| Nom (anglais): | CJK Unified Ideograph-8DF1[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 0xB7 0xB1 |
| Encodage UTF-16: | 0x8DF1 |
| Encodage UTF-32: | 0x00008DF1 |
| kDaeJaweon | 1697.100 |
| kGSR | 0961u |
| kHanYu | 63700.020 |
| kIRGDaeJaweon | 1697.100 |
| kIRGDaiKanwaZiten | 37529 |
| kIRGHanyuDaZidian | 63700.020 |
| kIRGKangXi | 1225.270 |
| kKangXi | 1225.270 |
| kMorohashi | 37529 |
| kSBGY | 253.04 |
| kCantonese | si6 zi6 |
| kDefinition | stop |
| kHangul | 치:1N |
| kHanyuPinyin | 63700.020:zhì |
| kJapaneseKun | TODOMARU |
| kJapaneseOn | CHI JI |
| kKorean | CHI |
| kMandarin | zhì |