Introduce the traditional festivals and customs in China. Not too much, 100 to 150 words. Be easy to understand. thank you

Spring Festival is the most important festival in China. Families in China clean their rooms and buy necessities before the Spring Festival. Some families stick Spring Festival couplets on the walls and pray for good luck. They have a reunion dinner on New Year's Eve. After that, the children set off fireworks to celebrate the arrival of the New Year. On the first day of the Spring Festival, people put on new clothes and visit relatives and friends. They greet each other for good luck and give red pocket money to the children. Everyone likes the Spring Festival.