Presentation: To put it simply, it is to present the invisible and inaudible scenes in the past, future or imagination in detail, so as to increase the picture sense of writing. For example, in "Dancing in Spring and Autumn", "The monster beast disturbs the human order, blood surges ... people and demons begin to return to hell, and the rebels attack like wildfire". These bloody pictures of Uber can be vividly portrayed in readers' minds through words. In "Wine for the Soul", "There is a bonfire and drums are beating all over the sky. Flying swallows in the distance describe fighting with "wolf smoke". In "Golden Flower", "The standard is like a rainbow, and the mountains are like peaks. This army is winding like a dragon, murderous like the wind and bloody like wine red. General, I am arrogant and fierce. The shining armor is brave, and the fighters are wild and I am like a bomb. "It matches the fierceness of the mountain with the eyes.