1. Affective and graceful expression: Li Shangyin's untitled poems are very delicate in emotional expression. Through euphemistic expression, readers can understand the profound meaning, and the poetic language is beautiful and profound, leaving a deep impression on people.
2. Lyricism is the main form of expression: Li Shangyin's untitled poems take lyricism as the main form of expression, and express the poet's unique thoughts and feelings about life, love and society through delicate emotional descriptions and inner monologues. This kind of expression makes poetry appear sincere and profound, and it is easy to arouse readers' * * *.