On the fifth day of the first month, the folk custom is called "Breaking Five", which is an important festival after the Spring Festival. Legend has it that Jiang Taigong named his wife the poor god and told her to "come back as soon as she saw poverty". In order to avoid the poor god, people call this day "Breaking Five".

There is a slightly different legend that when people invite God on New Year's Eve, they will forget the dirty God-Jiang Taigong's wife. So she was so angry that she went to Maitreya to make trouble. Maitreya smiled, but did not answer. The foul air is so unpleasant that his hair is almost torn off. Maitreya saw that the situation was about to get serious and said, "Let's do it! Today is the fifth day, let people put more guns on you and pack a jiaozi, which costs a lot of money! " -this is the origin of "breaking five".