U+1D367 "𝍧" Counting Rod Unit Digit Eight Unicode Character

U+1D367 "𝍧" Counting Rod Unit Digit Eight is a historical numeral from the ancient Chinese counting rod system, representing the digit eight in a positional decimal notation that used bamboo or wooden rods placed on a counting board. In this system, numbers were formed by arranging rods in either a horizontal or vertical orientation depending on place value, with this specific character derived from a vertical arrangement to denote the unit digit eight. The symbol is encoded in the Unicode standard under the "Counting Rod Numerals" block, preserving a tangible link to early mathematical practices in East Asian culture.