| Nom (anglais): | CJK Unified Ideograph-545B[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: | 0xE5 0x91 0x9B |
| Encodage UTF-16: | 0x545B |
| Encodage UTF-32: | 0x0000545B |
| kHanYu | 10592.060 |
| kIRGHanyuDaZidian | 10592.060 |
| kIRGKangXi | 0181.191 |
| kKangXi | 0181.191 |
| kCantonese | coeng1 |
| kDefinition | choke by smoke; irritates nose |
| kMandarin | qiāng |
| kXHC1983 | 0917.040:qiāng 0919.080:qiàng |
| kTraditionalVariant | U+55C6 |