Zidong Pavilion combines classical implication, north-south rhyme, and both ancient and modern, fully reflecting the design concept of "medium and new" and "ancient and new. This post-it note design takes Zidong Pavilion architecture as the design focus, combines post-it paper with three-dimensional paper carving, and uses purple gradient as the main color matching to create a strong visual atmosphere. At the same time, highlight the history of Zidong Pavilion, cultural accumulation.