Service Mark vs Trade Mark Sign
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://symbolfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://symbolfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://symbolfyi.com/entity//)Use the native HTML custom element.
VS
属性对比
| 属性 | ℠ 2120 | ™ 2122 |
|---|---|---|
| 名称 | Service Mark | Trade Mark Sign |
| 分类 | Legal & Copyright | Legal & Copyright |
| 块 | Letterlike Symbols | Letterlike Symbols |
| 文字系统 | Zyyy | Zyyy |
| 通用类别 | Other Symbol (So) | Other Symbol (So) |
| 双向 | ON | ON |
编码对比
| 格式 | 2120 | 2122 |
|---|---|---|
| Unicode | U+2120 | U+2122 |
| HTML Decimal | ℠ | ™ |
| HTML Hex | ℠ | ™ |
| CSS | \2120 | \2122 |
| JavaScript | \u{2120} | \u{2122} |
| Python | \u2120 | \u2122 |
| UTF-8 | e2 84 a0 | e2 84 a2 |
如何区分
Service Mark 和 Trade Mark Sign 均属于 Legal & Copyright 类别和 Letterlike Symbols 区块。请比较下方的码位、编码及 Unicode 属性以区分它们。
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。