| Nom (anglais): | CJK Unified Ideograph-53F4[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 0x8F 0xB4 |
| Encodage UTF-16: | 0x53F4 |
| Encodage UTF-32: | 0x000053F4 |
| kDaeJaweon | 0385.030 |
| kGSR | 0992r |
| kHanYu | 10572.010 |
| kIRGDaeJaweon | 0385.030 |
| kIRGDaiKanwaZiten | 03252 |
| kIRGHanyuDaZidian | 10572.010 |
| kIRGKangXi | 0173.070 |
| kKangXi | 0173.070 |
| kMeyerWempe | 1086d |
| kMorohashi | 03252 |
| kSBGY | 210.16 |
| kCantonese | kau4 |
| kDefinition | a three-edged spear |
| kHangul | 구:1N |
| kHanyuPinyin | 10572.010:qiú |
| kKorean | KWU |
| kMandarin | qiú |
| kSemanticVariant | U+53B9 kMeyerWempe |