The first natural paragraph: mainly describes the prosperity of handicraft industry in Song Dynasty, the rapid development of commercial handicraft industry and the unprecedented prosperity of urban layout. It laid a background for the emergence of the Riverside Scene in Qingming Festival, and it has a rich social background.
The second paragraph: briefly introduces the author's life, leads to the Riverside Scene at Qingming Festival, introduces the historical significance behind this painting, and reflects the prosperous scene of the Song Dynasty at that time.
The third natural section: serves as a link between the preceding and the following, and its main purpose is to introduce the next section of the Riverside Scene at Qingming Festival.
The fourth natural paragraph: the content, artistic characteristics and status of the detailed painting. It mainly describes the prosperity in the painting and the living conditions of people at that time.