| Nom (anglais): | CJK Unified Ideograph-900C[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 0x80 0x8C | 
| Encodage UTF-16: | 0x900C | 
| Encodage UTF-32: | 0x0000900C | 
| kDaeJaweon | 1742.120 | 
| kGSR | 1081g | 
| kHanYu | 63840.050 | 
| kIRGDaeJaweon | 1742.120 | 
| kIRGDaiKanwaZiten | 38872 | 
| kIRGHanyuDaZidian | 63840.050 | 
| kIRGKangXi | 1257.090 | 
| kKangXi | 1257.090 | 
| kMorohashi | 38872 | 
| kCantonese | jau4 | 
| kDefinition | please; smiling; complacent | 
| kHangul | 유:1N | 
| kHanyuPinyin | 63840.050:yōu,yóu | 
| kJapaneseKun | YURUYAKA | 
| kJapaneseOn | YUU YU | 
| kKorean | YU | 
| kMandarin | yōu |