The project is located at the intersection of Changping Avenue and Zhanqian West Road, Changping Town, Dongguan City. The bridge has a total length of 552m and is divided into 19 spans. The bridge deck is 20m wide and has two-way four lanes. The span combination of the main bridge is 10 + 60 + 40m, which is a continuous steel box girder. Q345qc and q235qc are adopted in the project, and the total steel consumption is about 2000 tons.