| Nom (anglais): | CJK Unified Ideograph-5A57[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: | 0xE5 0xA9 0x97 |
| Encodage UTF-16: | 0x5A57 |
| Encodage UTF-32: | 0x00005A57 |
| kDaeJaweon | 0531.210 |
| kHanYu | 21059.120 |
| kIRGDaeJaweon | 0531.210 |
| kIRGDaiKanwaZiten | 06414 |
| kIRGHanyuDaZidian | 21059.120 |
| kIRGKangXi | 0264.300 |
| kKangXi | 0264.300 |
| kMatthews | 4662a |
| kMorohashi | 06414 |
| kSBGY | 089.50 |
| kCantonese | nei4 ngai4 |
| kDefinition | a new-born child the whimper of an infant |
| kHanyuPinyin | 21059.120:ní,nǐ |
| kJapaneseKun | MIDORIGO AKAGONONAKIGOE |
| kJapaneseOn | GEI |
| kMandarin | ní |
| kXHC1983 | 0826.130:ní |