| Nom (anglais): | CJK Unified Ideograph-957F[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: | 0xE9 0x95 0xBF |
| Encodage UTF-16: | 0x957F |
| Encodage UTF-32: | 0x0000957F |
| kHanYu | 10034.010 64052.010 |
| kIRGHanyuDaZidian | 64052.010 |
| kIRGKangXi | 1329.521 |
| kKangXi | 1329.521 |
| kCantonese | coeng4 zoeng2 |
| kDefinition | long; length; excel in; leader |
| kHanyuPinlu | zhǎng(1879) cháng(1179) |
| kMandarin | zhǎng |
| kXHC1983 | 0121.040:cháng 1456.020:zhǎng |
| kTraditionalVariant | U+9577 |