Asia.

Traditional Chinese festivals have obvious social characteristics. As the most important traditional festival in China, the Spring Festival originated in the Qin Dynasty and is scheduled for January 1 of the lunar year. Starting from December 23 of the lunar calendar, the people started to carry out various celebrations and lasted until the Lantern Festival. Spring Festival customs are numerous, such as cleaning, eating reunion dinner. There are enveloped in a thick atmosphere of festive everywhere.

In the hearts of the Chinese people, the Mid-Autumn Festival is a family reunion festival, because the day in China's lunar August 15, that day is the moon most round. In chinese traditional culture, the circle represents a family reunion and unity, so the moon most round is means the family together. This is why the moon cake must be made round. It represents the unity of the family together.