What's the climate like in Chengdu, Changsha and Wuhan?

Chengdu: It's quite humid. The climate is ok. More comfortable

Wuhan: Wuhan people have average skin. It's a big place. Summer is also good.

Changsha: It's very similar to Wuhan. Can't feel the outstanding advantages and disadvantages of climate. Not dry, not suitable for living. In fact, everyone who has lived in Changsha knows that the climate in Changsha is very strange. In summer, it is absolutely hot, absolutely not worse than Shenzhen. The cold in winter is a characteristic of the south.