When the winter solstice comes downstairs, the geese fly to the south for a few autumn holidays. What does this mean?

When the winter solstice is in Shi Mao, when will the geese fly to the south? When the winter solstice arrives in Shi Mao, the moon goes downstairs, which means that when the winter solstice arrives in Shi Mao, the geese fly south for several autumns. Together, it means that when the winter solstice arrives in Shi Mao, when the geese fly south. The winter solstice is the 22nd of the 24 solar terms, and it is celebrated on February 265438+2 1-23 in Gregorian calendar every year.