| Name: | CJK Unified Ideograph-571D[1] | 
| Unicode Version: | 1.1 (June 1993)[2] | 
| Block: | CJK Unified Ideographs, U+4E00 - U+9FFF[3] | 
| Plane: | Basic Multilingual Plane, U+0000 - U+FFFF[3] | 
| Script: | Han (Hanzi, Kanji, Hanja) (Hani) [4] | 
| Category: | Other Letter (Lo) [1] | 
| Bidirectional Class: | Left To Right (L) [1] | 
| Combining Class: | Not Reordered (0) [1] | 
| Character is Mirrored: | No [1] | 
| HTML Entity: | 
 | 
| UTF-8 Encoding: | 0xE5 0x9C 0x9D | 
| UTF-16 Encoding: | 0x571D | 
| UTF-32 Encoding: | 0x0000571D | 
| kDaeJaweon | 0453.210 | 
| kFennIndex | 321.02 | 
| kHanYu | 10727.150 | 
| kIRGDaeJaweon | 0453.210 | 
| kIRGDaiKanwaZiten | 04866 | 
| kIRGHanyuDaZidian | 10727.150 | 
| kIRGKangXi | 0221.190 | 
| kKangXi | 0221.190 | 
| kMatthews | 4212 | 
| kMorohashi | 04866 | 
| kSBGY | 126.04 | 
| kCantonese | lyun4 | 
| kDefinition | entire | 
| kHanyuPinyin | 10727.150:luán | 
| kJapaneseKun | MARUI | 
| kJapaneseOn | RAN | 
| kKorean | LAN | 
| kMandarin | luán | 
| kXHC1983 | 0744.032:luán | 
| kSemanticVariant | U+571E kXHC1983 |