This year will be the first time in the century that there will be a "triple" La Nina phenomenon. What impact will it have on China?

This year, the first one in the century appeared? Triple? La Nina phenomenon, such a climate phenomenon, will have two effects on our country. The first impact has been presented, and the early warning of high temperature and cold wave appears at the same time, which is the first time in meteorological forecast; The second effect is that staged low temperature and extreme cold are prone to occur, and there may be a big cold wave and extreme low temperature weather.

The climate is constantly changing. This change may be a good phenomenon or a bad phenomenon for us, and it has different influences and advantages and disadvantages for different regions. ? Triple? The appearance of La Nina phenomenon will have an impact on many countries, and for our country, it will have the following two effects. Impact 1: rapid cooling, double warning and triple warning of high temperature and cold wave? La Nina phenomenon, making our country, the first cold wave and high temperature warning, at the same time. Such a situation has realized the scene in the song Nan Shan Nan. You are in the sunny south, with heavy snow; I am in the cold night in the north, and the seasons are like spring. ? .

Because of La Nina phenomenon, the temperature in the north dropped rapidly. During the small holiday, there were cold wave warning in the north and high temperature warning in the south. Such a situation will only occur if the temperature drops suddenly. Impact 2: Staged low temperature and extremely cold weather appear triple? La Nina phenomenon will continue to affect the winter of 222 -223. As far as the current situation is concerned, Triple? The impact of La Nina phenomenon is not clear, and we can only analyze it in combination with the climate with similar history, and predict the possible disaster weather, so as to prevent it in time and effectively.

yes? Triple? In La Nina phenomenon, the frequency of staged low temperature weather and extreme cold weather will increase. There used to be low-temperature freezing weather, and snow disasters were biased towards years.

so? Triple? The appearance of La Nina phenomenon will have an impact on our country, which is most likely to make winter cold and increase the possibility of freezing and snowstorm.