To address issues in the hydropower construction sector under traditional management models-such as delays in construction progress data, inefficient transmission of acceptance notification processes, and slow response in construction coordination-a digital management platform was established to systematically resolve these challenges. Leveraging the platform′s integrated smart reminders, closedloop processes, and specialized management modules, the platform transformed the fragmented, manual management processes of traditional models into a digital management system characterized by "auto⁃matic early warning-standardized notification-closed-loop follow-up". Through the specialized management modules, the rate of late or missing submissions was reduced from 40% to 3%, the acceptance notification confirmation cycle was shortened to 8 hours, and the first-time resolution rate for coordination issues increased to 88%. This has driven the transformation of construction management toward intelligent and standardized models, achieving a systematic upgrade from traditional, extensive management practices to standardized and intelligent ones, thereby helping the industry overcome development bottlenecks.