Introduction to Wucheng: Wucheng Ancient Town is located on the west bank of Poyang Lake, at the intersection of Ganjiang River and Xiuhe River, and is the core area of ​​the Poyang Lake Ecological Zone. The ancient town was built in the Qin and Han Dynasties, flourished in the Northern and Southern Dynasties, flourished in the Ming and Qing Dynasties, and declined during the Anti-Japanese War. During the Qing Dynasty and the Republic of China, Wucheng Town, Jingdezhen, Zhangshu Town and Hekou Town were known as the four famous towns in Jiangxi.