Guo Feng Feng Wang Li Shu is a poem in The Book of Songs, the first collection of poems in ancient China. This is a folk song around Luoyi, the capital of the Eastern Zhou Dynasty, and it is a poem with feelings of the rise and fall of the country. The whole poem consists of three chapters, with ten sentences in each chapter. This poem is composed of things and feelings, with feelings in the scene and scenery in harmony. It conveys the people's feelings in the ethereal abstraction, and contains the hero's endless yearning and sad feelings for the old country. Its main feature is to use overlapping words and sing back and forth repeatedly to express the melancholy of the protagonist. Xiao Li expressed his regret and sadness over the ups and downs of this country in the past.