\definefontfamily
\def\chinesechars{%
  generalpunctuation,%
  halfwidthandfullwidthforms,%
  enclosedalphanumerics,%
  boxdrawing,%
  blockelements,%
  geometricshapes,%
  cjkcompatibility,%
  cjkcompatibilityforms,%
  cjkcompatibilityideographs,%
  cjkcompatibilityideographssupplement,%
  cjkradicalssupplement,%
  cjkstrokes,%
  cjksymbolsandpunctuation,%
  cjkunifiedideographs,%
  cjkunifiedideographsextensiona,%
  cjkunifiedideographsextensionb,%
  cjkunifiedideographsextensionc,%
  cjkunifiedideographsextensiond,%
  cjkunifiedideographsextensione,%
  cjkunifiedideographsextensionf%
}
% for mono fonts, removed generalpunctuation set.
\def\chinesemonochars{%
  halfwidthandfullwidthforms,%
  enclosedalphanumerics,%
  boxdrawing,%
  blockelements,%
  geometricshapes,%
  cjkcompatibility,%
  cjkcompatibilityforms,%
  cjkcompatibilityideographs,%
  cjkcompatibilityideographssupplement,%
  cjkradicalssupplement,%
  cjkstrokes,%
  cjksymbolsandpunctuation,%
  cjkunifiedideographs,%
  cjkunifiedideographsextensiona,%
  cjkunifiedideographsextensionb,%
  cjkunifiedideographsextensionc,%
  cjkunifiedideographsextensiond,%
  cjkunifiedideographsextensione,%
  cjkunifiedideographsextensionf%
}

\definefontfeature[hanzi][default][hanzifeatures!]
\definefontfeature[latin][default][latinfeatures!]

% Chinese font family
\starttypescript[serif][zhfonts]
%\setups[font:fallbacks:serif]
\definefontfallback
  [zhSerif]
  [zhserifregular!]
  [\chinesechars]
  [force=yes,rscale=zhserifregular@rscale!]
\definefontfallback
  [zhSerifBold]
  [zhserifbold!]
  [\chinesechars]
  [force=yes,rscale=zhserifbold@rscale!]
\definefontfallback
  [zhSerifItalic]
  [zhserifitalic!]
  [\chinesechars]
  [force=yes,rscale=zhserifitalic@rscale!]
\definefontfallback
  [zhSerifBoldItalic]
  [zhserifbolditalic!]
  [\chinesechars]
  [force=yes,rscale=zhserifbolditalic@rscale!]
\stoptypescript
\starttypescript[sans][zhfonts]
\definefontfallback
  [zhSans]
  [zhsansregular!]
  [\chinesechars]
  [force=yes,rscale=zhsansregular@rscale!]
\definefontfallback
  [zhSansBold]
  [zhsansbold!]
  [\chinesechars]
  [force=yes,rscale=zhsansbold@rscale!]
\definefontfallback
  [zhSansItalic]
  [zhsansitalic!]
  [\chinesechars]
  [force=yes,rscale=zhsansitalic@rscale!]
\definefontfallback
  [zhSansBoldItalic]
  [zhsansbolditalic!]
  [\chinesechars]
  [force=yes,rscale=zhsansbolditalic@rscale!]
\stoptypescript
\starttypescript[mono][zhfonts]
\definefontfallback
  [zhMono]
  [zhmonoregular!]
  [\chinesemonochars]
  [force=yes,rscale=zhmonoregular@rscale!]
\definefontfallback
  [zhMonoBold]
  [zhmonobold!]
  [\chinesemonochars]
  [force=yes,rscale=zhmonobold@rscale!]
\definefontfallback
  [zhMonoItalic]
  [zhmonoitalic!]
  [\chinesemonochars]
  [force=yes,rscale=zhmonoitalic@rscale!]
\definefontfallback
  [zhMonoBoldItalic]
  [zhmonobolditalic!]
  [\chinesemonochars]
  [force=yes,rscale=zhmonobolditalic@rscale!]
\stoptypescript

