1. Enlarge the exaggerated form that deliberately makes objective things "big, numerous, high, strong and deep". For example, it is difficult to get through the Shu Road and get into the sky.

2. Reduce the exaggerated form of deliberately saying objective things to "small, little, low, weak and shallow". For example, a man dressed in black stood in front of the old bolt with eyes like two knives, and the old bolt was cut in half.

3. Exaggerate in advance. What happens later is an exaggerated form of being one step ahead of time. For example, farmers said that when they saw such bright green wheat seedlings, they smelled white bread.

Exaggeration is a rhetorical device based on objective reality, which uses rich imagination to enlarge or narrow the image characteristics of things purposefully to enhance the expression effect. Also called exaggeration or extravagance. All art will be exaggerated to some extent, but the exaggeration of fairy tales has its own unique characteristics.