| HTML Entity (dec) | 扩 |
| HTML Entity (hex) | 扩 |
| UTF-8 (hex) | 0xe689a9 / 0xe6 0x89 0xa9 (3 bytes) |
| UTF-8 (dec) | 230, 137, 169 (3 bytes) |
| UTF-16-BE (hex) | 0x6269 / 0x62 0x69 (2 bytes) |
| UTF-16-BE (dec) | 98, 105 (2 bytes) |
| UTF-32-BE (hex) | 0x6269 / 0x00 0x00 0x62 0x69 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 98, 105 (4 bytes) |
| C/C++/Java source code | "\u6269" |
| Python source code | "\u6269" |