For example, in Xinjiang and Qingdao, the temperature difference between day and night in Xinjiang is large in summer, while that in Qingdao is small. It is precisely because Xinjiang is far away from the ocean and forms a continental climate that it wears fur jackets early and yarns at noon.

Topographic factors: influenced by topography, a specific climatic environment is formed.

For example, Qingcheng Mountain in Chengdu is cool in Leng Xia in winter (troposphere temperature decreases with altitude), Chengdu Plain is hot in Leng Xia in winter.

Latitude factor: Influenced by the position of high latitude river, a differentiated climate is formed.

For example: Harbin in winter, skiing and skating. In Hainan, I surf in winter and wear short sleeves.