Function and purpose of illustrations: 1. Illustration can satisfy people's perceptual knowledge; 2. Illustration is a supplement to the text; 3. Illustration can express the artist's aesthetic concept, even the artist's outlook on life and world.

The role of CG illustration: The employment scope of CG illustration has involved many design fields such as social undertakings, cultural activities, film and television culture and commercial activities. Its functionality is very strong, and pure art that deviates from the purpose of visual communication often weakens the function of CG illustration. Therefore, CG illustration must be based on simplicity, distinctiveness and accuracy. Recommend reading "Cultivation of CG Illustration Design Style"

Xiamen North Education has a number of stable teacher resources. They are all senior illustrators who are active in the illustration circle. They have rich teaching experience and illustration market experience, so that students can gain the drawing experience of senior illustrators in a short time and be familiar with the standardized process and drawing skills of computer illustration drawing.