What is the origin of the term pleasant climate?

We sometimes say that the climate is pleasant and bad.

Climate, where does the word come from?

Qi and climate are actually ancient units of time. There is a cloud in the tenth chapter of the ancient Chinese medicine book Huangdi Neijing Suwen:

"Five days is equal, three days is equal.

Six Qi refers to time, and four seasons refer to age. "

Five days is first class, and third class is one breath.

Six or seven is a moment, and four is one year old.

Qi is a solar term, lasting for 3 days, about 15 days.

Time is the season, each season has 6 solar terms, about 90 days.

Years old, that is, years, 24 solar terms every year, about 360 days.

Twenty-four times a year, seventy-two times,

Every breath and every climate has its natural characteristics.

Therefore, it is collectively called "climate" and has been used ever since.