| Nom (anglais): | CJK Unified Ideograph-7F4D[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 0xBD 0x8D |
| Encodage UTF-16: | 0x7F4D |
| Encodage UTF-32: | 0x00007F4D |
| kDaeJaweon | 1387.010 |
| kGSR | 0577l |
| kHanYu | 52939.170 |
| kIRGDaeJaweon | 1387.010 |
| kIRGDaiKanwaZiten | 28187 |
| kIRGHanyuDaZidian | 52939.170 |
| kIRGKangXi | 0946.080 |
| kKangXi | 0946.080 |
| kMatthews | 4234 |
| kMeyerWempe | 1675j |
| kMorohashi | 28187 |
| kSBGY | 097.18 |
| kCantonese | leoi4 |
| kDefinition | large earthenware wine jar |
| kHangul | 뢰:1N |
| kHanyuPinyin | 52939.170:léi |
| kJapaneseKun | SAKADARU |
| kJapaneseOn | RAI |
| kKorean | LOY |
| kMandarin | léi |
| kTang | luəi |
| kXHC1983 | 0685.050:léi |