向左双箭头 ⇐
| 配對後視鏡支架類型（bidi） | None |
| 成分排除 | No |
| 案例變更 | 21D0 |
| 簡單的大小寫更改 | 21D0 |
| Math | + |
| Grapheme_Base | + |
| scripts | Common |
| Other_Math | + |
| Pattern_Syntax | + |
| 编码 | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E2 87 90 | 226 135 144 | 14845840 | 11100010 10000111 10010000 |
| UTF-16BE | 21 D0 | 33 208 | 8656 | 00100001 11010000 |
| UTF-16LE | D0 21 | 208 33 | 53281 | 11010000 00100001 |
| UTF-32BE | 00 00 21 D0 | 0 0 33 208 | 8656 | 00000000 00000000 00100001 11010000 |
| UTF-32LE | D0 21 00 00 | 208 33 0 0 | 3491823616 | 11010000 00100001 00000000 00000000 |