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CJK Unified Ideographs (Unicode block)
| Field | Value |
|---|---|
| blockname | CJK Unified Ideographs |
| rangestart | 4E00 |
| rangeend | 9FFF |
| script1 | Han |
| 1_0_1 | 20902 |
| 4_1 | 22 |
| 5_1 | 8 |
| 5_2 | 8 |
| 6_1 | 1 |
| 8_0 | 9 |
| 10_0 | 21 |
| 11_0 | 5 |
| 13_0 | 13 |
| 14_0 | 3 |
| note | |
| Historic single-glyph (Unicode 4.0) code chart |
Historic single-glyph (Unicode 4.0) code chart FORCETOC 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).
The block has hundreds of variation sequences defined for standardized variants.
It also has tens of thousands of ideographic variation sequences registered in the Unicode Ideographic Variation Database (IVD). These sequences specify the desired glyph variant for a given Unicode character.
Block
History
The following Unicode-related documents record the purpose and process of defining specific characters in the CJK Unified Ideographs block:
| Version | Count | UTC ID | L2 ID | WG2 ID | IRG ID | Document |
|---|---|---|---|---|---|---|
| 1.0.1 | U+4E00..9FA5 | 20,902 | N480 | |||
| N492 | ||||||
| N493 | ||||||
| N507 | ||||||
| N508 | ||||||
| N508R | ||||||
| N612 | ||||||
| N600 | ||||||
| N647 | ||||||
| N667 | ||||||
| N814 | ||||||
| N823 | ||||||
| N822 | ||||||
| N1006 | ||||||
| doc) | ||||||
| N1043 | N100 | |||||
| N1257 | ||||||
| N1318 | ||||||
| N1399 | ||||||
| N1649 | ||||||
| N1769 | ||||||
| N2109 | N674 | |||||
| N2144 | N713R | |||||
| N2145 | N715 | |||||
| N2247 | ||||||
| N2259 | ||||||
| N2376 | ||||||
| N2426 | ||||||
| N2468R | ||||||
| N2517 | ||||||
| N2535 | N956 | |||||
| N2564 | ||||||
| N2667 | ||||||
| N2774R | N1064 | |||||
| N3256 | ||||||
| N3359 | ||||||
| N3408 | ||||||
| N1406 | ||||||
| N3787 | ||||||
| N1666 | ||||||
| N4008 | ||||||
| N4103 | ||||||
| N4436 | ||||||
| doc) | ||||||
| N4972 | ||||||
| N4974 | N2301 | |||||
| N4988 | ||||||
| N5075 | N2272R2 | |||||
| doc) | ||||||
| N5094 | N2370 | |||||
| N5078 | N2375R | |||||
| N5080 | N2338 | |||||
| N5068 | ||||||
| N5107 | ||||||
| N5083 | N2391 | |||||
| N2512R | ||||||
| N2543 | ||||||
| N2580R | ||||||
| N2556R2 | ||||||
| 4.1 | U+9FA6..9FBB | 22 | ||||
| N2807 | ||||||
| N2808 | ||||||
| 5.1 | U+9FBC..9FC2 | 7 | ||||
| N3210 | ||||||
| doc) | ||||||
| U+9FC3 | 1 | |||||
| N3196R2 | ||||||
| doc) | ||||||
| 5.2 | U+9FC4..9FC6 | 3 | doc) | |||
| appendix) | ||||||
| doc) | ||||||
| U+9FC7..9FCB | 5 | |||||
| N3513 | N1405R | |||||
| doc) | ||||||
| 6.1 | U+9FCC | 1 | ||||
| N3885 | ||||||
| doc) | ||||||
| 8.0 | U+9FCD..9FCF | 3 | ||||
| N1967 | ||||||
| N4508 | ||||||
| N1988 | ||||||
| doc) | ||||||
| N4621 | ||||||
| doc) | ||||||
| U+9FD0 | 1 | N4582 | N2010 | |||
| N4621 | ||||||
| doc) | ||||||
| U+9FD1..9FD5 | 5 | |||||
| N1888 | ||||||
| N1936R2 | ||||||
| N4584A, N4584B, N4584C | N2005 | |||||
| doc) | ||||||
| N4987 | ||||||
| doc) | ||||||
| 10.0 | U+9FD6..9FE9 | 20 | N4583 | |||
| N4627 | ||||||
| doc) | ||||||
| U+9FEA | 1 | N2048 | ||||
| 11.0 | U+9FEB..9FED | 3 | ||||
| N4830 | ||||||
| N4832 | ||||||
| doc) | ||||||
| U+9FEE..9FEF | 2 | N4831 | ||||
| doc) | ||||||
| 13.0 | U+9FF0..9FFC | 13 | N5072R | N2378R | ||
| N5107 | ||||||
| N5122 | ||||||
| 14.0 | U+9FFD..9FFF | 3 | N5140 | N2437 |
References
References
- "Unicode character database". The Unicode Standard.
- "Enumerated Versions of The Unicode Standard". The Unicode Standard.
- Lunde, Ken. (2012-09-16). "URO". [[Adobe Inc]].
- "Unicode Character Database: Standardized Variation Sequences". The Unicode Consortium.
- "Ideographic Variation Database". Unicode Consortium.
- "UTS #37, Unicode Ideographic Variation Database". Unicode Consortium.
- Proposed code points and characters names may differ from final code points and names
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