| Nom (anglais): | CJK Unified Ideograph-3A81[1] |
| Version Unicode: | 3.0 (septembre 1999)[2] |
| Bloc: | Supplément A aux idéogrammes unifiés CJC, U+3400 - U+4DBF[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: | 0xE3 0xAA 0x81 |
| Encodage UTF-16: | 0x3A81 |
| Encodage UTF-32: | 0x00003A81 |
| kHanYu | 21450.110 |
| kIRGHanyuDaZidian | 21450.110 |
| kIRGKangXi | 0468.240 |
| kMatthews | 3244 |
| kSBGY | 219.27 223.08 231.30 445.05 |
| kCantonese | kam4 |
| kDefinition | to hold; to grasp; irregular; uneven, a precipice beneath an overhanging cliff, (same as 拑) to take by force; to control with threat of force; to coerce |
| kHanyuPinyin | 21450.110:qín,kān,qiàn,qián |
| kMandarin | qín |