1, good luck: In China culture, the dragon symbolizes power, dignity and good luck, while the lion symbolizes courage and strength. Dancing dragon and lion means wishing people all the best in the new year and life is full of good luck and happiness.

2, exorcism and avoid harm: the lion is known as the "king of beasts" and has a strong ability to exorcise evil spirits. Lion dance is usually held in New Year or when diseases are prevalent, to drive away evil forces and protect people's health and safety.

3. Unity and harmony: Dragon and lion dancing requires cooperation of many people, which symbolizes people's unity and cooperation. At the same time, the activities of dragon and lion dancing are full of laughter, which also implies social harmony and stability.

4. Prosperity: The dragon is the mascot in China traditional culture, symbolizing the prosperity of the country. Dragon dance activities are often held in national celebrations or major festivals to express people's good wishes for the prosperity of the country. What role does the dragon and lion dance play in traditional festivals in China?

1. Celebrate festivals: Dragon and lion dances are usually held during the Spring Festival and its important festivals or celebrations to celebrate festivals and create a festive atmosphere.

2. Pray for good luck: Dragon and lion dancing is considered as a way to pray for good luck. In this way, people pray for good weather and abundant crops, bringing good luck and auspiciousness.

3. Show China culture: Dragon and lion dancing is an important part of China traditional culture. Through these activities, we can not only show and spread the history and culture of China, but also enhance people's cultural self-confidence and national pride.