The artistic philosophy of "Wild Grass" is reflected in Lu Xun's insistence on an aesthetic view of creation, complementation, melting, and creation in his prose poetry creation. "Weeds" is Lu Xun's unique creation based on the integration of Chinese and Western cultures. There are mainly four types of symbolic art in "Weeds": (1) It is completed with the help of the creation of some strange symbolic images, such as the young men and women who are naked and in constant confrontation with the spectators in "Revenge", "The Trembling of the Decadent Line" The elderly woman in "Such a Warrior" and the spear-throwing warrior in "Such a Warrior" are not realistic, but have the characteristics of grotesque, deformed, and exaggerated. (2) Relying on the symbolic depiction of the natural landscape in front of you, such as the opposition between jujube trees, flowers, grass, small caterpillars and the starry sky in "Autumn Night". The contrast between the snowy scenery of Jiangnan and Shuofang in "Snow", and the beautiful scenery of Shanyin Road reflected in the clear river in "Good Story". These magnificent natural landscapes are all drawn with meticulous brushwork combined with freehand brushwork, with symbolic meanings. color. (3) With the help of fantasy, especially the symbolic description of dreams, seven articles in "Weeds" are dedicated to dreams, such as "Shadow's Farewell", "Dead Fire", "The Dog's Refutation", "The Lost" "Good Hell", "Tombstone Text", "Thrilling of the Decadent Line", and "After Death", the strange and grotesque environments created are unprecedented, and there is a gloomy and mysterious atmosphere. If you look at "Weeds" throughout, in a sense, Lu Xun fell into a dream from "Autumn Night" to the last chapter "A Sleep" when he woke up and had a long "Autumn Night Dream". (4) With the help of symbolic fables, such as "The Argument", "The Wise Man and the Fool and the Slave", these fables are humorous and meaningful.