Zhouzhuang is one of the most famous and well-preserved ancient water towns in China. It is located in Jiangsu province, about 60 km from Shanghai. With a history of more than 900 years, the town is crisscrossed by small canals and features many bridges, traditional cobblestone streets, and elegant residential houses with whitewashed walls and black tiles. It is also known for its unique culture and architecture that have been preserved for centuries.