The Longfei Bridge in Zhonglou District of Changzhou City is 8 meters long. Wangjiang Tower on the west bank of Longfei Bridge was built at the same time as the bridge. It has two floors, square, 8 meters long, 8 meters wide and 1 1 meter high. It is located on the double eaves and has a magnificent arch. There are thirteen bridge inscriptions embedded in the bottom wall, which are important historical materials for studying the Du Wenxiu Uprising. 1963 A new Soma suspension bridge with a length of 173.3m and a width of 3.2m was built at the old bridge 1000m.