Today marks the Little Cold, the penultimate solar term in the 24 solar terms, signaling the onset of the coldest period of the year. At this time, the cold air has accumulated for a long time, and although it has not reached its extreme, it already shows the biting cold of winter. There is a folk saying that "Little Cold is worse than Great Cold, and it's common rather than rare", which fully demonstrates its coldness.

The annual sequence changes, and the new chapter appears day by day. On the occasion of the New Year's Day holiday in 2026, all colleagues of Rosewool Insulation Refractory Co.,Ltd extend their sincerest greetings and best wishes to you!

Winter Solstice, also known as Sunan Zhi, Winter Festival, Asian New Year, etc., combines both natural and cultural connotations. It is not only an important solar term among the 24 solar terms, but also a traditional ancestor worship festival in Chinese folk culture.

Da Xue is the 21st solar term among the 24 solar terms, and the sun reaches 255 degrees of the ecliptic longitude.

At 9:35 am on November 22nd, the light snow season will arrive. Xiaoxue is the second solar term of winter, when the north wind is gradually strengthening and the first snow is approaching. All things are hidden in winter, and the sky and earth are cold. Please add clothes to keep warm. Wishing you a peaceful and smooth winter. On the day of the long-awaited 'Little Snow', may everyone have a warm, thick, and safe embrace, and may everything in the past become a reason for you to be gentle.

The beginning of winter is the October Festival, winter is the end, and all things are collected. At the beginning of winter, the new wind rises and the water begins to freeze. Five days later, the ground began to freeze, and at dawn, the wind was mournful, causing the geese to stop flying.