| HTML Entity (dec) | 嗨 |
| HTML Entity (hex) | 嗨 |
| UTF-8 (hex) | 0xe597a8 / 0xe5 0x97 0xa8 (3 bytes) |
| UTF-8 (dec) | 229, 151, 168 (3 bytes) |
| UTF-16-BE (hex) | 0x55e8 / 0x55 0xe8 (2 bytes) |
| UTF-16-BE (dec) | 85, 232 (2 bytes) |
| UTF-32-BE (hex) | 0x55e8 / 0x00 0x00 0x55 0xe8 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 85, 232 (4 bytes) |
| C/C++/Java source code | "\u55e8" |
| Python source code | "\u55e8" |