⁰
U+2070
| 名称 | ⁰ 上标○ |
| 编码 | U+2070 |
| HTML代码 | ⁰ ⁰ |
| CSS代码 | \2070 |
| 分区 | 上标及下标 |
| 版本 | 1.1 (1993) |
| Age | 1.1 |
| 镜像 | No |
| Bidi Paired Bracket Type | None |
| Composition Exclusion | No |
| Case Folding | 2070 |
| Simple Case Folding | 2070 |
编码
| 编码 | hex | dec(bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E2 81 B0 | 226 129 176 | 14844336 | 11100010 10000001 10110000 |
| UTF-16BE | 20 70 | 32 112 | 8304 | 00100000 01110000 |
| UTF-16LE | 70 20 | 112 32 | 28704 | 01110000 00100000 |
| UTF-32BE | 00 00 20 70 | 0 0 32 112 | 8304 | 00000000 00000000 00100000 01110000 |
| UTF-32LE | 70 20 00 00 | 112 32 0 0 | 1881145344 | 01110000 00100000 00000000 00000000 |