(
U+0028
| 名称 | ( 左圆括号 |
| 编码 | U+0028 |
| HTML代码 | ( ( |
| CSS代码 | \0028 |
| 实体 | ( |
| 分区 | 基本拉丁字母 |
| 版本 | 1.1 (1993) |
| 键盘码 | Alt 40 |
| Age | 1.1 |
| 镜像 | ) (U+0029) |
| Bidi Paired Bracket Type | Open |
| Composition Exclusion | No |
| Case Folding | 0028 |
| Simple Case Folding | 0028 |
编码
| 编码 | hex | dec(bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | 28 | 40 | 40 | 00101000 |
| UTF-16BE | 00 28 | 0 40 | 40 | 00000000 00101000 |
| UTF-16LE | 28 00 | 40 0 | 10240 | 00101000 00000000 |
| UTF-32BE | 00 00 00 28 | 0 0 0 40 | 40 | 00000000 00000000 00000000 00101000 |
| UTF-32LE | 28 00 00 00 | 40 0 0 0 | 671088640 | 00101000 00000000 00000000 00000000 |