U+324F "㉏" Circled Number Eighty on Black Square Unicode Character

U+324F "㉏" Circled Number Eighty on Black Square is a specific symbol within the Unicode standard's Enclosed CJK Letters and Months block, which is designed to represent the number 80 enclosed within a circular shape that is itself set upon a solid black square background. This character is typically used in East Asian contexts, particularly in Chinese, Japanese, and Korean writing systems, for purposes such as indicating a numeric label, a menu item, or a special designation within a confined visual space. Its design ensures high contrast and easy recognition when displayed on digital screens or in print, and it serves as one of several similar characters that provide a standardized way to encode encircled numbers for various applications.