With Li Yu, a famous historical and cultural figure in Zhejiang, and his "Mustard Garden" as the main research core, the Mustard Garden Art Research Center fully explores the significant role played by the "Mustard Garden Painting Manual" in all social strata and its impact on public life. Through research and creation activities, it gives full play to and refines the art, promoting the creation, launching high-quality products, and expanding the benign mechanism of promoting Li Yu and his "Mustard Garden" cultural and artistic influence. By combing the context, artistic tradition and cultural characteristics of Li Yu and his "mustard garden", we can use its unique resources to promote the Chinese dream of national cultural revival, inherit and carry forward the excellent traditional culture, explain the Chinese spirit, Chinese value and Chinese strength, improve the self-confidence of national art, tell a good story of China, activate the excellent culture of Zhejiang, and let Li Yu and his "mustard garden" in Zhejiang carry forward their cultural and artistic spirit.