针对主题 ℁

The fraction that consists of Latin letters 「a」 and 「s」 is used as an abbreviation of the phrase 「addressed to the subject」. Sometimes it may also indicate the box where age and sex should be written. Such abbreviations are not in high demand, but if you are in search of this Unicode symbol — don’t hesitate to copy it from our website.

The 「Addressed to the subject」 symbol belongs to the category of 字母式符号  2100–214F and is suitable for use in questionnaires, forms, and correspondence. It is often applied in editorial and typographical texts to denote the addressee or addressed object. For example, in a document or letter, it can indicate a specific part of the text — a title or paragraph.

符号 「针对主题」 包含在 「字母式符号」 块的 「字母符號」 子块中，并在1993年作为Unicode版本1.1的一部分获得批准。