| HTML Entity (dec) | 援 |
| HTML Entity (hex) | 援 |
| UTF-8 (hex) | 0xe68fb4 / 0xe6 0x8f 0xb4 (3 bytes) |
| UTF-8 (dec) | 230, 143, 180 (3 bytes) |
| UTF-16-BE (hex) | 0x63f4 / 0x63 0xf4 (2 bytes) |
| UTF-16-BE (dec) | 99, 244 (2 bytes) |
| UTF-32-BE (hex) | 0x63f4 / 0x00 0x00 0x63 0xf4 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 99, 244 (4 bytes) |
| C/C++/Java source code | "\u63f4" |
| Python source code | "\u63f4" |