使用 Unicode 标签来表示除细分标志之外的其他内容？
Using Unicode Tags to represent something other than a subdivision flag?
直到今天，unicode tags are exclusively used to represent subdivision flags. But are they limited to subdivisions? Can I use them for instance to represent a language flag like the Esperanto Flag 使用映射：
</code> + <code>[e] + [o] + [cancel]
您可以使用任何 Unicode 字符序列来表示任何内容。问题在于，除非您遵循既定协议，否则没有人能够理解您的信息。
如果您想符合 Unicode 标准，或者更具体地说，UTS #51 的 Unicode Technical Standard #51 (Unicode Emoji), then the tag sequence you are considering is invalid, has no meaning, and should ideally be displayed using a special “error” glyph to indicate its malformedness. Annex C 有关于这方面的更多信息。
截至撰写本文时，只有一种有效的表情符号标签序列：那些代表区域标志的区域代码最终源自 ISO 3166-2. The Esperanto language does not possess such a region code (because it is not a region) and thus cannot be represented with this mechanism. I recommend employing private-use characters。
直到今天，unicode tags are exclusively used to represent subdivision flags. But are they limited to subdivisions? Can I use them for instance to represent a language flag like the Esperanto Flag 使用映射：
</code> + <code>[e] + [o] + [cancel]
您可以使用任何 Unicode 字符序列来表示任何内容。问题在于，除非您遵循既定协议，否则没有人能够理解您的信息。
如果您想符合 Unicode 标准，或者更具体地说，UTS #51 的 Unicode Technical Standard #51 (Unicode Emoji), then the tag sequence you are considering is invalid, has no meaning, and should ideally be displayed using a special “error” glyph to indicate its malformedness. Annex C 有关于这方面的更多信息。
截至撰写本文时，只有一种有效的表情符号标签序列：那些代表区域标志的区域代码最终源自 ISO 3166-2. The Esperanto language does not possess such a region code (because it is not a region) and thus cannot be represented with this mechanism. I recommend employing private-use characters。