Abstract: It is the essence of socialism to achieve common prosperity. To promote common prosperity, rural development is the top priority. Digital countryside construction is a vital direction of rural revitalization and a key component of digital China strategy. Based on the perspective of system analysis, this paper proposes that the digital development of rural areas in China should be studied as a whole. Firstly, the digital development of rural China should accelerate the management of rural digital carrier, digital content and technology regulation in the physical foundation; then, on the operational level, the governance structure, subject relationship and action in the existing digital governance system should be optimized to promote the further development of rural digital government affairs system. At the strategic level, the system design and policy environment of rural digital governance should match the development of economy, society and people's livelihood, especially to strengthen the integration of digital technology and institutional advantages, and promote the high-quality development of rural digital under the goal of common prosperity.

Key words: common prosperity, rural digital development, systematic analysis