Home CJK Unified Ideograph-6B21 U+4E00 to U+9FFF CJK Unified Ideographs CJK Unified Ideograph-6B23

Source: Noto CJK

U+6B22 CJK Unified Ideograph-6B22

U+6B22 was added in Unicode version 1.1 in 1993. It belongs to the block U+4E00 to U+9FFF CJK Unified Ideographs in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. The Unihan Database defines it as happy, pleased, glad; joy; enjoy. Its Pīnyīn pronunciation is huan.

The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+6B22 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System	Representation
Nº	27426
UTF-8	E6 AC A2
UTF-16	6B 22
UTF-32	00 00 6B 22
URL-Quoted	%E6%AC%A2
HTML hex reference	欢
Wrong windows-1252 Mojibake	æ¬¢
Encoding: GB2312 (hex bytes)	BB B6
Encoding: GBK (hex bytes)	BB B6
Encoding: GB18030 (hex bytes)	BB B6
Encoding: HZ (hex bytes)	7E 7B 3B 36 7E 7D
Encoding: ISO2022_JP_2 (hex bytes)	1B 24 28 41 3B 36 1B 28 42
Pīnyīn	huan

Elsewhere

Complete Record

Property	Value
Age (age)	1.1 (1993)
Unicode Name (na)	CJK UNIFIED IDEOGRAPH-6B22
Unicode 1 Name (na1)	—
Block (blk)	CJK Unified Ideographs
General Category (gc)	Other Letter
Script (sc)	Han
Bidirectional Category (bc)	Left To Right
Combining Class (ccc)	Not Reordered
Decomposition Type (dt)	none
Decomposition Mapping (dm)	CJK Unified Ideograph-6B22
Lowercase (Lower)	✘
Simple Lowercase Mapping (slc)	CJK Unified Ideograph-6B22
Lowercase Mapping (lc)	CJK Unified Ideograph-6B22
Uppercase (Upper)	✘
Simple Uppercase Mapping (suc)	CJK Unified Ideograph-6B22
Uppercase Mapping (uc)	CJK Unified Ideograph-6B22
Simple Titlecase Mapping (stc)	CJK Unified Ideograph-6B22
Titlecase Mapping (tc)	CJK Unified Ideograph-6B22
Case Folding (cf)	CJK Unified Ideograph-6B22
ASCII Hex Digit (AHex)	✘
Alphabetic (Alpha)	✔
Bidi Control (Bidi_C)	✘
Bidi Mirrored (Bidi_M)	✘
Composition Exclusion (CE)	✘
Case Ignorable (CI)	✘
Changes When Casefolded (CWCF)	✘
Changes When Casemapped (CWCM)	✘
Changes When NFKC Casefolded (CWKCF)	✘
Changes When Lowercased (CWL)	✘
Changes When Titlecased (CWT)	✘
Changes When Uppercased (CWU)	✘
Cased (Cased)	✘
Full Composition Exclusion (Comp_Ex)	✘
Default Ignorable Code Point (DI)	✘
Dash (Dash)	✘
Deprecated (Dep)	✘
Diacritic (Dia)	✘
Emoji Modifier Base (EBase)	✘
Emoji Component (EComp)	✘
Emoji Modifier (EMod)	✘
Emoji Presentation (EPres)	✘
Emoji (Emoji)	✘
Extender (Ext)	✘
Extended Pictographic (ExtPict)	✘
FC NFKC Closure (FC_NFKC)	CJK Unified Ideograph-6B22
Grapheme Cluster Break (GCB)	Any
Grapheme Base (Gr_Base)	✔
Grapheme Extend (Gr_Ext)	✘
Grapheme Link (Gr_Link)	✘
Hex Digit (Hex)	✘
Hyphen (Hyphen)	✘
ID Continue (IDC)	✔
ID Start (IDS)	✔
IDS Binary Operator (IDSB)	✘
IDS Trinary Operator and (IDST)	✘
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideographic (Ideo)	✔
InCB (InCB)	None
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Join Control (Join_C)	✘
