What do people in Yuyao, Ningbo eat on the solstice of winter?

In the traditional customs of Ningbo, sweet potato soup is one of the must-eat foods in winter solstice.

"Fan" and "Fan" are homophones. In Ningbo people's understanding, eating sweet potatoes on the solstice in winter means "turning over" all the bad luck of the past year.

Tang Guo is similar to jiaozi, much smaller and without stuffing. Tang Guo is also called jiaozi, which means "reunion" and "perfection". There is also a saying in old Ningbo that "you are one year older after eating soup".

People in Ningbo are used to adding wine to sweet potato soup. In Ningbo dialect, wine-making is also called "pulp board", and "pulp" is homophonic with "sheng" in Ningbo dialect, taking its lewdness of "high luck" and "high happiness"