CJK Symbols and Punctuation

CJK Symbols and Punctuation is a Unicode block containing symbols and punctuation used for writing the Chinese, Japanese and Korean languages.The block has variation sequences defined for East Asian punctuation positional variants.The quotation marks 「...」, 『...』 and 〝...〟 rotate 90 degrees, as follows: See also General Punctuation, for variation selectors and CJK behaviour of the Latin quotation marks ‘...’ and “...”.The CJK Symbols and Punctuation block contains one Chinese character: U+3007 〇 IDEOGRAPHIC NUMBER ZERO.Although it is not covered under "Unified Ideographs", it is treated as a CJK character for all other intents and purposes.
Expected behaviour of CJK quotation marks in vertical and horizontal text. The red registration corners mark the glyph metrics and show how the glyph aligns within the em-box of a CJK character.
CJK Unified IdeographsEast Asian punctuationHangulISO 10646unified ideographEnclosed CJK Letters and MonthsUnicode blockChinese characterID SP variation sequencesGeneral Punctuationstandardized variantsLunde, KenEverson, MichaelHangul Jamo (Unicode block)Ideographic Symbols and PunctuationCJK ideographsUnicodeBlock nameHan unificationScripts contained in blockCJK Unified Ideographs Extension ACJK Unified Ideographs Extension BCJK Unified Ideographs Extension CCJK Unified Ideographs Extension DCJK Unified Ideographs Extension ECJK Unified Ideographs Extension FCJK Unified Ideographs Extension GCJK Unified Ideographs Extension HCJK Unified Ideographs Extension ICJK Radicals SupplementKangxi RadicalsIdeographic Description CharactersCJK StrokesCJK CompatibilityCJK Compatibility IdeographsCJK Compatibility FormsEnclosed Ideographic SupplementCJK Compatibility Ideographs SupplementUnifiedKatakanaHiragana