Logical Order Exception (LOE)	✘
Modifier Combining Mark (MCM)	✘
Math (Math)	✘
Noncharacter Code Point (NChar)	✘
NFC Quick Check (NFC_QC)	Yes
NFD Quick Check (NFD_QC)	Yes
NFKC Casefold (NFKC_CF)	CJK Unified Ideograph-6B22
NFKC Quick Check (NFKC_QC)	Yes
NFKC_SCF (NFKC_SCF)	CJK Unified Ideograph-6B22
NFKD Quick Check (NFKD_QC)	Yes
Other Alphabetic (OAlpha)	✘
Other Default Ignorable Code Point (ODI)	✘
Other Grapheme Extend (OGr_Ext)	✘
Other ID Continue (OIDC)	✘
Other ID Start (OIDS)	✘
Other Lowercase (OLower)	✘
Other Math (OMath)	✘
Other Uppercase (OUpper)	✘
Prepended Concatenation Mark (PCM)	✘
Pattern Syntax (Pat_Syn)	✘
Pattern White Space (Pat_WS)	✘
Quotation Mark (QMark)	✘
Regional Indicator (RI)	✘
Radical (Radical)	✘
Sentence Break (SB)	Other Letter
Soft Dotted (SD)	✘
Sentence Terminal (STerm)	✘
Terminal Punctuation (Term)	✘
Unified Ideograph (UIdeo)	✔
Variation Selector (VS)	✘
Word Break (WB)	Other
White Space (WSpace)	✘
XID Continue (XIDC)	✔
XID Start (XIDS)	✔
Expands On NFC (XO_NFC)	✘
Expands On NFD (XO_NFD)	✘
Expands On NFKC (XO_NFKC)	✘
Expands On NFKD (XO_NFKD)	✘
Bidi Paired Bracket (bpb)	CJK Unified Ideograph-6B22
Bidi Paired Bracket Type (bpt)	None
East Asian Width (ea)	wide
Hangul Syllable Type (hst)	Not Applicable
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Non Joining
Line Break (lb)	Ideographic
Numeric Type (nt)	none
Numeric Value (nv)	not a number
Simple Case Folding (scf)	CJK Unified Ideograph-6B22
Script Extension (scx)
Vertical Orientation (vo)	U
CCCII Mapping (kCCCII)	274621
CNS 11643-1986 Mapping (kCNS1986)	E-2379
CNS 11643-1992 Mapping (kCNS1992)	3-2379
Cangjie Input Code (kCangjie)	ENO
kCantonese (kCantonese)	fun1
kDaeJaweon (kDaeJaweon)	0954.030
Unihan Definition (kDefinition)	happy, pleased, glad; joy; enjoy
kEACC (kEACC)	274621
kFennIndex (kFennIndex)	203.01
kFourCornerCode (kFourCornerCode)	7748
kGB0 (kGB0)	2722
kHanYu (kHanYu)	32134.020
kHanyuPinlu (kHanyuPinlu)	huan(252) huān(248)
kIICore (kIICore)	AG
kIRGDaeJaweon (kIRGDaeJaweon)	0954.030
kIRGHanyuDaZidian (kIRGHanyuDaZidian)	32134.020
kIRGKangXi (kIRGKangXi)	0565.061
kIRG_GSource (kIRG_GSource)	G0-3B36
kIRG_KPSource (kIRG_KPSource)	KP1-4E6B
kIRG_TSource (kIRG_TSource)	T3-2379
kKangXi (kKangXi)	0565.061
kMainlandTelegraph (kMainlandTelegraph)	2970
kMandarin (kMandarin)	huān
kMorohashi (kMorohashi)	15994
kPhonetic (kPhonetic)	761*
Radical Stroke Count (Unicode) (kRSUnicode)	76.2 29.4
kSMSZD2003Index (kSMSZD2003Index)	84.10 340.02
Semantic Variant (kSemanticVariant)	U+61FD U+6B61
Simplified Variant (kSimplifiedVariant)	CJK Unified Ideograph-6B22
kTGH (kTGH)	2013:587
kTGHZ2013 (kTGHZ2013)	144.040:huān
Stroke Number (kTotalStrokes)	6
Traditional Variant (kTraditionalVariant)	U+6B61 CJK Unified Ideograph-6B22
UnihanCore2020 Set (kUnihanCore2020)	G
kXHC1983 (kXHC1983)	0488.070:huān