For thousands of years, Tongliang's dragon culture has penetrated into all aspects of Chinese society and has become a kind of cultural cohesion and accumulation. Dragon is a totem of China, even symbolizing Chinese nation and Chinese culture. "Tongliang Dragon" is the representative culture of Chinese dragon. Introduced from Chinese dragon culture, this explains the origin, cultural characteristics, new development, cultural functions and values, protection and inheritance of Tongliang's dragon culture in detail, so that students can deepen their comprehensive and in-depth understanding of Chinese dragon culture and understand the importance of traditional culture inheritance in Chinese rural revitalization strategy.