Northerners spend the winter in the south.

As we all know, in winter, the winter in the north is not afraid of cold, because of the heating, the outdoor and indoor are warm enough to eat ice cream. It is wet and cold in the south, so you should wear cotton-padded clothes indoors. When your parents spent their first winter here, they said: When it is cold in your hometown, you run indoors, and when it is cold here, you run outdoors.

In terms of diet, jiaozi in the north is sweet, with candied dates in it, while jiaozi with minced meat and jiaozi with salted meat in Shanghai are salty. But cooking is the opposite. Northerners like pickles, while Shanghainese prefer sweets.

On the bus, everyone chats loudly on the bus in the north, which is as lively as a vegetable market, but taking the bus and subway in Shanghai is completely different. Many times the waiting room is very quiet, even if you talk quietly, at least you won't shout. Even the vegetable market won't feel bustling.

In terms of rain and snow, you can't leave an umbrella here in Shanghai. You can carry it with you in spring, summer, autumn and winter, but you don't need to bring an umbrella in northern winter. Moreover, when there is little rain in northern Mao Mao, it rains heavily for a short time, while the light rain in Shanghai can last all day without interruption, and there are not many heavy rains every summer.