| Nom (anglais): | CJK Unified Ideograph-7089[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 0x82 0x89 | 
| Encodage UTF-16: | 0x7089 | 
| Encodage UTF-32: | 0x00007089 | 
| kCowles | 2407 | 
| kDaeJaweon | 1076.140 | 
| kFennIndex | 318.07 | 
| kHanYu | 32194.020 | 
| kIRGDaeJaweon | 1076.140 | 
| kIRGDaiKanwaZiten | 18902 | 
| kIRGHanyuDaZidian | 32194.020 | 
| kIRGKangXi | 0667.050 | 
| kKangXi | 0667.050 | 
| kLau | 1931 1932 | 
| kMatthews | 4160 | 
| kMeyerWempe | 1613 | 
| kMorohashi | 18902 | 
| kNelson | 2750 | 
| kCantonese | lou4 | 
| kDefinition | fireplace, stove, oven, furnace | 
| kHanyuPinlu | lú(177) | 
| kJapaneseKun | IRORI | 
| kJapaneseOn | RO | 
| kKorean | LO | 
| kMandarin | lú | 
| kXHC1983 | 0736.010:lú | 
| kSemanticVariant | U+7210 kLau,kMatthews,kMeyerWempe | 
| kTraditionalVariant | U+7210 |