Characteristics of Li Bai's poetry creation in different periods.

It is divided into four stages, one is the life period in the middle of Shu. At this time, Li Bai was young and vigorous, and most of his poems were eulogizing himself and pursuing his ideals. The second is the first roaming period. At this time, Li Bai visited the Taoist temple and got a lot of influence from nature. He has made friends with many famous people in the world, and his poems are magnificent and exquisite. The third is the three-year period of Chang' an. At this time, Li Bai dedicated himself to Hanlin, enjoying endless life and material desires. But in the palace, he learned about the ugliness of high-level dignitaries, including attacking the poems of arrogance and extravagance and responding to their poems. Most of them are wild, cynical and arrogant. The fourth is roaming again. At this time, Li Bai has broken away from the shackles of state affairs and completely indulged in the mountains and rivers. When he met Gao Shi and Du Fu again, his poems showed unprecedented romance and sharper brushwork. Fifthly, in the last eight years of An Shi Rebellion, Li Bai also had some realistic poems, which failed to realize the ideal tragic consciousness and legendary personality and won the eternal charm for the poet. The prosperous Tang Dynasty was the era of Li Bai.