| Nom (anglais): | CJK Unified Ideograph-7AC9[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 0xAB 0x89 |
| Encodage UTF-16: | 0x7AC9 |
| Encodage UTF-32: | 0x00007AC9 |
| kCheungBauerIndex | 449.02 |
| kCowles | 2529 |
| kDaeJaweon | 1299.030 |
| kHanYu | 42747.050 |
| kIRGDaeJaweon | 1299.030 |
| kIRGDaiKanwaZiten | 25705 |
| kIRGHanyuDaZidian | 42747.050 |
| kIRGKangXi | 0869.280 |
| kKangXi | 0869.280 |
| kMatthews | 4270 |
| kMeyerWempe | 1708 |
| kMorohashi | 25705 |
| kSBGY | 237.16 |
| kCantonese | lung1 |
| kDefinition | a hole; a cleft; empty |
| kHanyuPinyin | 42747.050:lǒng |
| kJapaneseKun | ANA |
| kJapaneseOn | ROU RU |
| kMandarin | lǒng |
| kSemanticVariant | U+4194 kMeyerWempe U+25945<kMeyerWempe |
| kSimplifiedVariant | U+30A45 |