| HTML Entity (dec) | 連 |
| HTML Entity (hex) | 連 |
| UTF-8 (hex) | 0xe980a3 / 0xe9 0x80 0xa3 (3 bytes) |
| UTF-8 (dec) | 233, 128, 163 (3 bytes) |
| UTF-16-BE (hex) | 0x9023 / 0x90 0x23 (2 bytes) |
| UTF-16-BE (dec) | 144, 35 (2 bytes) |
| UTF-32-BE (hex) | 0x9023 / 0x00 0x00 0x90 0x23 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 144, 35 (4 bytes) |
| C/C++/Java source code | "\u9023" |
| Python source code | "\u9023" |