Eating zongzi is to commemorate Qu Yuan, and the reason for eating zongzi is based on the legend of protecting Qu Yuan's body. In 278 BC, Qin Jun conquered Kyoto of Chu.

Seeing that his motherland was invaded, Qu Yuan was heartbroken, but he was always reluctant to give up his motherland. On May 5th, after writing his masterpiece Huai Sha, he died in Miluo River and wrote a magnificent patriotic movement with his own life.

Legend has it that after Qu Yuan's death, the people of Chu were so sad that they flocked to the Miluo River to pay homage to Qu Yuan. The fisherman paddled the boat and fished for his real body back and forth on the river. A fisherman took out rice balls, eggs and other foods prepared for Qu Yuan and threw them into the river, saying that ichthyosaurs, shrimps and crabs were full and would not bite the doctor. People followed suit after seeing it.

An old doctor took an altar of realgar wine and poured it into the river, saying that he would stun the dragon water beast with medicine so as not to hurt Dr. Qu. Later, people were afraid that rice balls would be eaten by dragons, so they came up with a way to develop zongzi by wrapping rice with neem leaves and wrapping it with colored silk. After that, on the fifth day of May every year, there is the custom of dragon boat racing, eating zongzi and drinking realgar wine. In memory of the patriotic poet Qu Yuan.

Dragon Boat Festival is a festival for ancient ancestors to worship their ancestors and pray for evil spirits. There are also sayings in memory of Wu Zixu, Cao E and meson tui.

The origin of the Dragon Boat Festival covers the ancient astrological culture, humanistic philosophy and other aspects, and contains profound and rich cultural connotations. In the process of inheritance and development, a variety of folk customs blend with each other, and the content or details of customs are different due to different regional cultures.

Dragon Boat Festival, Spring Festival, Tomb-Sweeping Day and Mid-Autumn Festival are also called the four traditional festivals in China. Dragon Boat Festival culture has a wide influence in the world, and some countries and regions in the world also celebrate it. In May 2006, the State Council listed it in the first batch of national intangible cultural heritage list; Since 2008, it has been listed as a national statutory holiday.