| Nom (anglais): | CJK Unified Ideograph-8CA1[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 0xB2 0xA1 |
| Encodage UTF-16: | 0x8CA1 |
| Encodage UTF-32: | 0x00008CA1 |
| kCowles | 4803 |
| kDaeJaweon | 1666.020 |
| kFennIndex | 540.04 |
| kGSR | 0943h |
| kHanYu | 63624.070 |
| kIRGDaeJaweon | 1666.020 |
| kIRGDaiKanwaZiten | 36664 |
| kIRGHanyuDaZidian | 63624.070 |
| kIRGKangXi | 1204.110 |
| kKangXi | 1204.110 |
| kLau | 366 |
| kMatthews | 6662 |
| kMeyerWempe | 3446 |
| kMorohashi | 36664 |
| kNelson | 4490 |
| kSBGY | 099.48 |
| kCantonese | coi4 |
| kDefinition | wealth, valuables, riches |
| kHangul | 재:0E |
| kHanyuPinlu | cái(166) |
| kHanyuPinyin | 63624.070:cái |
| kJapaneseKun | TAKARA WAZUKA |
| kJapaneseOn | ZAI SAI |
| kKorean | CAY |
| kMandarin | cái |
| kTang | dzhəi |
| kVietnamese | tài |
| kSemanticVariant | U+34B2 kMatthews |
| kSimplifiedVariant | U+8D22 |
| kSpecializedSemanticVariant | U+624D kFenn |