What should I do if there is a sandstorm in Beijing?

The weather in Beijing can be said to be very bad, and there have been many sandstorms. Sandstorm weather is a wind that brings dust or sand grains from our ground into the air and makes the air turbid. It mainly affects the northern part of our country. It is one of the unique disastrous weather in the northern region, and the sandstorm weather is also divided into five levels, the lightest is floating dust, and the most serious is extremely strong sandstorm.

In the case of sandstorm, sandstorm must meet three conditions, when there is strong wind, and then there is dust on the ground, and unstable air will cause sandstorm weather. In sandstorm weather, people try not to go out. If nothing happens, they stay at home and close the doors and windows. Especially some old people and children have poor resistance and try not to go out. People with respiratory allergic diseases are also safe at home.

If we have to work outdoors, then we should try to avoid cycling. We can cover our nose and mouth with wet towels and protect our eyes with gauze towels. It is best to wear masks, glasses and other windproof equipment. When walking outdoors, I hope we stay away from trees and billboards. If trees break because of the strong wind, they will hit us. We can't walk under the billboard, which is also dangerous. And some patients with chronic diseases must protect themselves when they go out. If they feel that they are holding back their chest pain, they need to go to the hospital as soon as possible.

However, some particularly large sandstorms will affect our roads and ferry terminals, which will be closed or suspended, and people need to be prepared for travel. Sandstorms often occur in the north. In Inner Mongolia, it seldom rains because of the weather, and trees can't be planted in their sandy land, so dust will be rolled up in windy weather. These sandstorms have a great influence on our lives. We must take good care of our environment at ordinary times and don't cut down trees indiscriminately. After all, a beautiful environment can make our life more secure.