U+5831 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. The Unihan Database defines it as report, tell, announce. Its Pīnyīn pronunciation is b.

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. The glyph can, under circumstances, be confused with 1 other glyphs. In text U+5831 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 A0 B1
UTF-16 58 31
UTF-32 00 00 58 31
URL-Quoted %E5%A0%B1
HTML-Escape 報
Wrong windows-1252 Mojibake å ±
Encoding: EUC-KR (hex bytes) DC C3
Encoding: JIS0208 (hex bytes) CA F3
Pīnyīn b
IRG_GSource G1-3128
IRG_HSource HB1-
IRG_JSource J0-4A73
IRG_KSource K0-5C43
IRG_TSource T1-5E5E
IRG_VSource V1-507
BigFive B3F8
CCCII 213844
CNS1986 1-5E5E
CNS1992 1-5E5E
EACC 213844
GB1 1708
Jis0 4283
KSC0 6035
TaiwanTelegraph 1032
Xerox 242:065

Related Characters



Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-5831
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) 報
Lowercase (Lower)
Simple Lowercase Mapping (slc) 報
Lowercase Mapping (lc) 報
Uppercase (Upper)
Simple Uppercase Mapping (suc) 報
Uppercase Mapping (uc) 報
Simple Titlecase Mapping (stc) 報
Titlecase Mapping (tc) 報
Case Folding (cf) 報
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 報
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) 報
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
kIICore (kIICore) ATJ
kIRG_GSource (kIRG_GSource) G1-3128
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-4A73
kIRG_KPSource (kIRG_KPSource) KP0-DEA
kIRG_KSource (kIRG_KSource) K0-5C43
kIRG_TSource (kIRG_TSource) T1-5E5E
kIRG_VSource (kIRG_VSource) V1-507
kIRGDaeJaweon (kIRGDaeJaweon) 0471.130
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 05275
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10466.040
kIRGKangXi (kIRGKangXi) 0234.050
kBigFive (kBigFive) B3F8
kCangjie (kCangjie) GJSLE
kCantonese (kCantonese) bou3
kCCCII (kCCCII) 213844
kCihaiT (kCihaiT) 324.401
kCNS1986 (kCNS1986) 1-5E5E
kCNS1992 (kCNS1992) 1-5E5E
kCowles (kCowles) 3337
kDaeJaweon (kDaeJaweon) 0471.130
Unihan Definition (kDefinition) report, tell, announce
kEACC (kEACC) 213844
kFenn (kFenn) 159A
kFennIndex (kFennIndex) 387.05
kFourCornerCode (kFourCornerCode) 4744.7
kFrequency (kFrequency) 2
kGB1 (kGB1) 1708
kGradeLevel (kGradeLevel) 2
kGSR (kGSR) 1058a
kHangul (kHangul)
kHanYu (kHanYu) 10466.040
kHanyuPinlu (kHanyuPinlu) bào(1019)
kHanyuPinyin (kHanyuPinyin) 10466.040:bào,fù
kHKGlyph (kHKGlyph) 0777
kJapaneseKun (kJapaneseKun) SHIRASERU MUKUIRU
kJapaneseOn (kJapaneseOn) HOU
kJis0 (kJis0) 4283
kKangXi (kKangXi) 0234.050
kKorean (kKorean) PO PWU
kKSC0 (kKSC0) 6035
kLau (kLau) 120
kMandarin (kMandarin) bào
kMatthews (kMatthews) 4955
kMeyerWempe (kMeyerWempe) 2413
kMorohashi (kMorohashi) 05275
kNelson (kNelson) 1114
kPhonetic (kPhonetic) 401
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+3651+32.3.9
Radical Stroke Count (KangXi) (kRSKangXi) 32.9
Radical Stroke Count (Unicode) (kRSUnicode) 32.9
kSBGY (kSBGY) 418.26
Semantic Variant (kSemanticVariant) 报
Simplified Variant (kSimplifiedVariant) 报
kTaiwanTelegraph (kTaiwanTelegraph) 1032
kTang (kTang) *bɑ̀u
Stroke Number (kTotalStrokes) 12
kVietnamese (kVietnamese) báo
kXerox (kXerox) 242:065
kXHC1983 (kXHC1983) 0040.071:bào
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) 報
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) 報
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)