Introduction to Xuanhua Garden, a folk residence in western Sichuan: The earliest gardens built in Sichuan can be traced back to the fourth century BC. They flourished in the palace garden built by King Yan of the former Shu Dynasty - Xuanhua Garden, from which Xuanhua Garden got its name. . Later, Mengchang of Shu planted hibiscus all over the walls of Chengdu to display the "Forty Miles of Splendid Scenery", from which the name "Rongcheng" was derived and will be famous throughout the ages. In the western Sichuan courtyard of the ancient city of Furong, there are shades of green bamboos, winding corridors on the flat steps, and the sound of running water outside the corridors, allowing people to receive the influence of ancient Shu culture while traveling and living for leisure.