| Nom (anglais): | CJK Unified Ideograph-645C[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 0x91 0x9C |
| Encodage UTF-16: | 0x645C |
| Encodage UTF-32: | 0x0000645C |
| kDaeJaweon | 0800.240 |
| kGSR | 0159c |
| kHanYu | 31951.020 |
| kIRGDaeJaweon | 0800.240 |
| kIRGDaiKanwaZiten | 12591 |
| kIRGHanyuDaZidian | 31951.020 |
| kIRGKangXi | 0450.050 |
| kKangXi | 0450.050 |
| kMatthews | 3568 |
| kMorohashi | 12591 |
| kSBGY | 405.40 |
| kCantonese | gwaan3 |
| kDefinition | throw ground; know, be familiar |
| kHanyuPinyin | 31951.020:guàn |
| kJapaneseKun | NARAU |
| kJapaneseOn | KAN |
| kMandarin | guàn |
| kSimplifiedVariant | U+63BC |