Li Bai and Du Fu met at the home of Du Fu's father Du Xu. At that time, Du Li was exiled because he was angry with those powerful officials. At first sight, the two became friends. Li Bai is 44 years old and Du Fu is only 33 years old. The age difference did not affect their friendship. The next year, they went to Qilu together. True friendship can bear hardships. For example, Du Fu wrote in the article "Living in Seclusion with Li": "Yu Yidong is a monk and has brotherly sympathy for Wang. Drunk in autumn, holding hands in the daytime ... "In 759, Du Li was exiled to the southwest. Du Fu was very sad and angry when he learned this, and wrote poems to express his anguish.
Du Fu didn't know the real situation of Li Bai. So I worry about my best friend every day. To this end, I wrote "After all, I am pregnant with Li Bai" and "After all, when the cool breeze blows, how does a gentleman feel?" When does the goose arrive? Rivers and lakes are flooded by rain. The article hates life and is very attractive. If we should share the wronged soul, we should give the poem to Gollum. "
Du Fu also believed that Li Bai was killed. In fact, at that time, Li Bai had been pardoned and had been boating in Dongting Lake. Since then, Du Fu has been paying attention to Li Bai, so he has published many poems and songs about Li Bai. Li Bai became famous before Du Fu. After Li Bai became famous, Du Fu worshipped him very much. Therefore, Du Fu wrote many poems to Li Bai, which is also human nature.
Li Bai didn't write poems for Du Fu, but many of their poems didn't survive. Some experts also believe that "the communication between ancient people is very difficult. Unless someone brings you a letter, once two people are separated, they may never see each other again. "