| Nom (anglais): | CJK Unified Ideograph-566B[1] |
| Version Unicode: | 1.1 (juin 1993)[2] |
| Bloc: | Idéogrammes unifiés CJC, U+4E00 - U+9FFF[3] |
| Plan: | Plan multilingue de base, U+0000 - U+FFFF[3] |
| Écriture: | idéogrammes han (sinogrammes) (Hani) [4] |
| Catégorie: | Lettre, autre (Lo) [1] |
| Classe bidirectionelle: | Gauche-à-droite (L) [1] |
| Classe de liaison: | Non réordonné (0) [1] |
| Caractère miroir: | Non [1] |
| Entité HTML: |
|
| Encodage UTF-8: | 0xE5 0x99 0xAB |
| Encodage UTF-16: | 0x566B |
| Encodage UTF-32: | 0x0000566B |
| kCowles | 1250 |
| kDaeJaweon | 0432.310 |
| kFennIndex | 217.05 |
| kGSR | 0957b |
| kHanYu | 10694.010 |
| kIRGDaeJaweon | 0432.310 |
| kIRGDaiKanwaZiten | 04381 |
| kIRGHanyuDaZidian | 10694.010 |
| kIRGKangXi | 0210.080 |
| kKangXi | 0210.080 |
| kKarlgren | 203 |
| kMatthews | 2961 |
| kMeyerWempe | 841f |
| kMorohashi | 04381 |
| kSBGY | 062.45 384.43 |
| kCantonese | ji1 |
| kDefinition | belch; alas |
| kHangul | 희:0N |
| kHanyuPinyin | 10694.010:ǎi,yī,yì |
| kJapaneseKun | AU OKUBI |
| kJapaneseOn | I AI OKU |
| kKorean | HUY AY |
| kMandarin | yī |
| kTang | qiə |
| kXHC1983 | 1359.110:yī |