The forms of rap used by Buddhist temples in Tang Dynasty for religious propaganda include common sayings and different languages. Popular speaking is related to the tradition of rap in China, and it is a folk rap art in Tang Dynasty, which can be called lecture. The materials are all Buddhist scriptures, and the ideological content is nothing more than propagating Buddhism. Bianwen: refers to the folk rap works in the Tang Dynasty, which are divided into two categories: telling Buddhist stories and telling human stories. The works telling world stories have the highest achievements, and the system is a combination of prose and verse. Common sayings and literary changes were mainly used for religious propaganda in Buddhist temples in the Tang Dynasty.