Laba Festival there are two legendary origin. Buddha Sakyamuni Buddha said that a move mountain cultivation. December eighth day that day because of hunger and fatigue Zaidao street, was a shepherdess found with large gruel saved so that he Dachedawu. Enlightenment and Buddha. One said that the Ming emperor Zhu Yuan-hour cattle to the rich because the rich bracket was broken off in a room, three days did not give anything to eat, he was unbearable hunger. Searched everywhere. Finally found a rat hole, dig out the beans, grain and other food, Zhu Chengyu consumption, find it very sweet.

Later, the emperor made the emperor, thinking a child eat porridge and that the taste of Dayton, he ordered his eunuchs to use a variety of food cooked up a pot of sugar porridge, feast courtiers, after North Korea Wenwubaiguan emulated and passed civil society, Sui Cheng A holiday customs. By Zhu Yuan sugar porridge eighth day of the days of the twelfth lunar month, so this porridge is also called laba porridge of.