中秋节, also known as the Mid-Autumn Festival, is a traditional Chinese holiday celebrated on the 15th day of the 8th month of the lunar calendar. It marks the harvest season and is a time for families to gather and appreciate the full moon, which symbolizes unity and harmony. During this festival, people often enjoy eating mooncakes, a round pastry filled with various sweet or savory fillings. Lanterns are also a common sight, as children carry them while celebrating. The festival emphasizes family reunion and gratitude for the harvest, making it an important cultural event in many East Asian countries.