U+57AC was added to Unicode in version 1.1 (1993). It belongs to the block CJK Unified Ideographs in the Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. Its Pīnyīn pronunciation is hóng.

The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+57AC behaves as Ideographic regarding line breaks. It has type OLetter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.


System Representation
UTF-8 E5 9E AC
UTF-16 57 AC
UTF-32 00 00 57 AC
URL-Quoted %E5%9E%AC
HTML-Escape 垬
Wrong windows-1252 Mojibake 垬
Encoding: JIS0208 (hex bytes) F9 DC
Encoding: JIS0208 (hex bytes) 113 F8
Pīnyīn hóng
IRG_GSource GE-255A
IRG_JSource J4-246C
IRG_TSource T3-2B66
CCCII 237463
CNS1986 E-2B66
CNS1992 3-2B66
IBMJapan FA98
JIS0213 2,04,76
Jis1 2368


Complete Record

Property Value
Age (age) 1.1
Unicode 1 Name (na1)
Block (blk) CJK
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) 垬
Lowercase (Lower)
Simple Lowercase Mapping (slc) 垬
Lowercase Mapping (lc) 垬
Uppercase (Upper)
Simple Uppercase Mapping (suc) 垬
Uppercase Mapping (uc) 垬
Simple Titlecase Mapping (stc) 垬
Titlecase Mapping (tc) 垬
Case Folding (cf) 垬
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 垬
Bidi Paired Bracket Type (bpt) None
Cased (Cased)
Composition Exclusion (CE)
Case Ignorable (CI)
Full Composition Exclusion (Comp_Ex)
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)
Dash (Dash)
Deprecated (Dep)
Default Ignorable Code Point (DI)
Diacritic (Dia)
East Asian Width (ea) Wide
Extender (Ext)
FC NFKC Closure (FC_NFKC) 垬
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base)
Grapheme Extend (Gr_Ext)
Hex Digit (Hex)
Hangul Syllable Type (hst) Not Applicable
Hyphen (Hyphen)
ID Continue (IDC)
Ideographic (Ideo)
ID Start (IDS)
IDS Binary Operator (IDSB)
IDS Trinary Operator and (IDST)
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
ISO 10646 Comment (isc)
Joining Group (jg) No_Joining_Group
Join Control (Join_C)
Jamo Short Name (JSN)
Joining Type (jt) Non Joining
kIBMJapan (kIBMJapan) FA98
kIRG_GSource (kIRG_GSource) GE-255A
kIRG_JSource (kIRG_JSource) J4-246C
kIRG_TSource (kIRG_TSource) T3-2B66
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10437.060
kIRGKangXi (kIRGKangXi) 0228.291
kCangjie (kCangjie) GTC
kCCCII (kCCCII) 237463
kCNS1986 (kCNS1986) E-2B66
kCNS1992 (kCNS1992) 3-2B66
kHanYu (kHanYu) 10437.060
kHanyuPinyin (kHanyuPinyin) 10437.060:hóng
kJapaneseKun (kJapaneseKun) NUKARI NUKARU
kJapaneseOn (kJapaneseOn) KYOU
kJIS0213 (kJIS0213) 2,04,76
kJis1 (kJis1) 2368
kKangXi (kKangXi) 0228.291
kMandarin (kMandarin) hóng
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+8418+32.3.6
Radical Stroke Count (KangXi) (kRSKangXi) 32.6
Radical Stroke Count (Unicode) (kRSUnicode) 32.6
Stroke Number (kTotalStrokes) 9
Line Break (lb) Ideographic
Logical Order Exception (LOE)
Math (Math)
Noncharacter Code Point (NChar)
NFC Quick Check (NFC_QC) Yes
NFD Quick Check (NFD_QC) Yes
NFKC Casefold (NFKC_CF) 垬
NFKC Quick Check (NFKC_QC) Yes
NFKD Quick Check (NFKD_QC) Yes
Numeric Type (nt) None
Numeric Value (nv) NaN
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)
Pattern Syntax (Pat_Syn)
Pattern White Space (Pat_WS)
Quotation Mark (QMark)
Radical (Radical)
Sentence Break (SB) OLetter
Simple Case Folding (scf) 垬
Script Extension (scx) Han
Soft Dotted (SD)
STerm (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)