Shangyuan Festival is the Lantern Festival on earth, and people decorate lanterns to celebrate Lantern Festival. Zhongyuan comes from Shangyuan. People think that the Mid-Autumn Festival is a ghost festival, and lanterns should also be put on to celebrate the festival for ghosts. However, people and ghosts are different, so the lantern in Zhongyuan is different from the lantern in Shangyuan. Man is yang and ghost is yin; Land is yang, water is yin. The mysterious darkness under the water reminds people of the legendary hell, where ghosts sink. Therefore, the lantern in Shangyuan is on land and the lantern in Zhongyuan is in water.

Lunar New Year's Day on October 15th, also known as "Xiayuan Day" and "Xiayuan Day". On this day, the Taoist temple is a Dojo, while the people worship the dead, add soil to the grave and send cold clothes.

The 15th day of the 10th lunar month is a traditional folk festival in China, which is also called "Xiayuan Day" and "Xiayuan Day". The origin of the next Yuan Festival is related to Taoism. There are three Taoist officials, namely, the celestial official, the local official, the water official and heavenly god blesses the people. The local official forgives sins and the water official relieves Eritrea. The birth dates of the three officials are the fifteenth day of the first month, the fifteenth day of July and the fifteenth day of October in the lunar calendar, which are called Shangyuan Festival, Zhongyuan Festival and Xiayuan Festival. The next Yuan Festival is the day when the official of water released the emperor of the Valley of Eritrea, which is called the day. According to the investigation, the official of water recorded the heavenly court to release Eritrea for people. "Records of Chinese Customs" also records: "October is the next Yuan Festival, when the customs spread to the water palace to relieve the city, and there are also people who hold fast and recite scriptures." On this day, Taoist temples were used as Dojo, and the people offered sacrifices to the dead, and prayed to the water officials of the next Yuan Dynasty to solve problems. In ancient times, there were provisions in the imperial court prohibiting slaughter and delaying the execution date of death penalty. Song and Wu Zimu's "Dream Liang Lu": "On the 15th (October), on the day when the water official released Eritrea, the palace officials visited the common people, set up a temple to build a chariot, or released Eritrea, or recommended death." And Hebei's "New Records of Xuanhua County": "When the customs spread the water official to relieve Eritrea, people also have fasting." In addition, in the folk, on the next Yuan Festival, there is also the custom of offering sacrifices to the furnace god by folk craftsmen. The furnace god is the old gentleman who is too high, probably derived from the Taoist furnace alchemy.