The 24th bridge, also known as the 4th bridge, is a masterpiece of ancient bridge architecture, located in Yangzhou City, Jiangsu Province, the 24th bridge in history has long been in the wasteland. Today, Yangzhou City has been planned to repair the long bridge in the West Lake of the Slender West Lake, build pavilions, and rebuilt the 24-bridge attractions, adding a new charm to the ancient city of Yangzhou. The 24-bridge is a single-hole arch bridge, with Han white jade railings, like jade belts, like neon lying waves. The bridge is 24 meters long,2.4 meters wide, 24 columns, 24 steps, and 24 corresponding everywhere.