หมวดหมู่:เฉิงยฺหวี่แบ่งตามภาษา

Categories with traditional idiomatic expressions, usually consisting of four hanzi; typically derived from Classical Chinese.

Compare Japanese yojijukugo and Korean sajaseong-eo.

This is an umbrella category. It contains no dictionary entries, but only other, language-specific categories, which in turn contain relevant terms in a given language.