New Year's Day is also a day to pray for the new year. The ancients said that a mature millet is a "year" and a bumper harvest of grains is a "big year". In the early years of the Western Zhou Dynasty, there was an annual harvest celebration. Later, New Year greetings became one of the main contents of the annual customs. Besides, the Kitchen God, Door God, God of Wealth, XiShen, Well God and other gods. Everyone enjoys human incense during the festival. People take this opportunity to thank the gods for their care in the past and pray for more blessings in the new year. New Year's Day is also a time for family reunion, family worship and ancestor worship. On New Year's Eve, the whole family get together to have a "reunion dinner". The elders give "lucky money" to the children, and the family sit around and "watch". At the turn of the New Year's Day, firecrackers exploded, and the activities to bid farewell to the old and welcome the new reached a climax. Every family burns incense to worship the heavens and the earth and ancestors, then pays tribute to the elders in turn, and then congratulates relatives and friends. After the Yuan Dynasty, we began to visit relatives and friends and exchange gifts to celebrate the New Year. New Year's Day is a festival for people to entertain and revel. After the January Festival, a variety of colorful entertainment activities were launched, such as playing with lions, dragon lanterns, yangko dancing, walking on stilts and juggling, which added a rich festive atmosphere to the Spring Festival. At this time, it happened to be around the "beginning of spring". In ancient times, a grand ceremony was held to welcome the spring, whipping cattle to welcome the spring, and praying for good weather and abundant crops. All kinds of social fire activities reached their climax again on the fifteenth day of the first month.