Taking the smart agriculture in Dasheng Town, Yubei District, Chongqing as an example, this study explores the enabling role of digital technology in the high-quality development of agriculture. By reviewing existing research and combining field investigations, this paper summarizes the positive impacts of digital technology on improving agricultural production efficiency, enhancing the quality of agricultural products, and promoting agricultural sustainability, as well as the successful experience of the Dasheng Town smart agriculture project, providing experience and inspiration for other regions to use digital technology to promote agricultural modernization better. Through these above, the goal of high-quality agricultural development is achieved. Concurrently, in response to the shortcomings identified during the project's implementation, this paper proposes feasible suggestions from multiple aspects, including strengthening talent cultivation and introduction in the field of smart agriculture, enhancing policy support and incentive mechanisms, and promoting collaboration and scaled production. These suggestions serve as references for how digital technology can empower high-quality agricultural development in agriculture and the development of other smart agriculture projects under the context of rural revitalization.