| Nom (anglais): | CJK Unified Ideograph-66F9[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 0xB9 |
| Encodage UTF-16: | 0x66F9 |
| Encodage UTF-32: | 0x000066F9 |
| kCowles | 4789 |
| kDaeJaweon | 0876.030 |
| kFennIndex | 547.04 |
| kGSR | 1053a |
| kHanYu | 21511.060 |
| kIRGDaeJaweon | 0876.030 |
| kIRGDaiKanwaZiten | 14297 |
| kIRGHanyuDaZidian | 21511.060 |
| kIRGKangXi | 0502.130 |
| kKangXi | 0502.130 |
| kMatthews | 6733 |
| kMeyerWempe | 3424 |
| kMorohashi | 14297 |
| kNelson | 2134 |
| kSBGY | 158.27 |
| kCantonese | cou4 |
| kDefinition | ministry officials; surname |
| kHangul | 조:0N |
| kHanyuPinyin | 21511.060:cáo |
| kJapaneseKun | TSUKASA TOMOGARA HEYA |
| kJapaneseOn | SOU |
| kKorean | CO |
| kMandarin | cáo |
| kTang | *dzhɑu |
| kVietnamese | tào |
| kXHC1983 | 0106.030:cáo |