Which cities in China have a particularly strong atmosphere of customs and festivals or traditional festivals?

When it comes to traditional festive atmosphere, we must mention the Spring Festival. My hometown is a small county in Handan. Every year during the Spring Festival, every household will be decorated. In most places, it started on the 23rd of the twelfth lunar month, and here we started on the 8th of the twelfth lunar month. Especially on New Year's Eve, people of all ages will go out into the street, some will play the trumpet in the street, and some will discuss having a reunion dinner with several families. At that time, I felt that the whole town was a family, and everyone would have a reunion dinner together.