| Nom (anglais): | CJK Unified Ideograph-66E8[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: | 0xE6 0x9B 0xA8 |
| Encodage UTF-16: | 0x66E8 |
| Encodage UTF-32: | 0x000066E8 |
| kDaeJaweon | 0872.080 |
| kHanYu | 21541.200 |
| kIRGDaeJaweon | 0872.080 |
| kIRGDaiKanwaZiten | 14255 |
| kIRGHanyuDaZidian | 21541.200 |
| kIRGKangXi | 0501.350 |
| kKangXi | 0501.350 |
| kMatthews | 4263 |
| kMeyerWempe | 1716a |
| kMorohashi | 14255 |
| kSBGY | 030.28 237.13 |
| kCantonese | lung4 |
| kDefinition | vague, dim; twilight |
| kHangul | 롱:1N |
| kHanyuPinyin | 21541.200:lóng |
| kJapaneseKun | OBORO |
| kJapaneseOn | ROU RU |
| kKorean | LONG |
| kMandarin | lóng |
| kXHC1983 | 0732.081:lóng |
| kSimplifiedVariant | U+663D |