Datatypes › date

Date with year, month and day units (Chinese, Japanese)

ID date_cjk

Pattern of dateNot PIIDraft

This record is a draft: it has not been reviewed yet and may be incomplete or wrong. Do not rely on it for compliance decisions. Help improve it (see CONTRIBUTING.md).

Calendar date written in Chinese or Japanese as numbers followed by the units for year (年), month (月) and day (日, or 号 in spoken Chinese), for example 2024年12月25日. Full-width digits are accepted, and a weekday may follow, alone or in brackets, such as (水) or 星期三.

Pattern of
Date date
Categories
Date and time
Countries
Global (not tied to a country)
Languages
Chinese, Japanese
qddate pattern
dt:date:date_cjk
Quality
100/100
Metacrafter rules
no detection rule yet
Supported by tools
qddate

Regular expression

^[0-90-9]{4}年[0-90-9]{1,2}月[0-90-9]{1,2}[日号](?: ?(?:[((](?:星期[一二三四五六日天]|周[一二三四五六日天]|[月火水木金土日](?:曜日?)?)[))]|星期[一二三四五六日天]|周[一二三四五六日天]|[月火水木金土日]曜日))?$

Python re syntax.

Examples

ValueDescription
2024年12月25日25 December 2024
2024年12月25日Full-width digits
2024年12月25日(水)Japanese, with the weekday Wednesday
2024年12月25日 星期三Chinese, with the weekday Wednesday
12月25日 invalid
2024년 12월 25일 invalid

Translations

LanguageNameDescription
RussianДата с единицами года, месяца и дня (китайский, японский)Календарная дата на китайском или японском языке: числа с иероглифами года, месяца и дня, например 2024年12月25日.

Sources

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