| Name | |
| Unicode Version | 1.1 |
| Block（ブロック） | CJK Unified Ideographs（CJK統合漢字） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | 瑋 瑋 |
| UTF-8 Encoding | 瑋 e7918b |
| UTF-16 Encoding | 瑋 744b |
| UTF-32 Encoding | 瑋 0000744b |