In Tianjin, people like to eat noodles and watch plays at temple fairs. Temple Fair is a religious activity in China where people offer sacrifices to gods and pray for blessings. Tianjin Temple Fair has strong folk beliefs and local characteristics. At the temple fair, people can taste all kinds of delicious food, including Tianjin Three Musts (Goubuli Steamed Bun, Erduoyan Fried Cake, 18th Street Twist) and various local snacks. Eating noodles has become a unique cultural phenomenon.

2. Going to the theatre is an important part of Tianjin people's cultural life. Tianjin is one of the important cradles of northern China opera, with a long history and profound cultural heritage. In Tianjin, people like to watch various opera performances in teahouses, theaters and other places, including Beijing Opera, Pingju Opera and Hebei Bangzi. Watching a play is not only a way of entertainment, but also a way of cultural inheritance and communication.

3. Therefore, eating noodles and going to the theatre in Nezha is an important part of Tianjin folk culture, which reflects the living habits and cultural traditions of Tianjin people. At the same time, it is also a work created by Ma Feng, the author of this novel, after deeply understanding and experiencing the life of Tianjin people, which has high literary and artistic value.