| Nom (anglais): | CJK Unified Ideograph-78AF[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: | 0xE7 0xA2 0xAF |
| Encodage UTF-16: | 0x78AF |
| Encodage UTF-32: | 0x000078AF |
| kDaeJaweon | 1250.140 |
| kFennIndex | 357.05 |
| kHanYu | 42446.030 |
| kIRGDaeJaweon | 1250.140 |
| kIRGDaiKanwaZiten | 24350 |
| kIRGHanyuDaZidian | 42446.030 |
| kIRGKangXi | 0833.250 |
| kKangXi | 0833.250 |
| kMatthews | 4637 |
| kMeyerWempe | 2105b |
| kMorohashi | 24350 |
| kSBGY | 302.08 |
| kCantonese | nou5 |
| kDefinition | agate, cornelian |
| kJapaneseKun | MENOU |
| kJapaneseOn | DOU NOU |
| kMandarin | nǎo |
| kSemanticVariant | U+7459 kMatthews |