| Nom (anglais): | CJK Unified Ideograph-8A51[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 0xA9 0x91 |
| Encodage UTF-16: | 0x8A51 |
| Encodage UTF-32: | 0x00008A51 |
| kDaeJaweon | 1620.220 |
| kHanYu | 63957.050 |
| kIRGDaeJaweon | 1620.220 |
| kIRGDaiKanwaZiten | 35374 |
| kIRGHanyuDaZidian | 63957.050 |
| kIRGKangXi | 1154.210 |
| kKangXi | 1154.210 |
| kMorohashi | 35374 |
| kNelson | 4332 |
| kSBGY | 041.26 049.40 159.44 163.10 304.25 |
| kCantonese | to4 |
| kDefinition | cheat |
| kHangul | 이:1 타:N |
| kHanyuPinyin | 63957.050:tuó,duò,yī,xī |
| kJapaneseKun | AZAMUKU UNUBORERU ASAHAKA |
| kJapaneseOn | TA I |
| kKorean | I |
| kMandarin | yí |
| kXHC1983 | 1363.092:yí |
| kSimplifiedVariant | U+2B361 |