| Nom (anglais): | CJK Unified Ideograph-57F0[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 0x9F 0xB0 |
| Encodage UTF-16: | 0x57F0 |
| Encodage UTF-32: | 0x000057F0 |
| kDaeJaweon | 0467.040 |
| kHanYu | 10455.060 |
| kIRGDaeJaweon | 0467.040 |
| kIRGDaiKanwaZiten | 05182 |
| kIRGHanyuDaZidian | 10455.060 |
| kIRGKangXi | 0230.430 |
| kKangXi | 0230.430 |
| kMorohashi | 05182 |
| kSBGY | 391.02 |
| kCantonese | coi3 |
| kDefinition | fief |
| kHangul | 채:0N |
| kHanyuPinyin | 10455.060:cǎi,cài |
| kJapaneseKun | TSUKA |
| kJapaneseOn | SAI |
| kKorean | CHAY |
| kMandarin | cài |
| kXHC1983 | 0101.011:cài |
| kSimplifiedVariant | U+91C7 |