2065438+02 What happened to Jiangyin Bridge on the afternoon of April 4th? Why is the traffic jam so serious?

A black car collided with a white car, and the impact site was quite serious. Both cars have fallen into the river (small ponds in Jiangsu are generally called rivers). Adults, old people and children are all there. At this time, everyone passing by jumped into the river to save people. Almost half an hour later, uncle * * arrived, and so did the ambulance. With everyone's help, the injured were carried to the ambulance, and an old woman was dying.