At present,people's attention to traditional culture is increasing year by year,and traditional Chinese qipao,Hanfu,horse face skirt,etc.are gradually becoming street fashion.Qipao is popular among women for its simple and elegant features.In terms of fabric,"silk and satin"is a common material for the Su style cheongsam.This article combines the unique folk art forms of Jiangsu and the materials of the Su style cheongsam to study,focusing on the materials and techniques of Yunjin,Songjin,Wangsi,Nantong Blue Dyeing,etc.,contributing to the promotion of traditional Chinese clothing.