到后面去
       \iftoggle{bbx:gbtype}{%
       \iffieldundef{usera}{}{%在标题后直接给出文献标识字母
        \printfield[gbtypeflag]{usera}}}{}
       }}
       }

%
%   期刊的标题做修改
%
\renewbibmacro*{title+issuetitle}{%源来自standard.BBX
  \usebibmacro{periodical}%
  %\setunit*{\addspace}%
  \setunit*{\adddot\addspace}%标点修改为句点
  \iffieldundef{series}
    {}
    {\newunit
     \printfield{series}%
     \setunit{\addspace}}%
  \usebibmacro{periodical+issue}%将issue调整到上面来，并修改
\iffieldundef{number}{}{%%进一步处理有范围的数字
  \multinumberparser{\thefield{number}}}%
  \iffieldundef{volume}%
  {\printfield{year}%
  \printtext{\mkbibparens{\multinumberfirst}}%
  \bibrangedash%
  \iffieldundef{endyear}{}{\printfield{endyear}\printtext{\mkbibparens{\multinumbersecond}}}%
  }%
  {\multivolparser{\thefield{volume}}%
  \printfield{year}%
  \setunit{\addcomma\space}%将冒号修改为逗号
  \printtext{\multivolfirst}%
  \printtext{\mkbibparens{\multinumberfirst}}%
  \bibrangedash%
  \iffieldundef{endyear}{}{%
  \printfield{endyear}%
  \setunit{\addcomma\space}%将冒号修改为逗号
  \printtext{\multivolsecond}%
  \printtext{\mkbibparens{\multinumbersecond}}}%
  }%
  \setunit{\addcomma\space}%
  \printfield{eid}%
  \setunit{\addspace}%
  %\usebibmacro{issue+date}%
  %\setunit{\addcolon\space}%
  \usebibmacro{issue}%
  \newunit}

%
%   新增一个样式用于调整期刊年份的格式，只打印年份
%
\newbibmacro*{periodical+issue}{%
  \printtext{%去掉了[parens]
    \iffieldundef{issue}
      {%\usebibmacro{date}%修改为下一句
      }%
      {\printfield{issue}%
       \setunit*{\addspace}%
       %\usebibmacro{date}%修改为下一句
       }%
       }%
  %\newunit
}

%
%   重设专利title的输出，将文献类型标识符输出出去
%
\newbibmacro*{patenttitle}{%原输出来自biblatex.def文件
  \ifboolexpr{%
    test{\iffieldundef{title}}%
    and%
    test{\iffieldundef{subtitle}}%
  }%
    {}%
    {\printtext[title]{\bibtitlefont%
       \printfield[titlecase]{title}%
       \ifboolexpr{test {\iffieldundef{subtitle}}}%这里增加了对子标题的判断，解决不判断多一个点的问题
       {}{\setunit{\subtitlepunct}%
       \printfield[titlecase]{subtitle}}%
       \iffieldundef{titleaddon}{}%判断一下titleaddon，否则直接加可能多一个空格
        {\setunit{\subtitlepunct}\printfield{titleaddon}}%
        \setunit{\subtitlepunct}\printfield{number}%写专利号
        \iftoggle{bbx:gbtype}{\printfield[gbtypeflag]{usera}}{}%
     %\iffieldundef{booktitle}{\newunit}{}%当title是析出时，不要标点
     %\newunit
     }%
}%
}



%
%   修改in:用于inbook、incollection、inproceedings等类型
%   2018.04.20,v1.0k,renewed marco，by hzz
%   20190212,v1.0q,增加中英文区分，by hzz
%
%   原理方法:使用bibmacro{in:}改变了以前在driver中直接输出//的方式，同时也简化了标点控制。
%   需要注意\bibstring命令会把首字母大写的。
\renewbibmacro*{in:}{%
 \iftoggle{bbx:gbpunctin}{\printtext{\allowbreak{\SlashFont//}\allowbreak}}%\addthinspace
                         {\setunit{\adddot\addspace}%
                         \iffieldequalstr{userd}{chinese}%
                         {\printtext{\bibstring{incn}}}%
                         {\printtext{\bibstring{in}}}%
                         }}%\newunit\newblock\intitlepunct

%
%   修改type域的输出格式
%   2019.02.12，v1.0q，byhzz
%    使其可以区分中英文输出不同的格式，比如博士论文英文输出PHD thesis，中文则是博士学位论文
\DeclareFieldFormat{type}%
{\iffieldequalstr{userd}{chinese}%
    {\ifbibxstring{#1cn}{\bibxstring{#1cn}}{#1}}%
    {\ifbibstring{#1}{\bibstring{#1}}{#1}}%
}

