| Nom (anglais): | CJK Unified Ideograph-66F8[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 0xB8 |
| Encodage UTF-16: | 0x66F8 |
| Encodage UTF-32: | 0x000066F8 |
| kCowles | 3982 |
| kDaeJaweon | 0874.180 |
| kFennIndex | 460.08 461.01 |
| kGSR | 0045t |
| kHanYu | 21509.090 |
| kIRGDaeJaweon | 0874.180 |
| kIRGDaiKanwaZiten | 14294 |
| kIRGHanyuDaZidian | 21509.090 |
| kIRGKangXi | 0502.120 |
| kKangXi | 0502.120 |
| kLau | 2901 |
| kMatthews | 5857 |
| kMeyerWempe | 2760 |
| kMorohashi | 14294 |
| kNelson | 3719 |
| kSBGY | 066.27 |
| kCantonese | syu1 |
| kDefinition | book, letter, document; writings |
| kHangul | 서:0E |
| kHanyuPinlu | shū(1446) |
| kHanyuPinyin | 21509.090:shū |
| kJapaneseKun | KAKU FUMI |
| kJapaneseOn | SHO |
| kKorean | SE |
| kMandarin | shū |
| kTang | *shiu |
| kVietnamese | thư |
| kXHC1983 | 1064.071:shū |
| kSimplifiedVariant | U+4E66 |