International Ideographs Core

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International Ideographs Core (IICore) is a subset of up to ten thousand

ISO 10646/Unicode standard.^[1]

History

The IICore subset was initially raised in the 21st meeting of the

Ideographic Rapporteur Group (IRG) in Guilin during 17th-20 November in 2003, and is subsequently passed in the group's 22nd meeting in Chengdu

See also

References

^ "OGCIO : What is the ISO 10646 International Standard". www.ogcio.gov.hk.

External links

Scripts contained in block
CJK Unified Ideographs CJK Unified Ideographs Extension A CJK Unified Ideographs Extension B CJK Unified Ideographs Extension C CJK Unified Ideographs Extension D CJK Unified Ideographs Extension E CJK Unified Ideographs Extension F CJK Unified Ideographs Extension G CJK Unified Ideographs Extension H CJK Unified Ideographs Extension I CJK Radicals Supplement Kangxi Radicals Ideographic Description Characters CJK Symbols and Punctuation CJK Strokes Enclosed CJK Letters and Months CJK Compatibility CJK Compatibility Ideographs CJK Compatibility Forms Enclosed Ideographic Supplement CJK Compatibility Ideographs Supplement	0 BMP 0 BMP 2 SIP 2 SIP 2 SIP 2 SIP 2 SIP 3 TIP 3 TIP 2 SIP 0 BMP 0 BMP 0 BMP 0 BMP 0 BMP 0 BMP 0 BMP 0 BMP 0 BMP 1 SMP 2 SIP	4E00–9FFF 3400–4DBF 20000–2A6DF 2A700–2B73F 2B740–2B81F 2B820–2CEAF 2CEB0–2EBEF 30000–3134F 31350–323AF 2EBF0–2EE5F 2E80–2EFF 2F00–2FDF 2FF0–2FFF 3000–303F 31C0–31EF 3200–32FF 3300–33FF F900–FAFF FE30–FE4F 1F200–1F2FF 2F800–2FA1F	20,992 6,592 42,720 4,154 222 5,762 7,473 4,939 4,192 622 115 214 16 64 37 255 256 472 32 64 542	Unified Unified Unified Unified Unified Unified Unified Unified Unified Unified Not unified Not unified Not unified Not unified Not unified Not unified Not unified 12 are unified Not unified Not unified Not unified	Han Han Han Han Han Han Han Han Han Han Han Han Common Han, Inherited Common Hangul, Katakana, Common Katakana, Common Han Common Hiragana, Common Han
Totals		21	99,735

^
As of version 15.1

Unicode

Characters

Special purpose	BOM Combining grapheme joiner Left-to-right mark / Right-to-left mark Soft hyphen Variant form Word joiner Zero-width joiner Zero-width non-joiner Zero-width space
Lists	Characters CJK Unified Ideographs Combining character Duplicate characters Numerals Scripts Spaces Symbols Halfwidth and fullwidth Alias names and abbreviations Whitespace characters

Processing

Algorithms	Bidirectional text Collation ISO/IEC 14651 Equivalence Variation sequences International Ideographs Core
Comparison of encodings	BOCU-1 CESU-8 Punycode SCSU UTF-1 UTF-7 UTF-8 UTF-16/UCS-2 UTF-32/UCS-4 UTF-EBCDIC

On pairs of
code points

Usage

Related standards

Related topics

Scripts and symbols in Unicode
Common and inherited scripts	Combining marks Diacritics Punctuation marks Spaces Numbers
Modern scripts	Adlam Arabic Armenian Balinese Bamum Batak Bengali Bopomofo Braille Buhid Burmese Canadian Aboriginal Chakma Cham Cherokee CJK Unified Ideographs (Han) Cyrillic Deseret Devanagari Geʽez Georgian Greek Gujarati Gunjala Gondi Gurmukhi Hangul Hanifi Rohingya Hanja Hanunuoo Hebrew Hiragana Javanese Kanji Kannada Katakana Kayah Li Khmer Lao Latin Lepcha Limbu Lisu (Fraser) Lontara Malayalam Masaram Gondi Mende Kikakui Medefaidrin Miao (Pollard) Mongolian Mru N'Ko Nag Mundari New Tai Lue Nüshu Nyiakeng Puachue Hmong Odia Ol Chiki Osage Osmanya Pahawh Hmong Pau Cin Hau Pracalit (Newa) Ranjana Rejang Samaritan Saurashtra Shavian Sinhala Sorang Sompeng Sundanese Syriac Tagbanwa Tai Le Tai Tham Tai Viet Tamil Tangsa Telugu Thaana Thai Tibetan Tifinagh Tirhuta Toto Vai Wancho Warang Citi Yi
Ancient and historic scripts	Ahom Anatolian hieroglyphs Ancient North Arabian Avestan Bassa Vah Bhaiksuki Brāhmī Carian Caucasian Albanian Coptic Cuneiform Cypriot Cypro-Minoan Dives Akuru Dogra Egyptian hieroglyphs Elbasan Elymaic Glagolitic Gothic Grantha Hatran Imperial Aramaic Inscriptional Pahlavi Inscriptional Parthian Kaithi Kawi Kharosthi Khitan small script Khojki Khudawadi Khwarezmian (Chorasmian) Linear A Linear B Lycian Lydian Mahajani Makasar Mandaic Manichaean Marchen Meetei Mayek Meroitic Modi Multani Nabataean Nandinagari Ogham Old Hungarian Old Italic Old Permic Old Persian cuneiform Old Sogdian Old Turkic Old Uyghur Palmyrene ʼPhags-pa Phoenician Psalter Pahlavi Runic Sharada Siddham Sogdian South Arabian Soyombo Sylheti Nagri Tagalog (Baybayin) Takri Tangut Ugaritic Vithkuqi Yezidi Zanabazar Square
Notational scripts	Duployan SignWriting
Symbols, emojis	Cultural, political, and religious symbols Currency Control Pictures Mathematical operators and symbols List by subject Phonetic symbols (including IPA) Emoji
Category: Unicode Category: Unicode blocks

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