Abstract:Digital village is the superposition of Digital China strategy and Rural Revitalization Strategy. Digital economy plays an important role in the development of digital village and is the most fundamental driving factor of the evolution of digital village. This paper combines the characteristics of the dynamic evolution of digital villages, Put forwards the dynamic mechanism theory of digital village with digital economy as the core. Taking Yanxia village in Shuyang, Jiangsu Province and Wusi village in Deqing, Zhejiang Province as research cases, this paper dissects the role of digital economy drive in the evolution of digital villages. Results indicate that:In the initial development stage of digital village, data elements and industrial transformation play a significant role , providing internal and external impetus for evolution. The value of data elements is the key to evolution, and the digital transformation of industrial is the support of evolution. In the stage of transformation and development, Governance mechanism and public services play a significant role, providing internal and external impetus for evolution. The quality of public services determines the sustainability of development, and the perfection of governance mechanism determines the quality and toughness of development. In the mature development stage, Multiple combinations of digital economy drivers work together. The combination of data elements and governance mechanisms promotes the sustainable development of digital villages. The combination of industrial development and public services drives the sustainable development of digital villages.