U+7018 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 river in Jiangxi province. Its Pīnyīn pronunciation is .

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+7018 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 E7 80 98
UTF-16 70 18
UTF-32 00 00 70 18
URL-Quoted %E7%80%98
HTML-Escape 瀘
Wrong windows-1252 Mojibake 瀘
Encoding: EUC-KR (hex bytes) D6 D2
Encoding: JIS0208 (hex bytes) DF CE
IRG_GSource G1-6372
IRG_HSource HB1-
IRG_JSource J0-5F4E
IRG_KPSource KP0-D8D
IRG_KSource K0-5652
IRG_TSource T1-7846
IRG_VSource V1-5D6
BigFive C379
CCCII 224F39
CNS1986 1-7846
CNS1992 1-7846
EACC 224F39
GB1 6782
Jis0 6346
KSC0 5450
TaiwanTelegraph 3472
Xerox 264:144


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-7018
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) 瀘
Lowercase (Lower)
Simple Lowercase Mapping (slc) 瀘
Lowercase Mapping (lc) 瀘
Uppercase (Upper)
Simple Uppercase Mapping (suc) 瀘
Uppercase Mapping (uc) 瀘
Simple Titlecase Mapping (stc) 瀘
Titlecase Mapping (tc) 瀘
Case Folding (cf) 瀘
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 瀘
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) 瀘
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) ATK
kIRG_GSource (kIRG_GSource) G1-6372
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-5F4E
kIRG_KPSource (kIRG_KPSource) KP0-D8D
kIRG_KSource (kIRG_KSource) K0-5652
kIRG_TSource (kIRG_TSource) T1-7846
kIRG_VSource (kIRG_VSource) V1-5D6
kIRGDaeJaweon (kIRGDaeJaweon) 1069.200
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 18646
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 31783.090
kIRGKangXi (kIRGKangXi) 0659.420
kBigFive (kBigFive) C379
kCangjie (kCangjie) EYPT
kCantonese (kCantonese) lou4
kCCCII (kCCCII) 224F39
kCihaiT (kCihaiT) 838.305
kCNS1986 (kCNS1986) 1-7846
kCNS1992 (kCNS1992) 1-7846
kDaeJaweon (kDaeJaweon) 1069.200
Unihan Definition (kDefinition) river in Jiangxi province
kEACC (kEACC) 224F39
kFourCornerCode (kFourCornerCode) 3111.7
kGB1 (kGB1) 6782
kHangul (kHangul)
kHanYu (kHanYu) 31783.090
kHanyuPinyin (kHanyuPinyin) 31783.090:lú
kJapaneseOn (kJapaneseOn) RO
kJis0 (kJis0) 6346
kKangXi (kKangXi) 0659.420
kKorean (kKorean) LO
kKPS0 (kKPS0) D8D2
kKSC0 (kKSC0) 5450
kMandarin (kMandarin)
kMatthews (kMatthews) 4159
kMorohashi (kMorohashi) 18646
kNelson (kNelson) 2736
kPhonetic (kPhonetic) 820A
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+5545+85.3.16
Radical Stroke Count (KangXi) (kRSKangXi) 85.16
Radical Stroke Count (Unicode) (kRSUnicode) 85.16
kSBGY (kSBGY) 084.23
Simplified Variant (kSimplifiedVariant) 泸
kTaiwanTelegraph (kTaiwanTelegraph) 3472
Stroke Number (kTotalStrokes) 19
kVietnamese (kVietnamese)
kXerox (kXerox) 264:144
kXHC1983 (kXHC1983) 0736.041:lú
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) 瀘
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) 瀘
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)