Folk custom, also known as folk culture, refers to the relatively stable cultural matters gradually formed and handed down from generation to generation by a nation or a social group in long-term production practice and social life, which can be simply summarized as folk popular customs and customs. Tianjin's unique temperament has created a series of unique Tianjin Folk Customs: Tianjin crosstalk is famous, unique, including Tianjin people's wisdom and humor, and the art of New Year pictures in Yangliuqing area of Tianjin is famous at home and abroad... Among them, New Year pictures are one of the art forms loved by the Chinese people. With its long history and unique artistic value, the Yangliuqing painting in Tianjin has been listed in the first batch of national intangible cultural heritage list. It has become an important part of Chinese folk culture and affected the creation of New Year paintings in various regions of China. Tianjin Folk Custom course will introduce the folk art with the most local characteristics of Tianjin - Tianjin dough sculpture by interviewing dough sculpture master, learning dough sculpture production and sharing learning feelings in the form of teachers leading students to visit craftsmen.