Jiaozi is an indispensable delicacy in North China's New Year's Eve dinner. Northerners are used to wrapping a coin in a jiaozi when wrapping jiaozi on New Year's Eve. When eating, whoever eats jiaozi with coins will make a fortune in the coming year.
2. The dishes of New Year's Eve have the meaning of more than one year.
In the southern region, the dish of fish always appears in the New Year's Eve dinner. It means that there will be plenty of food and clothing in the coming year.