About printing

Printing is the process of copying images or texts to paper or other materials by machine or hand. Printing technology has always been one of the important means for human beings to spread ideas, culture and information, which can be traced back to ancient block printing in China and movable type printing in Europe. Modern printing technology includes many technologies, such as plane printing, letterpress printing, gravure printing, flexographic printing and digital printing. Printing can be used in books, newspapers, magazines, advertisements, packaging, greeting cards and other fields, and occupies a very important position in modern society.