The overall solution of the visual large-screen display system tailored by Really for the dispatching centralized control center of a power enterprise in Shandong was successfully delivered. Combined with the working environment and data display needs of the enterprise, the monitoring wall finally adopted the combination of 2×6+2×4+2×6 and the LED bar screen above to establish an efficient, intuitive and comprehensive data presentation platform to help improve the integrated business capabilities in the fields of command, scheduling, real-time monitoring, and data acquisition and analysis.