| Nom (anglais): | CJK Unified Ideograph-6641[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 0x99 0x81 |
| Encodage UTF-16: | 0x6641 |
| Encodage UTF-32: | 0x00006641 |
| kCowles | 571 |
| kDaeJaweon | 0859.140 |
| kFennIndex | 19.07 21.06 |
| kHanYu | 21508.150 |
| kIRGDaeJaweon | 0859.140 |
| kIRGDaiKanwaZiten | 13889 |
| kIRGHanyuDaZidian | 21508.150 |
| kIRGKangXi | 0494.210 |
| kKangXi | 0494.210 |
| kMatthews | 233 |
| kMeyerWempe | 321a |
| kMorohashi | 13889 |
| kSBGY | 147.14 |
| kCantonese | ciu4 |
| kDefinition | morning, dawn; surname |
| kHangul | 조:0N |
| kHanyuPinyin | 21508.150:zhāo,cháo,chào |
| kJapaneseKun | ASA |
| kJapaneseOn | CHOU |
| kKorean | CO |
| kMandarin | cháo |
| kXHC1983 | 0128.030:cháo |
| kSemanticVariant | U+671D kMatthews |
| kSpecializedSemanticVariant | U+671D kMeyerWempe |