Five-star praise, annual pass is a must, children love it, not inferior to Disney (also an annual pass user). The "Dou Mi Chi Cloth" cultural relic theme trail focuses on Changzhou's history as a "land of fish and rice" and an important transportation hub, connecting the former residences of celebrities, commercial houses, docks, factories and other cultural relics represented by the former site of Fuyuan Rice Mill, Hengyuanchang Factory, and Dacheng Third Factory, showing Changzhou's important position in agricultural, industrial and commercial production and transportation, as well as the unique Jiangnan cultural imprint formed by this. I will come again next time.