| Nom (anglais): | CJK Unified Ideograph-90B1[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 0x82 0xB1 |
| Encodage UTF-16: | 0x90B1 |
| Encodage UTF-32: | 0x000090B1 |
| kDaeJaweon | 1768.090 |
| kFennIndex | 86.07 |
| kHanYu | 63763.050 |
| kIRGDaeJaweon | 1768.090 |
| kIRGDaiKanwaZiten | 39335 |
| kIRGHanyuDaZidian | 63763.050 |
| kIRGKangXi | 1269.260 |
| kKangXi | 1269.260 |
| kKarlgren | 406 |
| kMatthews | 1215 |
| kMeyerWempe | 3844d |
| kMorohashi | 39335 |
| kSBGY | 208.04 |
| kCantonese | jau1 |
| kDefinition | surname; hill; mound; grave |
| kHangul | 구:0N |
| kHanyuPinyin | 63763.050:qiū |
| kJapaneseKun | OKA |
| kJapaneseOn | KYUU |
| kKorean | KWU |
| kMandarin | qiū |
| kTang | *kiou |
| kXHC1983 | 0939.090:qiū |