zhHant
zhHant is an IETF language tag used to designate the Traditional Chinese script within the Chinese language family. It is not a distinct language, but a script variant of Chinese. The tag is used in software localization, web content, and data interchange to indicate that text is written in Traditional Chinese characters rather than Simplified Chinese (zh-Hans). In practice, zh-Hant is typically written as zh-Hant, with some contexts permitting a variant without the dash (zhHant).
Traditional Chinese characters are used in Taiwan, Hong Kong, Macau, and many overseas Chinese communities. The
Standards and encoding: In ISO 15924, the script code for Traditional Chinese is Hant, contrasted with Hans
Notes: zh-Hant denotes the script variant rather than a separate language, and regional orthographic conventions can