Wang Anshi's early poems are good at reasoning, with obvious tendency, and the society involved is significant and sharp. The problem takes note of the sufferings of the lower classes, and gives them an unfair voice. An Shi's reclusive life in his later period contributed to his poetry creation. He lingered and reveled in the countryside, with a narrow theme, and a large number of poems about scenery and things replaced the previous political poems, expressing a leisurely interest. But artistic expression is perfect. "Elegant and exquisite, vulgar and unbearable, every irony will sink between the teeth and cheeks."