Ancient emperors had a social system of offering sacrifices to the sun in spring and the moon in autumn, and people also had the style of offering sacrifices to the moon in the Mid-Autumn Festival.
Yue Bai, on the other hand, is a kind of worship activity for "Moon God" by the ancients, which became popular after the Song Dynasty. As for the specific ceremony, people usually put a memorial tablet of "Moon God" at home or outdoors on the evening of the 15th day of the eighth lunar month, then put away the offerings such as melons, fruits, pears, peaches and moon cakes, and then worship and pray for blessings.
Men generally hope to get good fame in the imperial examination, while women hope to have a beautiful face. With the evolution of customs, after the Ming and Qing Dynasties, there was a saying that "men don't Yue Bai, women don't sacrifice stoves". Solemnly declare: the answer is for reference only, please don't be blindly superstitious.