| HTML Entity (dec) | 签 |
| HTML Entity (hex) | 签 |
| UTF-8 (hex) | 0xe7adbe / 0xe7 0xad 0xbe (3 bytes) |
| UTF-8 (dec) | 231, 173, 190 (3 bytes) |
| UTF-16-BE (hex) | 0x7b7e / 0x7b 0x7e (2 bytes) |
| UTF-16-BE (dec) | 123, 126 (2 bytes) |
| UTF-32-BE (hex) | 0x7b7e / 0x00 0x00 0x7b 0x7e (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 123, 126 (4 bytes) |
| C/C++/Java source code | "\u7b7e" |
| Python source code | "\u7b7e" |