| HTML Entity (dec) | 量 |
| HTML Entity (hex) | 量 |
| UTF-8 (hex) | 0xe9878f / 0xe9 0x87 0x8f (3 bytes) |
| UTF-8 (dec) | 233, 135, 143 (3 bytes) |
| UTF-16-BE (hex) | 0x91cf / 0x91 0xcf (2 bytes) |
| UTF-16-BE (dec) | 145, 207 (2 bytes) |
| UTF-32-BE (hex) | 0x91cf / 0x00 0x00 0x91 0xcf (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 145, 207 (4 bytes) |
| C/C++/Java source code | "\u91cf" |
| Python source code | "\u91cf" |