| Nom (anglais): | CJK Unified Ideograph-8BA4[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 0xAE 0xA4 |
| Encodage UTF-16: | 0x8BA4 |
| Encodage UTF-32: | 0x00008BA4 |
| kHanYu | 63939.020 |
| kIRGHanyuDaZidian | 63939.020 |
| kIRGKangXi | 1188.181 |
| kKangXi | 1188.181 |
| kCantonese | jing6 |
| kDefinition | recognize, know, understand |
| kHanyuPinlu | rèn(1247) |
| kMandarin | rèn |
| kXHC1983 | 0964.060:rèn |
| kTraditionalVariant | U+8A8D |