Abstract: Zhang Daqian's blue-and-green landscape paintings possess a unique artistic style and an extraordinary artistic realm. This study analyzed the characteristics of Zhang Daqian's painting language to explore the feasibility of integrating his blue-and-green landscape elements into modern leather women's handbag design. From a contemporary design perspective, this study examined how to transform and apply these elements through visual components, color language, layout forms, and three-dimensional structures. By innovatively combining Zhang Daqian's blue-and-green landscape elements with leather women's handbags, this research provided new pathways for the application of traditional cultural elements in fashion products, and showcased the broad application prospects and market potential of Chinese culture in modern design.