Spring Festival is the most important festival in China. On the night before the Spring Festival, the whole family got together for dinner. Many people like to set off firecrackers. Jiaozi is a traditional food. Children like this festival very much, because they can eat a lot of delicious food, put on beautiful clothes and receive lucky money from their parents, which can bring good luck to their children. People will also hang New Year pictures on the walls for good luck in the coming year.