Quyi literature generally refers to song creation, mainly folk rap scripts. In the old society, the creation of Quyi was passed down through the oral teaching of master and apprentice. With the development of the times and the different styles and schools of artists, their creation has great flexibility. Artists of past dynasties always create new works on the one hand, and process and enrich the historical heritage according to the thoughts, feelings and artistic interests of the audience at that time on the other. After the founding of People's Republic of China (PRC), the implementation of the literary policy of "letting a hundred flowers blossom, bringing forth the old and bringing forth the new" opened up a broad road for the prosperity of Quyi creation, and new Quyi became a common practice.