Who wrote The Book of Songs?

The author of The Book of Songs is unknown. It was collected by Yin Jifu and edited by Confucius. The Book of Songs is a collection of poems produced at the end of slave society in China. It is the beginning of China's ancient poetry and the earliest collection of poems. We collected 305 ancient poems from 1 1 century BC to the 6th century BC. In addition, there are six poems with titles and no content, which are called sheng poems. No content is Nanchang, Bai Hua, Shu Hua, Youkang, Chongwu and You Yi. It reflects the social outlook of about 500 years from the early Western Zhou Dynasty to the mid-Spring and Autumn Period. The Book of Songs was written in the middle of the Spring and Autumn Period. Originally called The Book of Songs. Confucius mentioned this name many times, such as: "The Book of Songs is 300. In a word, it says,' There is no evil in thinking'"? . "Reciting 300 Poems, teaching them as politics, is unattainable; Make it all-round, not exclusive. Although a lot, what do you think? " Sima Qian also used this name, such as: "300 poems, probably written by sages when they were angry."