The characters in the seals are created by the artists themselves, similar to the characters in the Small Seal, and there are two main types, one is the combination of various logos and strokes to form the characters, and the other is the combination of the elements of an event, such as the time, place, and people with specific strokes to form the temporal characters, and this kind of creative character has become another way for the artists to express their unique views on the contact between different cultures。