The divided font must be less than 30% similar to the original font.
Chinese characters evolved from pictographs, focusing on the combination of form and meaning, and the structure is relatively regular. In a sense, it can be said that Chinese characters are graphics composed of individual strokes. Applying font design to modern packaging design means applying different artistic expression techniques, combining the shape and meaning of the font, and redesigning and combining the fonts, so that the text can get rid of the traditional restrictions and give the font new visual impact.
In our country, original fonts are artistic creations and are protected by copyright law. The "work" referred to in the Copyright Law refers to an intellectual achievement in the fields of literature, art and science that is original and can be reproduced in some tangible form. "Art works" usually refer to paintings, calligraphy, sculptures and other two-dimensional or three-dimensional works of art with artistic elements.
As a kind of writing, Chinese characters have fixed writing standards, so Chinese characters themselves do not involve copyright protection. However, if the designer creates different expression styles and styles based on the inherent writing standards of Chinese characters in terms of glyphs, structural matching, stroke thickness, direction, etc., and produces unique aesthetic fonts based on the designer's design ideas, The font can be protected by copyright law as an "artistic work"[2]. Therefore, in our country, fonts with aesthetic significance that give designers original expression constitute works of art under copyright law and are protected by copyright law.