%
%   修改series域的输出格式
%   2019.05.01，v1.0r，byhzz
\renewbibmacro*{series+number}{%
  \printfield{series}%
  %\setunit*{\addspace}%
  %\printfield{number}%
  %\newunit
  }

%=====================================================================
%设置驱动格式
%=====================================================================
%
%   book条目类的驱动
%
\DeclareBibliographyDriver{book}{%源来自standard.bbx文件
\usebibmacro{bibindex}%
\usebibmacro{begentry}%
\usebibmacro{author/editor+others/translator+others}%
\ifnameundef{namea}{}{\setunit{\labelnamepunct}\newblock}%这一段用于去除作者不存在时多出的标点
\usebibmacro{maintitle+title}%
\iftoggle{bbx:gbstrict}{}{%
\newunit
\printlist{language}%
\newunit\newblock%
\usebibmacro{byauthor}%
\newunit\newblock}%
\usebibmacro{byeditor+others}%
\newunit
\printfield{edition}%
\newunit\newblock%%
\iftoggle{bbx:gbstrict}{}{%
\iffieldundef{maintitle}%
{\printfield{volume}%
\printfield{part}}%
{}%
\newunit%
\printfield{volumes}%
\newunit\newblock%
\usebibmacro{series+number}}%
\newunit\newblock%
%\printfield{note}%
%\newunit\newblock%
\usebibmacro{publisher+location+date}%
%\newunit\newblock %这里标点去掉
\usebibmacro{chapter+pages}%
  \iffieldundef{url}{}{%当没有网址时也不输出
  \usebibmacro{modifydate}}%带括号的修改或更新日期，
\usebibmacro{doi+eprint+url}%从下面移动到上面来，因为gbt2015的url需直接放在页码后面。
  \newunit\newblock%
  \printfield{pagetotal}%
  \newunit\newblock%
  \iftoggle{bbx:isbn}
    {\printfield{isbn}}
    {}%
  \newunit\newblock
  %\usebibmacro{doi+eprint+url}%
  %\newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}


%
%   期刊文章，连续出版物中的析出文献的格式
%
  \DeclareBibliographyDriver{article}{%
  \usebibmacro{bibindex}%
  \usebibmacro{begentry}%
  \usebibmacro{author/translator+others}%
\ifnameundef{author}{}{\setunit{\labelnamepunct}\newblock}%这一段用于去除作者不存在时多出的标点
  \usebibmacro{title}%
  \iftoggle{bbx:gbstrict}{}{%
  \newunit%
  \printlist{language}%
  \newunit\newblock
  \usebibmacro{byauthor}%
  \newunit\newblock
  \usebibmacro{bytranslator+others}%
  \newunit\newblock
  \printfield{version}}%
  \newunit\newblock
  %\usebibmacro{in:}% 不使用in来表示期刊等连续出版物
  \usebibmacro{journal+issuetitle}%
  %\newunit
%  \usebibmacro{byeditor+others}%
%  \newunit
  \usebibmacro{note+pages}%
  \iffieldequalstr{entrysubtype}{news}{}{%当是新闻时不输出修改或更新日期
  \iffieldundef{url}{}{%当没有网址时也不输出
  \iftoggle{bbx:url}{%当url选项为false时，也不输出
  \usebibmacro{modifydate}}{}}}%带括号的修改或更新日期，
  \usebibmacro{doi+eprint+url}%从后面移上来，调整url和页码之间的位置
  \newunit\newblock
  \iftoggle{bbx:isbn}
    {\printfield{issn}}
    {}%
  \newunit\newblock
  %\usebibmacro{doi+eprint+url}%
  %\newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}



%
%   连续出版物的驱动
%
  \DeclareBibliographyDriver{periodical}{%源来自standard.BBX
  \usebibmacro{bibindex}%
  \usebibmacro{begentry}%
  \usebibmacro{editor}%
  %\setunit{\labelnamepunct}\newblock
  \newunit\newblock %删除上面一行，添加这一行
  \usebibmacro{title+issuetitle}%
  \newunit\newblock%
  \usebibmacro{location+institution+date}%添加这一行用于输出地址，单位和时间
  \newunit\newblock%添加这一行
  \iftoggle{bbx:gbstrict}{}{%
  \printlist{language}%
  \newunit\newblock
  \usebibmacro{byeditor}%
  \newunit\newblock
  \printfield{note}%
  \newunit\newblock}
  \iftoggle{bbx:isbn}
    {\printfield{issn}}
    {}%
  \newunit\newblock
  \usebibmacro{doi+eprint+url}%
  \newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}

