When Li Bai was young, he had an audience with Li Yong in Yuzhou. Li Yong is known as "quite proud" in history, with a good reputation for conceit. He is quite conservative about his youth and backwardness.
Li Bai was dissatisfied with this, and when he left, he wrote this poem "Li Shangyong" in a rather rude manner to show his return.
He compared himself to Dapeng, believing that he would fly with the wind one day and go straight to the sky outside. The more wit, the less courage. How can the back waves be afraid of the front waves?