| Nom (anglais): | CJK Unified Ideograph-91BB[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: | 0xE9 0x86 0xBB |
| Encodage UTF-16: | 0x91BB |
| Encodage UTF-32: | 0x000091BB |
| kDaeJaweon | 1789.110 |
| kFennIndex | 91.09 |
| kGSR | 1090o |
| kHanYu | 63601.110 |
| kIRGDaeJaweon | 1789.110 |
| kIRGDaiKanwaZiten | 40072 |
| kIRGHanyuDaZidian | 63601.110 |
| kIRGKangXi | 1288.260 |
| kKangXi | 1288.260 |
| kMorohashi | 40072 |
| kSBGY | 206.29 |
| kCantonese | cau4 |
| kDefinition | to pledge, thank |
| kHanyuPinyin | 63601.110:chóu,shòu,dào |
| kJapaneseKun | MUKUIRU |
| kJapaneseOn | SHUU JU TOU DOU |
| kMandarin | chóu |
| kXHC1983 | 0152.102:chóu |
| kSemanticVariant | U+9167 kFenn U+916C<kFenn |