The cold wave will affect most parts of my country and there will be significant rain and snow in the central and eastern regions. It is expected that from February 17 to 22, most areas in my country will experience severe cooling from west to east and from north to south, with temperatures generally dropping by 8 to 12°C.
Among them, the temperature in northeastern Xinjiang, Inner Mongolia, The cumulative temperature drop in some areas in Northeast China, Hubei, Hunan and other places can reach more than 20℃.