%
%   专利文献驱动
%
  \DeclareBibliographyDriver{patent}{%源来自standard.BBX
  \usebibmacro{bibindex}%
  \usebibmacro{begentry}%
  \usebibmacro{author}%
\ifnameundef{author}{}{\setunit{\labelnamepunct}\newblock}%这一段用于去除作者不存在时多出的标点
  %\usebibmacro{title}%
  \usebibmacro{patenttitle}%给出专利专用的标题输出
  \iftoggle{bbx:gbstrict}{}{%
  \newunit%
  \printlist{language}%
  \newunit\newblock
  \usebibmacro{byauthor}}%
  \newunit\newblock
  \printfield{type}%
  \setunit*{\addspace}%
  %\printfield{number}%已放到patenttitle中处理
  \iflistundef{location}
    {}
    {\setunit*{\addspace}%
     \printtext{%[parens]
       \printlist[][-\value{listtotal}]{location}}}%
  \newunit\newblock
  \usebibmacro{byholder}%
  \newunit\newblock
  \printfield{note}%
  \newunit\newblock
  \usebibmacro{newsdate}%
  %\newunit\newblock
  \usebibmacro{doi+eprint+url}%
  \newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}


%
%   在线文献驱动
%
\DeclareBibliographyDriver{online}{%源来自standard.BBX
  \usebibmacro{bibindex}%
  \usebibmacro{begentry}%
  \usebibmacro{author/editor+others/translator+others}%
\ifnameundef{namea}{}{\setunit{\labelnamepunct}\newblock}%这一段用于去除作者不存在时多出的标点
  \usebibmacro{title}%
  \iftoggle{bbx:gbstrict}{}{%
  \newunit%
  \printlist{language}%
  \newunit\newblock
  \usebibmacro{byauthor}%
  \newunit\newblock
  \usebibmacro{byeditor+others}%
  \newunit\newblock
  \printfield{note}}%
  \newunit
  \printfield{version}%
  \newunit\newblock
  %\printlist{organization}%
  \printlist{institution}%
  \newunit\newblock
\ifboolexpr{%
test{\iffieldundef{day}} and test{\iffieldundef{endday}} and test{\iffieldundef{eventday}}%
}{\usebibmacro{date}}%
{\usebibmacro{modifydate}}%修改或更新日期，为带括号的时间
  \usebibmacro{url+urldate}%从下面移上来
  \newunit\newblock
  \iftoggle{bbx:eprint}
    {\usebibmacro{eprint}}
    {}%
  \newunit\newblock
  %\usebibmacro{url+urldate}%
  %\newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}


%
%   报告类型驱动
%   当有网址无出版项时，用online输出
%
\DeclareBibliographyDriver{report}{%
  \usebibmacro{bibindex}%
  \usebibmacro{begentry}%
  \usebibmacro{author/editor+others/translator+others}%
\ifnameundef{namea}{}{\setunit{\labelnamepunct}\newblock}%这一段用于去除作者不存在时多出的标点
  \usebibmacro{title}%
  \iftoggle{bbx:gbstrict}{}{%
  \newunit%
  \printlist{language}%
  \newunit\newblock
  \usebibmacro{byauthor}}%
  \newunit\newblock
  \usebibmacro{byeditor+others}%增加的译者信息
  \newunit\newblock
  \printfield{type}%
  \setunit*{\addspace}%
  \printfield{number}%
  \newunit\newblock
  \printfield{version}%
  \newunit
  \printfield{note}%
  \newunit\newblock
  \usebibmacro{publisher+location+date}%
  %\newunit\newblock
  \usebibmacro{chapter+pages}%
  \usebibmacro{doi+eprint+url}%
  \newunit
  \printfield{pagetotal}%
  \newunit\newblock
  \iftoggle{bbx:isbn}
    {\printfield{isrn}}
    {}%
  \newunit\newblock
%  \usebibmacro{doi+eprint+url}%
%  \newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}

