Back Unicodeblock Vereinheitlichte CJK-Ideogramme German Table des caractères Unicode/U4E00 French CJK Unified Ideographs (blok Unicode) ID CJK統合漢字 (Unicodeのブロック) Japanese Унифицированные идеограммы ККЯ Russian CJK Unified Ideographs (บล็อกยูนิโคด) Thai 中日韓統一表意文字 (Unicode區段) Chinese
| CJK Unified Ideographs | |
|---|---|
| Range | U+4E00..U+9FFF (20,992 code points) |
| Plane | BMP |
| Scripts | Han |
| Assigned | 20,992 code points |
| Unused | 0 reserved code points |
| Unicode version history | |
| 1.0.1 (1992) | 20,902 (+20,902) |
| 4.1 (2005) | 20,924 (+22) |
| 5.1 (2008) | 20,932 (+8) |
| 5.2 (2009) | 20,940 (+8) |
| 6.1 (2012) | 20,941 (+1) |
| 8.0 (2015) | 20,950 (+9) |
| 10.0 (2017) | 20,971 (+21) |
| 11.0 (2018) | 20,976 (+5) |
| 13.0 (2020) | 20,989 (+13) |
| 14.0 (2021) | 20,992 (+3) |
| Unicode documentation | |
| Code chart ∣ Web page | |
| Note: [1][2] | |
CJK Unified Ideographs is a Unicode block containing the most common CJK ideographs used in modern Chinese, Japanese, Korean and Vietnamese characters. When contrasted with other blocks containing CJK Unified Ideographs, it is also referred to as the Unified Repertoire and Ordering (URO).[3]
The block has hundreds of variation sequences defined for standardized variants.[4]
It also has tens of thousands of ideographic variation sequences registered in the Unicode Ideographic Variation Database (IVD).[5][6] These sequences specify the desired glyph variant for a given Unicode character.
- ^ "Unicode character database". The Unicode Standard. Retrieved 2023-07-26.
- ^ "Enumerated Versions of The Unicode Standard". The Unicode Standard. Retrieved 2023-07-26.
- ^ Lunde, Ken (2012-09-16). "URO". CJK Type Blog. Adobe Inc.
- ^ "Unicode Character Database: Standardized Variation Sequences". The Unicode Consortium.
- ^ "Ideographic Variation Database". Unicode Consortium.
- ^ "UTS #37, Unicode Ideographic Variation Database". Unicode Consortium.