| Nom (anglais): | CJK Unified Ideograph-9749[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: | 0xE9 0x9D 0x89 |
| Encodage UTF-16: | 0x9749 |
| Encodage UTF-32: | 0x00009749 |
| kDaeJaweon | 1890.080 |
| kHanYu | 64084.060 |
| kIRGDaeJaweon | 1890.080 |
| kIRGDaiKanwaZiten | 42540 |
| kIRGHanyuDaZidian | 64084.060 |
| kIRGKangXi | 1381.020 |
| kKangXi | 1381.020 |
| kMatthews | 13 |
| kMeyerWempe | 2146d |
| kMorohashi | 42540 |
| kNelson | 5075 |
| kSBGY | 255.01 390.41 |
| kCantonese | oi2 |
| kDefinition | cloudy sky; dark, obscure |
| kHangul | 애:1N |
| kHanyuPinyin | 64084.060:ài,yǐ |
| kJapaneseOn | AI |
| kKorean | AY |
| kMandarin | ài |
| kXHC1983 | 0005.021:ài |
| kSimplifiedVariant | U+53C6 |