Abstract:The governance of rural water environment is a key entry point for implementing the major strategy of rural revitalization and an important measure for building beautiful and livable ecological villages. Through years of water management practice, Fengdu County in Chongqing has explored a sustainable governance model featuring three-dimensional interaction among water body management, social governance, and technical supervision.This article, based on the governance experience of Fengdu County in Chongqing, proposes paths for sustainable rural water environment governance from three dimensions: "co-governance, co-responsibility, and co-sharing" :clarifying the core of ecological priority and green development, and building a collaborative governance pattern;breaking the dilemma of centralized power and responsibility, and promoting multi-subject co-responsibility and collaboration; embedding digital intelligence technology to establish an information sharing and communication platform. This provides a theoretical basis and practical references for enhancing the effectiveness of rural water environment governance.