% Latin font family
\starttypescript[serif][zhfonts]
\definefontsynonym[latinSerif][latinserifregular!][features=latin]
\definefontsynonym[latinSerifBold][latinserifbold!][features=latin]
\definefontsynonym[latinSerifItalic][latinserifitalic!][features=latin]
\definefontsynonym[latinSerifBoldItalic][latinserifbolditalic!][features=latin]
\stoptypescript

\starttypescript[sans][zhfonts]
\definefontsynonym[latinSans][latinsansregular!][features=latin]
\definefontsynonym[latinSansBold][latinsansbold!][features=latin]
\definefontsynonym[latinSansItalic][latinsansitalic!][features=latin]
\definefontsynonym[latinSansBoldItalic][latinsansbolditalic!][features=latin]
\stoptypescript

\starttypescript[mono][zhfonts]
\definefontsynonym[latinMono][latinmonoregular!][features=latin]
\definefontsynonym[latinMonoBold][latinmonobold!][features=latin]
\definefontsynonym[latinMonoItalic][latinmonoitalic!][features=latin]
\definefontsynonym[latinMonoBoldItalic][latinmonobolditalic!][features=latin]
\stoptypescript

% Chinese fonts + Latin fonts
\starttypescript[serif][zhfonts]
\definefontsynonym
  [zhSeriffallback]
  [latinSerif]
  [fallbacks=zhSerif]
\definefontsynonym
  [Serif][zhSeriffallback]
\definefontsynonym
  [zhSerifBoldfallback]
  [latinSerifBold]
  [fallbacks=zhSerifBold]
\definefontsynonym
  [SerifBold][zhSerifBoldfallback]   
\definefontsynonym
  [zhSerifItalicfallback]
  [latinSerifItalic]
  [fallbacks=zhSerifItalic]
\definefontsynonym
  [SerifItalic][zhSerifItalicfallback]
\definefontsynonym
  [zhSerifBoldItalicfallback]
  [latinSerifBoldItalic]
  [fallbacks=zhSerifBoldItalic]
\definefontsynonym
  [SerifBoldItalic][zhSerifBoldItalicfallback]
\stoptypescript

\starttypescript[sans][zhfonts]
\definefontsynonym
  [zhSansfallback]
  [latinSans]
  [fallbacks=zhSans]
\definefontsynonym
  [Sans][zhSansfallback]   
\definefontsynonym
  [zhSansBoldfallback]
  [latinSansBold]
  [fallbacks=zhSansBold]
\definefontsynonym
  [SansBold][zhSansBoldfallback] 
\definefontsynonym
  [zhSansItalicfallback]
  [latinSansItalic]
  [fallbacks=zhSansItalic]
\definefontsynonym
  [SansItalic][zhSansItalicfallback]
\definefontsynonym
  [zhSansBoldItalicfallback]
  [latinSansBoldItalic]
  [fallbacks=zhSansBoldItalic]
\definefontsynonym
  [SansBoldItalic][zhSansBoldItalicfallback]
\stoptypescript

\starttypescript[mono][zhfonts]
\definefontsynonym
  [zhMonofallback]
  [latinMono]
  [fallbacks=zhMono]
\definefontsynonym
  [Mono][zhMonofallback]   
\definefontsynonym
  [zhMonoBoldfallback]
  [latinMonoBold]
  [fallbacks=zhMonoBold]
\definefontsynonym
  [MonoBold][zhMonoBoldfallback]  
\definefontsynonym
  [zhMonoItalicfallback]
  [latinMonoItalic]
  [fallbacks=zhMonoItalic]
\definefontsynonym
  [MonoItalic][zhMonoItalicfallback]
\definefontsynonym
  [zhMonoBoldItalicfallback]
  [latinMonoBoldItalic]
  [fallbacks=zhMonoBoldItalic]
\definefontsynonym
  [MonoBoldItalic][zhMonoBoldItalicfallback]
\stoptypescript

\starttypescript[zhfonts]
\definetypeface[zhfonts][rm][serif][zhfonts][default][features=hanzi]
\definetypeface[zhfonts][ss][sans][zhfonts][default][features=hanzi]
\definetypeface[zhfonts][tt][mono][zhfonts][default][features=latin]
\definetypeface[zhfonts][mm][math][mathtypescriptname!][default]
\stoptypescript