| Nom (anglais): | CJK Unified Ideograph-9091[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 0x82 0x91 |
| Encodage UTF-16: | 0x9091 |
| Encodage UTF-32: | 0x00009091 |
| kCowles | 5130 |
| kDaeJaweon | 1767.010 |
| kFennIndex | 223.07 |
| kGSR | 0683a |
| kHanYu | 63753.010 |
| kIRGDaeJaweon | 1767.010 |
| kIRGDaiKanwaZiten | 39269 |
| kIRGHanyuDaZidian | 63753.010 |
| kIRGKangXi | 1267.420 |
| kKangXi | 1267.420 |
| kKarlgren | 194 |
| kLau | 3334 |
| kMatthews | 3037 |
| kMeyerWempe | 3834 |
| kMorohashi | 39269 |
| kNelson | 4756 |
| kSBGY | 533.46 |
| kCantonese | jap1 |
| kDefinition | area, district, city, state |
| kHangul | 읍:0E |
| kHanyuPinyin | 63753.010:yì,è |
| kJapaneseKun | KUNI MURA UREERU |
| kJapaneseOn | YUU OU |
| kKorean | UP |
| kMandarin | yì |
| kTang | *qyip |
| kVietnamese | ấp |
| kXHC1983 | 1369.060:yì |