Circled Digit Four vs Turned Digit Three
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属性对比
| 属性 | ④ 2463 | ↋ 218B |
|---|---|---|
| 名称 | Circled Digit Four | Turned Digit Three |
| 分类 | Enclosed Numbers | Enclosed Numbers |
| 块 | Enclosed Alphanumerics | Number Forms |
| 文字系统 | Zyyy | Zyyy |
| 通用类别 | Other Number (No) | Other Symbol (So) |
| 双向 | ON | ON |
编码对比
| 格式 | 2463 | 218B |
|---|---|---|
| Unicode | U+2463 | U+218B |
| HTML Decimal | ④ | ↋ |
| HTML Hex | ④ | ↋ |
| CSS | \2463 | \218B |
| JavaScript | \u{2463} | \u{218B} |
| Python | \u2463 | \u218b |
| UTF-8 | e2 91 a3 | e2 86 8b |
如何区分
Circled Digit Four 和 Turned Digit Three 同属 Enclosed Numbers 类别，但位于不同的 Unicode 区块。请查看下方对比表了解编码和属性差异。
提示：将字符粘贴到 hex 编辑器中，或使用
charCodeAt()
在 JavaScript 中检查实际码位。