What does Qingming 150 mean?

Qingming 150 means that the day before the cold food from last winter to next year is called "150". The time sequence is 150, Great Cold Food, Qingming Day, Dusk Day and 4 days.

Qingming is one of the twenty-four solar terms and the fifth solar term in spring. It will clear up when the sun reaches 15. Tomb-Sweeping Day was named after "The Riverside Scene at Qingming Festival shows everything". Qingming is a solar term that reflects the phenological changes in nature. At this time, the sun is shining, plants are sprouting, flowers are in full bloom, and nature presents a vibrant scene.

In the south of China, it has become a clear and beautiful image at this time; It began to snow in the north, the temperature rose, and spring blossomed. Qingming usually changes from April 4 to 6 in the Gregorian calendar, and it is not fixed on a certain day, but April 5 is the most common. Tomb-Sweeping Day is both a solar term and a festival, and Tomb-Sweeping Day atmosphere provides important conditions for the formation of Tomb-Sweeping Day customs in terms of time and weather phenology.

Meteorological changes:

Qingming is a solar term that reflects the phenological changes in nature. At this time, the sun is shining, plants are sprouting, flowers are in full bloom, the air is fresh, everything is alive, and nature presents a vibrant scene.

In the south of China, the climate is fresh and warm, and the land is beautiful in spring. In the northern region, the snow began to fall and gradually entered the sunny spring; At this time, the temperature in the northern region rises rapidly, precipitation is scarce, and it is dry and windy, which is the time of dusty weather in a year.