%
%   论文、手册类型驱动
%   2016-11-11，增加了译者信息
%
\DeclareBibliographyDriver{manual}{%
  \usebibmacro{bibindex}%
  \usebibmacro{begentry}%
  \usebibmacro{author/editor+others/translator+others}%
\ifnameundef{namea}{}{\setunit{\labelnamepunct}\newblock}%这一段用于去除作者不存在时多出的标点
  \usebibmacro{title}%
  \iftoggle{bbx:gbstrict}{}{%
  \newunit%
  \printlist{language}%
  \newunit\newblock
  \usebibmacro{byauthor}}%
  \newunit\newblock
  \usebibmacro{byeditor+others}%增加的译者信息
  \newunit\newblock
  \iftoggle{bbx:gbfieldtype}{%
  \printfield{type}%
  \setunit*{\addspace}}{}%
  \printfield{number}%
  \newunit\newblock
  \printfield{version}%
  \newunit
  \printfield{note}%
  \newunit\newblock
  \usebibmacro{institution+location+date}%
  %\newunit\newblock
  \usebibmacro{chapter+pages}%
  \iffieldundef{url}{}{%当没有网址时也不输出修改或更新日期
  \usebibmacro{modifydate}}%修改或更新日期为带括号的时间
  \usebibmacro{doi+eprint+url}%
  \newunit
  \printfield{pagetotal}%
  \newunit\newblock
  \iftoggle{bbx:isbn}
    {\printfield{isrn}}
    {}%
  \newunit\newblock
%  \usebibmacro{doi+eprint+url}%
%  \newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}

%
%   备选类型驱动
%
%   利用biblatex的misc驱动
\DeclareBibliographyDriver{misc}{%
  \usebibmacro{bibindex}%
  \usebibmacro{begentry}%
  \usebibmacro{author/editor+others/translator+others}%
\ifnameundef{namea}{}{\setunit{\labelnamepunct}\newblock}%这一段用于去除作者不存在时多出的标点
  \usebibmacro{title}%
\iftoggle{bbx:gbstrict}{}{%
  \newunit
  \printlist{language}%
  \newunit\newblock
  \usebibmacro{byauthor}%
  \newunit\newblock
  \usebibmacro{byeditor+others}}%
  \newunit\newblock
  \printfield{howpublished}%
  \newunit\newblock
  \printfield{type}%
  \newunit
  \printfield{version}%
  \newunit
  \printfield{note}%
  \newunit\newblock
  \usebibmacro{institution+location+date}%
  %\usebibmacro{organization+location+date}%
  %\newunit\newblock
  \usebibmacro{doi+eprint+url}%
  \newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}

%
%   增加inbook:parent用于辅助crossref传统功能的实现
%   用在{crosscite}宏中
%   20210216,v1.0w,hzz
\newbibmacro*{inbook:parent}{%
\usebibmacro{bybookauthor}%
  \ifnameundef{bookauthor}{%
  \ifnameundef{editor}{}{\newunit}%
  }{\newunit}%替换下一句
  %\newunit\newblock
\iffieldundef{series}{}{\usebibmacro{series+number}\setunit{\addcolon\addspace}}%为处理一些存在series的情况而增加
  \usebibmacro{maintitle+booktitle}%
\iffieldundef{volume}{}{\setunit{\addcolon\addspace}\printfield{volume}}%
\iffieldundef{number}{}{\setunit{\addcolon\addspace}\printfield{number}}%增加卷和册信息
  \newunit\newblock%
%  \usebibmacro{byeditor+others}%
%  \newunit\newblock
  \printfield{edition}%
  \newunit
  \iftoggle{bbx:gbstrict}{}{%
%  \iffieldundef{maintitle}
%    {\printfield{volume}%
%     \printfield{part}}
%    {}%
%  \newunit
%  \printfield{volumes}%
%  \newunit\newblock
%  \usebibmacro{series+number}
  }%
  \newunit\newblock
  %\printfield{note}%
  %\newunit\newblock
  \usebibmacro{publisher+location+date}}

%
%   专著中的析出文献的格式修改
%
\DeclareBibliographyDriver{inbook}{%源来自standard.bbx
  \usebibmacro{bibindex}%
  \usebibmacro{begentry}%
  \usebibmacro{author/translator+others}%
  \ifboolexpr{
    test {\ifnameundef{author}}
    and
    test {\ifnameundef{translator}}
  }{}{\setunit{\labelnamepunct}\newblock}%这一段用于去除作者不存在时多出的标点
\usebibmacro{title}%
\usebibmacro{in:}%
%\printtext{\texttt{//}\addthinspace}%
\usebibmacro{crosscite}{inbook:parent}%
  %\newunit\newblock
  \usebibmacro{chapter+pages}%
  %\newunit\newblock
  \usebibmacro{doi+eprint+url}%移到上面来
  \newunit\newblock
  \iftoggle{bbx:isbn}
    {\printfield{isbn}}
    {}%
  \newunit\newblock
%  \usebibmacro{doi+eprint+url}%
%  \newunit\newblock
  \usebibmacro{addendum+pubstate}%
  \setunit{\bibpagerefpunct}\newblock
  \usebibmacro{pageref}%
  \newunit\newblock
  \iftoggle{bbx:related}
    {\usebibmacro{related:init}%
     \usebibmacro{related}}
    {}%
  \usebibmacro{annotation}\usebibmacro{finentry}}
