Trademark infringement refers to: the actor uses the same or similar trademark on the same or similar goods without the permission of the trademark owner, or other acts that interfere with or hinder the trademark owner from using his registered trademark and damage the legitimate rights and interests of the trademark owner. The infringer usually has to bear the responsibility of stopping the infringement, and the actor who knows or should know that it is an infringement has to bear the responsibility of compensation. If the circumstances are serious, they shall also bear criminal responsibility.

will be sued, and the Trademark Office won't care what fonts you use, they will only check the trademarks. However, font companies need to charge if they find you to register with their copyrighted artistic fonts, and the success rate of prosecution can be said to be 1%. It is not recommended to register with these fonts that require authorization.

Li Jin Hei combines the characteristics of Song Style and Bold Style, and combines the strengths of both. When designing, it retains the stroke characteristics of Ming Style, and at the same time, it reduces the proportion of horizontal and vertical strokes, resulting in a neutral and calm effect like Bold Style. It has high practicability, can be presented with various fonts, and is suitable for titles.