The SuTong cable-stayed bridge is the largest cable-stayed bridge in the world at present with a continuous span arrangement of(100+100+300+1088+300+100+100)m.

• 苏通长江公路大桥主航道桥桥跨布置为100+100+300+1088+300+100+100m,为目前世界上最大跨径的斜拉桥。