| Nom (anglais): | CJK Unified Ideograph-7DC7[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: | 0xE7 0xB7 0x87 |
| Encodage UTF-16: | 0x7DC7 |
| Encodage UTF-32: | 0x00007DC7 |
| kDaeJaweon | 1366.140 |
| kGSR | 0969e 0969f |
| kHanYu | 53422.030 53425.100 |
| kIRGDaeJaweon | 1366.140 |
| kIRGDaiKanwaZiten | 27600 |
| kIRGHanyuDaZidian | 53422.030 |
| kIRGKangXi | 0929.050 |
| kKangXi | 0929.050 |
| kMatthews | 6931 |
| kMeyerWempe | 3531e |
| kMorohashi | 27600 |
| kSBGY | 062.20 |
| kCantonese | zi1 |
| kDefinition | black silk |
| kHangul | 치:0N |
| kHanyuPinyin | 53422.030,53425.100:zī |
| kJapaneseKun | KURO |
| kJapaneseOn | SHI |
| kKorean | CHI |
| kMandarin | zī |
| kSimplifiedVariant | U+7F01 |