| Nom (anglais): | CJK Unified Ideograph-81B1[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: | 0xE8 0x86 0xB1 |
| Encodage UTF-16: | 0x81B1 |
| Encodage UTF-32: | 0x000081B1 |
| kCheungBauerIndex | 454.01 |
| kDaeJaweon | 1446.120 |
| kGSR | 0920i |
| kHanYu | 32113.060 |
| kIRGDaeJaweon | 1446.120 |
| kIRGDaiKanwaZiten | 29887 |
| kIRGHanyuDaZidian | 32113.060 |
| kIRGKangXi | 0994.300 |
| kKangXi | 0994.300 |
| kMorohashi | 29887 |
| kCantonese | jik1 zik1 |
| kDefinition | (Cant.) the smell of oily food that's gone bad |
| kHanyuPinyin | 32113.060:zhí |
| kMandarin | zhí |