Introduction to Dantai Palace: Dantai Palace was the Shaofu Supervisor in the Song Dynasty, equivalent to the Royal Academy of Sciences. The Qingming Shanghe Garden is a rigorous and elegant garden within a garden. The garden is divided into several courtyard combinations of different sizes and shapes, including the Papermaking Hall, Brocade Weaving Hall, Sinanfang, Song Dynasty Official Kiln, Gunpowder Hall, etc.