Typhoon lark is forecast to make landfall in Shanghai on the morning of August 3.The Yangtze river delta, especially the taihu river basin, may experience another typhoon and heavy rainfall in a short period of time.Some rivers and lakes in huang-huai and jianghuai regions have high water levels and large reservoirs, and the soil water content tends to be saturated.The typhoon may bring heavy rainfall inland to the huaihe river basin. The high water level and heavy rain and flood are superimposed, and the risk of JOESCO flood wall is further increased.

  The office on August 1, 18 start flood typhoon Ⅳ level emergency response, sent three team fanned out Shanghai, jiangsu, anhui and other provinces (municipalities) to assist flood typhoon work.