One of the characteristics of the heavy snow solar term is a significant drop in temperature and an increase in snow volume. As the cold air continues to move south, most areas of northern China begin to see more snowfall, which is described in the "Collection of the Seventy-Two Seasons of the Month": "The big one, the prosperity." By this time, the snow was snowing. This means that by this solar term, the amount of snow falling reaches its peak, and you can often see the scene of silver wrapping. The rivers in the north began to freeze, and people could skate and play on them, while in the south, there was little snow due to the mild climate, but they also felt the chill brought by winter.sponsor