Beginning of spring wants to eat jiaozi. Why does beginning of spring eat jiaozi?

1, beginning of spring is an important festival in China after the Spring Festival, and beginning of spring also represents the coming of spring. According to the Eight Diagrams of the Book of Changes, beginning of spring is the real lunar calendar 1, which stands for the beginning of a year, so I want to eat jiaozi today.

2. The folk custom of eating jiaozi during the Spring Festival has been quite popular in Ming and Qing Dynasties. Generally, jiaozi should wrap it up before New Year's Eve 12, and eat it at midnight. At this time, it is the beginning of the first day of the first lunar month. Eating jiaozi means "making friends when you are young", and "Zi" is homophonic with "jiaozi", which means "reunion" and "auspiciousness". There are many legends about eating jiaozi during the Spring Festival. One is to commemorate the creation of Pangu and end the mixed state. The other is to use it as a homonym of "wonton", which means "five grains are abundant"