On the morning of September 3rd, with the roar of the first drilling rig, the project of Yang Guo River Bridge in Bozhou was officially started. The starting point of the route is located at S307 intersection, and the total length of the route is about 2.835Km, in which the bridge is 306m long and the subgrade is 28.5 meters wide, with four lanes in both directions. The design level is the function of first-class highway and urban trunk road.