Winter solstice creative cartoon pictures mobile wallpaper

The winter solstice is the shortest day and the longest night in the whole year in the northern hemisphere. After the winter solstice, the days will become longer day by day.The ancients said about the winter solstice: at the solstice of the cathode, yang energy begins to grow, the sun solstice reaches the south, the sun solstice reaches the shortest day, and the sun's shadow reaches the long solstice, so it is called the winter solstice.After the winter solstice, the climate everywhere enters the coldest stage, which is often called the coldest period.