| Nom (anglais): | CJK Unified Ideograph-4993[1] | 
| Version Unicode: | 3.0 (septembre 1999)[2] | 
| Bloc: | Supplément A aux idéogrammes unifiés CJC, U+3400 - U+4DBF[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: | 0xE4 0xA6 0x93 | 
| Encodage UTF-16: | 0x4993 | 
| Encodage UTF-32: | 0x00004993 | 
| kHanYu | 74292.070 | 
| kIRGHanyuDaZidian | 74292.070 | 
| kIRGKangXi | 1333.200 | 
| kMeyerWempe | 278e | 
| kCantonese | zim1 | 
| kDefinition | to wait for something to happen immediately; (same as U+8998 覘) to spy on; to peep; to watch or see in secret | 
| kHanyuPinyin | 74292.070:zhān,chān | 
| kMandarin | zhān | 
| kSemanticVariant | U+8998 kMeyerWempe U+26552<kMeyerWempe |