What are the reasons for the formation of tornadoes in Liaoning?

The news from the Central Meteorological Observatory said that the sudden tornado was caused by strong convective weather. It started from the northwest of Kaiyuan City, and then slowly tilted to the south, so in this tornado, the Tiexi area of Kaiyuan City was the most seriously affected.

The news from the Central Meteorological Observatory said that the sudden tornado was caused by strong convective weather. It started from the northwest of Kaiyuan City, and then slowly tilted to the south, so in this tornado, the Tiexi area of Kaiyuan City was the most seriously affected.

In fact, the main reason why this tornado caused so many casualties was that it was so sudden that no one thought of it. Because Liaoning is not a tornado-prone area, and tornadoes generally appear in warmer and warmer seasons.

And its occurrence is usually closely related to lightning strike. We can see that many dynamic pictures of tornadoes are accompanied by thunder. Of course, it sometimes happens in cold seasons, because the premise of tornadoes is strong convection, which is a bit like Tai Chi Yin-Yang diagram forming a rotating shape. You chase me, the faster you chase, the stronger the wind.

This tornado in Liaoning belongs to the tornado that happened in cold weather, because this tornado is a strong convective weather with hail, not only a tornado, but also hail.

This is also the main reason why there are so many casualties. We all know that hail usually has great lethality, what's more, in such a violent wind, the power is amplified by more than one level.