What should I pay attention to in case of heavy rain?

Rainstorm weather is one of the main meteorological disasters in China. Rainstorm weather generally refers to the precipitation that lasts for 24 hours and reaches more than 50 mm. Recently, frequent rainstorms in China have brought great threats to people's production and life. People should pay attention to the following matters.

In daily life, if you feel that the rainfall is too large and may be threatened by floods, you should move it to high mountains or higher places in advance. When the high-voltage power tower is found to be skewed, drooping or broken, please stay away from danger and do not touch or get close to the power line to prevent electric shock and avoid electric shock accidents. Try to avoid traveling, choose buses and other tools, and avoid walking or cycling. When you are trapped in a mountain, a terrace or a house with a solid foundation, you should wait patiently for help. If you are trapped in a low-lying river bank, earth embankment or wooden house by flood, you can use communication tools to report the situation to the local government and flood control department and ask for rescue.

In mountainous areas, it is also vulnerable to mudslides and flash floods. Storm flood disaster refers to a series of landslides, landslides, mudslides and other disasters caused by the collapse of flood storage facilities caused by rainstorm. ? Rainstorms and floods will bring serious disasters to people, causing casualties, property losses, public infrastructure damage, and geological and geomorphological damage in some areas. The disaster-prone areas are hilly areas, and the geology is mostly low permeability and weak corrosion resistance soil. ? In the case of heavy rain, it is easy to form surface runoff and quickly gather to cause flash floods. During the flood season, there is more rainfall in the disaster-stricken areas, which lasts for a long time, and the soil moisture is easy to reach saturation, and the surface soil begins to loosen, which will inevitably lead to flash floods. The mountain torrents came quickly. Don't move along the river easily to prevent being washed away by mountain torrents, but pay attention to prevent landslides, rolling stones and mudslides. When you are suddenly attacked by flash floods, please calm down and evacuate as soon as possible. When leaving the site, you should choose the nearest safe route and drive horizontally along the hillside. Don't swim along slopes or valley exits.