Introduction to Jiange: Jiange was originally built by Qian Ji, the Southern Censor, during the Jiajing period of the Ming Dynasty. It is the commanding heights of Yushan. Looking to the west from Dengjian Pavilion, you can have a panoramic view of the intersecting rivers and lakes, the criss-crossing roads, the mature fields of Changshu, and the natural beauty of the Jiangnan water town. From this, the famous work "Changshu Fields" by the famous Chinese painter Qian Songyan was born.