Northerners boast that the weather in the south is fine. How can they return?

It is also good to restore the weather in the north, which is warm in winter and cool in summer.

Weather refers to the specific state of the atmosphere near the surface in a short period of time.

Weather phenomenon refers to various natural phenomena in the atmosphere, that is, the comprehensive expression of the spatial distribution of various meteorological elements in the atmosphere (such as temperature, pressure, humidity, wind, clouds, fog, rain, flash, snow, frost, thunder, hail, haze, etc.). ) in an instant.