Introduction to Yushan Park: Yushan Park is located at the foot of Yushan Mountain in the north of the ancient city. It was first built in 1931 and was originally named "Changshu Park". It was renamed "People's Park" in 1950 and its current name in 1984. There are more than 7,000 trees of various types in the park, belonging to 50 families and 109 species. It has preserved many places of interest such as Yanzi Tomb, Zhongyong Tomb, Qingquan Temple, Zhongwang Stele Pavilion, Wangshigu Pavilion, and Cirrus Stone, and built "Yingshan Lake", "Yiqingyuan", and "Lili" Scenes such as "Jiuqu Pavilion Bridge" and "Drinking Green Pavilion" are surrounded by pavilions, pavilions, bridges and springs. They are naturally interesting and ingenious, and are the most characteristic of Jiangnan gardens.