U+31D0 "㇐" CJK Stroke H Unicode Character

U+31D0 "㇐" CJK Stroke H is a graphical representation of the horizontal stroke used in Chinese, Japanese, and Korean writing systems, specifically within the context of stroke-based character input and calligraphy. It is part of the CJK Strokes block, which encodes individual, standardized strokes that form the building blocks of East Asian logographic characters, distinct from full ideographs. This stroke, known as "stroke H" or "heng" in Chinese, represents a single horizontal line and is used primarily for educational purposes, linguistic analysis, and in digital environments where precise stroke input or display is required.