Qingjiang Bridge of Qidong is located in Chenglianwei Township, 53 kilometers to the west of the county boundary. It spans the upper reaches of the Qi River and gets its name from the clear stream flowing beneath it. With seven arches in total, it is also known as Seven-Arched Bridge. First built in the mid-Qing Dynasty, it has a history of around 200 years to this day.

The entire bridge stretches 84 meters long, 5 meters wide and 9 meters high. A pavilion once stood on the bridge, flanked by 84 symmetrical large wooden pillars on both sides. Viewed from afar, the structure resembles a roaming dragon, presenting a spectacular sight. Boasting the longest span and the most arches among all stone arch bridges in the county, it ranks first in Qidong.