Hello, everyone. As the title describes, I want to define a new language: Chinese Traditional. Based on what I could find on the Internet, I made these settings. But I couldn't get the results I wanted. %%%start example \usetypescriptfile[osx] \setupbodyfont [stfangsong] \unprotect \installlanguage[cnt] [default=cn,patterns=cn,factor=yes] \setuplanguage [cnt] [spacing=packed,default=cn,patterns=cn,factor=yes] \setuplabeltext [cnt] [appendix={附錄}] \protect \mainlanguage[cnt] \currentmainlanguage \labeltext{appendix} %%% stopexample I think I'm going to get the two kanji [附錄]. But the truth is, he has nothing. But when I converted to Chinese Simplified, he magically appeared. %%%start example \usetypescriptfile[osx] \setupbodyfont [stfangsong] \unprotect \setuplabeltext [cn] [appendix={附錄}] %%% here switch to Chinese-Simplified \protect \currentmainlanguage \labeltext{appendix} %%% stopexample So, what should I do to get it. Of course, my original assumption was that when I changed the language, these labels, fonts, indentations, line spacing, etc., would change. But for now, I'm stuck at defining a new language. If anyone can give advice, appreciate it Muyik