| Nom (anglais): | CJK Unified Ideograph-7DF4[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 0xB4 |
| Encodage UTF-16: | 0x7DF4 |
| Encodage UTF-32: | 0x00007DF4 |
| kCowles | 2358 |
| kDaeJaweon | 1370.160 |
| kFennIndex | 308.05 |
| kGSR | 0185i |
| kHanYu | 53424.020 |
| kIRGDaeJaweon | 1370.160 |
| kIRGDaiKanwaZiten | 27631' |
| kIRGHanyuDaZidian | 53424.020 |
| kIRGKangXi | 0932.040 |
| kKangXi | 0932.040 |
| kKarlgren | 372 |
| kLau | 1891 |
| kMatthews | 4020 |
| kMeyerWempe | 1574 |
| kMorohashi | 27631' |
| kNelson | 3565 3569 |
| kSBGY | 407.48 |
| kCantonese | lin6 |
| kDefinition | practice, drill, exercise, train |
| kHangul | 련:0E 연:0 |
| kHanyuPinlu | liàn(245) |
| kHanyuPinyin | 53424.020:liàn |
| kJapaneseKun | NERU NERIGINU |
| kJapaneseOn | REN |
| kKorean | LYEN |
| kMandarin | liàn |
| kTang | lèn |
| kVietnamese | luyện |
| kXHC1983 | 0705.041:liàn |
| kSimplifiedVariant | U+7EC3 |