As society develops, people have gradually become indifferent to the folk flavor, and traditional culture is slowly fading from awareness. This book mainly uses popular retro illustrations to popularize the folk tastes of the time of the Republic of China. The whole book consists of three parts: book, postcard, and poster. The creative section of the book appeals to young and passionate consumers. It also reflects the idea that the past will not disappear, and nothing on this earth is worth more than traditional culture.