The Fangsheng Bridge is the longest, largest and tallest five-hole joint arch bridge in Shanghai, known as the "First Bridge on the Shanghai". The full length is 70.8 meters, the width is 5.8 meters, the structure is exquisite and the shape is beautiful. The Fangsheng Bridge is as long as a belt, as a rainbow, and the "well belt Changhong" is one of the ten scenes of Zhujiajiao. The ancient author Yashi praised the bridge, there is a poetry cloud; "long bridge driving the rainbow, the traffic is the well. Japan and China have traded, the sun is chaotic."