Said, can be divided into the following categories: with meaning as the beginning, with form as the end; Pictographic meaning, combination of form and meaning. Meaning modeling labels, image labels, pictographic labels, digital labels, imitation English labels and so on.
All fall into this category. Prevent others from forging. This kind of signature must follow the design rules, and can't ignore the statutes, wrap it at will, be too complicated or simplify the strokes. Anti-counterfeiting label