The people here were worried that Qu Yuan's remains would be eaten by fish, so they used bamboo slips filled with rice and threw them in the water for the fish to eat, so as not to harm him. In the early years of the Eastern Han Dynasty (1st century A.D.), a man named Qu Hui in Changsha slept during the day and dreamed that Qu Yuan said to him, "I heard that you are coming to sacrifice me, and I am very grateful to you.
But every year the sacrificial rice that everyone throws in the water is snatched up by the scaly dragon. I hope you will stuff the bamboo tube with neem leaves and wrap the outside with five-colored silk thread, for the augur dragon is afraid of these things." Battered back then did as he within words. This is probably the origin of the dumplings that are wrapped in every household on May 5 - the Dragon Boat Festival.
Therefore, every Dragon Boat Festival, the folk have the custom of eating zongzi and rowing dragon boat.