Tangzha Park in Chongchuan district, Nantong, Jiangsu province, established in 1913, features small bridges, winding streams, artificial hills, and thatched pavilions. 

Following renovations, the park has retained its original charm while expanding to cover an area of 17 hectares. It has been transformed into the first personalized urban complex park in the country, with chrysanthemums as its central theme, providing a unique and engaging experience for visitors.