Lantern Festival on the 15th day of the first lunar month, also known as the Lantern Festival, is a traditional folk festival in China. The first month is the first month of the lunar calendar. The ancients called it "Xiao", and the fifteenth day is the first full moon night in a year, so the fifteenth day of the first month is called the Lantern Festival. Also known as the first lunar month, Yuanxi or Lantern Festival, it is the first important festival after the Spring Festival. China has a vast territory and a long history, so the customs of Lantern Festival are different all over the country, among which eating Lantern Festival, enjoying lanterns, dancing dragons and lions are several important folk customs. Zhongyuan Festival is a Taoist saying. In ancient China, the 15th day of January, July and October was called Shangyuan, Zhongyuan and Xiayuan respectively: Shangyuan was heavenly god blesses the people Day, Zhongyuan was the day when local officials forgave sins, and Xiayuan was the day when water officials relieved Eritrea. Therefore, in the mid-Yuan Dynasty, Purdue was a ghost. Mid-Autumn Festival-The traditional folk festival "Mid-Autumn Festival" in China on July 15 of the lunar calendar. In the south, it is also called "Ghost Festival". It is also said that the Mid-Autumn Festival is on July 14 of the lunar calendar. On this day, people bring sacrifices to the graves to pay homage to their ancestors, similar to Tomb-Sweeping Day's visit to the graves. In feudal times, the local government also ordered monks and Taoist priests in temples to set up a lonely soul Dojo to pay homage to the fallen soldiers. On the Mid-Yuan Festival, people burned a lot of paper money on the 15th day of the 10th lunar month, which is the ancient "Next Yuan Festival". At this time, during the harvest season in rural areas, almost every household in Wujin area made dumplings with glutinous rice flour milled from new grains, wrapped in vegetarian dishes, and steamed them to "fast the sky" outside the gate. In addition, the old saying goes: "In October and a half, we will lead the Tuanzi Zhai three officials." It turns out that Taoism says that the day is the birthday of the three officials (heavenly officials, local officials and water officials), and Taoist people erect sky poles outside their homes, and yellow flags are hung on them, which read the words "Heaven and Earth, Water House", "Good weather", "Peaceful country and people" and "Eliminating disasters and reducing happiness". At night, three lanterns are hung on the top of the pole, and it takes three officials to make dumplings. After the Republic of China, this custom gradually fell into disuse, but the people held ceremonies such as offering sacrifices to the dead and burning the treasury in advance on the "Mid-Yuan Festival" on the fifteenth day of the seventh lunar month.