| Nom (anglais): | CJK Unified Ideograph-8A77[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: | 0xE8 0xA9 0xB7 |
| Encodage UTF-16: | 0x8A77 |
| Encodage UTF-32: | 0x00008A77 |
| kDaeJaweon | 1625.070 |
| kGSR | 1176i |
| kHanYu | 63964.050 |
| kIRGDaeJaweon | 1625.070 |
| kIRGDaiKanwaZiten | 35453 |
| kIRGHanyuDaZidian | 63964.050 |
| kIRGKangXi | 1159.080 |
| kKangXi | 1159.080 |
| kMorohashi | 35453 |
| kSBGY | 237.29 343.15 |
| kHanyuPinyin | 63964.050:tóng,dòng |
| kJapaneseKun | ONAJI |
| kJapaneseOn | TOU ZU |
| kMandarin | tóng |
| kSimplifiedVariant | U+2B363 |