What are the lessons of the immortals on the Qingming River?

The lesson of "Seeing the Gods on the Riverside at Qingming Festival" refers to the spiritual life fortune-telling in the life of Song people described in "The Riverside at Qingming Festival". The Riverside Scene at Qingming Festival depicts all aspects of Song people's life, from daily work to spiritual world, from food, clothing, housing and transportation to "the frontier of science and technology". Song people not only go shopping, but also have their own spiritual life.