The festival period and customs activities of the Lantern Festival are extended and expanded with the development of history. In terms of the length of the festival, it was only one day in the Han Dynasty, three days in the Tang Dynasty, and five days in the Song Dynasty. In the Ming Dynasty, it was the longest lantern festival in Chinese history, from lighting up on the eighth day of the day to setting down on the night of the seventeenth month of the first lunar month. It is connected with the Spring Festival. The day is the city, and it is bustling, and burning lights at night is spectacular. Especially the exquisite and colorful lights make it the climax of entertainment activities during the Spring Festival. By the Qing Dynasty, "hundred operas" such as dragon dance, lion dance, roller boat running, stilt walking and Yangko dancing were added, but the festival period was shortened to four to five days.