Mid-Autumn Festival, also known as Moon Festival, Autumn Festival, Mid-Autumn Festival, August Festival, Moon Chasing Festival, Moon Appreciating Festival, Daughter's Day or Reunion Festival, is a popular traditional cultural festival in many ethnic groups and countries in the Chinese character cultural circle in China, and falls on the 15th day of the eighth lunar month. Because its value is only half that of Sanqiu, it is named, and some places set the Mid-Autumn Festival on August 16.

The Mid-Autumn Festival began in the early years of the Tang Dynasty and prevailed in the Song Dynasty. By the Ming and Qing Dynasties, it had become one of the traditional festivals in China, which was as famous as the Spring Festival. Influenced by China culture, Mid-Autumn Festival is also a traditional festival for overseas Chinese in some countries in East and Southeast Asia, especially local Chinese. Since 2008, Mid-Autumn Festival has been listed as a national statutory holiday. On May 20th, 2006, it was listed in the first batch of national intangible cultural heritage by the State Council.

Since the Mid-Autumn Festival, there have been customs such as offering sacrifices to the moon, enjoying the moon, eating Yue Bai, enjoying osmanthus flowers and drinking osmanthus wine, which have been passed down to this day and last forever. The Mid-Autumn Festival is a colorful and precious cultural heritage. The full moon is a symbol of people's reunion, a sustenance for missing their hometown and relatives, and hopes for a bumper harvest and happiness. Mid-Autumn Festival, Dragon Boat Festival, Spring Festival and Tomb-Sweeping Day are also called the four traditional festivals in China.

Extended data:

Folk Mid-Autumn Festival activities began in Wei and Jin Dynasties and flourished in Tang and Song Dynasties. Browsing the Tang poetry, there are indeed many Mid-Autumn Moon-appreciating poems. After the Ming and Qing Dynasties, during the Mid-Autumn Festival and the full moon, people will put moon cakes, pomelos, pomegranates, taro, walnuts, peanuts, watermelons and other fruits on the courtyards and balconies, enjoy the moon and talk with each other until the bright moon is in the sky, and then share the fruits for the moon, which is enjoyable.

In the minority areas of China, Mid-Autumn Festival also has colorful activities, such as "Yue Bai", "Naughty Moon", "Walking Moon", "Jumping Moon" and "Stealing Moon".

From the scientific observation, the inclination of the earth and the sun increases in autumn, and the warm and humid air flow over China gradually fades, while the northwest wind is still very weak. In this way, when the moisture has gone and the dust has not yet risen, the air is particularly fresh, the sky is particularly clean and the moon looks round and big, which is the best time to enjoy the moon.

Baidu Encyclopedia-Mid-Autumn Festival