How should we emergency avoidance when playing in the field when playing in the wild?

Science Fiction Network August 15th (Liu Yazhu) my country is a country with frequent flood disasters. In addition, high temperatures and rain in summer have caused flood disasters in many places, causing casualties, and a large number of economic losses.

(Picture source: Baidu Encyclopedia)

In the invasion of floods, big cities cannot be avoided. According to research, the floods have been 5 times in Beijing in history, and Tianjin has been flooded 8 times. In 1931, a large flood occurred in China, including 16 provinces, with a disaster population of 100 million and 3.7 million deaths.

Flood disasters often have the characteristics of sudden and scope, but there are many signs before the mountain floods, such as ravine water flow or well water turbidity, the water level rises significantly, the flow increases significantly, there is a huge sound of the upstream, and the abnormalities of a large number of animals are abnormal. Action and so on.

Among them, there are low positions near the ravine, the lower positions on both sides of the stream, and the rumors of the river. The roof, big trees, high walls and other places are temporarily avoided.

In addition, rainwater in summer should be avoided in mountainous areas and river channels with thunderstorms in the near future.

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