Which part of Shanghai is the most dangerous for tsunamis?

Jinshan district is the most dangerous. According to relevant information, Jinshan District is the closest area to the sea in Shanghai. The terrain is low and flat, and the water wall is easy to be washed up on land, which poses a serious threat to human life and property. Tsunami refers to destructive waves caused by submarine earthquakes, volcanic eruptions, submarine landslides or meteorological changes. The wave speed of the tsunami is as high as 700 to 800 kilometers per hour.