Using Chinese accents in LaTeX

Because there are no accent marks in English punctuation, we must introduce a specific package and compile it with XeLaTeX or LuaLaTeX.

1. Solution under XeLaTeX

xeCJKfntef package can be referenced using the \CJKunderdot command.

However, xeCJKfntef uses English periods by default . As an emphasis, it is very small and looks uncoordinated. Stone-zeng ^[1] provides a solution, which can be replaced · spacers:

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 \usepackage {xeCJKfntef}
 \xeCJKsetup {underdot/symbol={ \normalfont ^^b7}}
 \ newcommand { \dotemph }[1]{ \CJKunderdot { #1 }} 

2. Solution under LuaLaTeX

At first, no corresponding information was found in the Chinese information. Later, I thought that in Japanese, I often see superscripted kana ^[2] , and there may be related solutions, so I found the luatexja-ruby package, which can handle superscripts and subscripts.

We can define:

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 \usepackage {luatexja-ruby}
 \ newcommand { \dotemph }[1]{ %
 \kenten [intergap=-1.3, kenten={ \normalfont \textbullet }]{ #1 }}

This way you can use \dotemph to add emphasis to Chinese.

1. https://ift.tt/68czAZp ︎

2. https://ift.tt/EvdGHlU ︎

This article is reprinted from: https://wangjiezhe.com/posts/2022-05-10-LaTeX-add-emphasis-mark/
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