Zhoucun is one of the sources of goods along the Silk Road. The Silk Road has brought beautiful silk to the Western Regions, and also brought the western region's pancakes to Zhoucun. After Guo Yunlong's improvement, it has evolved into a popular snack today -- Zhoucun Baked Cake. Zhoucun Ancient Mall is a historical witness of the prosperity and development of Lu Shang culture, and is known as China's living ancient commercial street museum group.