| Nom (anglais): | CJK Unified Ideograph-81EF[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 0x87 0xAF |
| Encodage UTF-16: | 0x81EF |
| Encodage UTF-32: | 0x000081EF |
| kCowles | 1721 |
| kDaeJaweon | 1456.180 |
| kHanYu | 53048.100 |
| kIRGDaeJaweon | 1456.180 |
| kIRGDaiKanwaZiten | 30119 |
| kIRGHanyuDaZidian | 53048.100 |
| kIRGKangXi | 1000.240 |
| kKangXi | 1000.240 |
| kKarlgren | 310 |
| kMatthews | 3285 |
| kMeyerWempe | 1200c |
| kMorohashi | 30119 |
| kCantonese | gou1 |
| kDefinition | to praise; to bless high; eminent; (Cant.) a marsh, pool |
| kMandarin | gāo |
| kXHC1983 | 0367.051:gāo |
| kSemanticVariant | U+768B kMatthews |