"Arrive" means to arrive. The solar terms in beginning of winter mean entering winter, but there is a big difference between the north and the south. At this time, the northern region has already entered the winter, but the southern region is still in the climate of Koharu. In most parts of the country, the temperature will get cold during the solar term from winter to the sun, and even if the warm south is mature, there will be no high temperature above 20.

The solar term from winter solstice is the longest day in a year. After the solar term from the winter solstice, the weather will gradually get cold and enter the cold day with the lowest temperature all year round. The ancients believed that since the winter of the solstice, the yang of heaven and earth began to flourish, that is, the next cycle began. There is a saying that "the world of yang will rise."

Solar terms sequencing

Winter solstice is the fourth of the six solar terms in winter, namely beginning of winter, light snow, heavy snow, winter solstice, slight cold and severe cold. Beginning of winter means the arrival of winter. According to science, the winter solstice is the shortest day and the longest night in the northern hemisphere all year round. After the solstice in winter, the days will get longer and the nights will get shorter.

In ancient China, it was said that when the cathode arrived, the sun began to grow, with short days and long shadows, so it was called "winter solstice". After the solstice of winter, the climate everywhere has entered the coldest stage.