★System applicability: It can be installed on the user's PC, compatible with the user's system, and does not affect the operation of the user's original various application systems. ★Operational Intuitiveness: Locally use the large-screen operation management interface to directly perform all operations of each window, directly perform window movement, zoom in and out, hide, open and close windows, etc. Operation simplicity: It can manage different signal sources, User, device, plan and mode, the processing of pass-through signal and processor signal must be completed in a unified interface Window customization: realize the definition and editing of any combination of signal source window modes Display mode customization: realize customization A variety of display modes are stored and called, and the mode definition of the mixed display of the pass-through window and the processor window is supported. Screen switching speed: the switching time between different modes is not more than 0.5 seconds. Software compatibility: The control software has system hardware control and adjustment functions, and can Real-time control and operation of hardware devices such as splicing unit, multi-screen splicing processor, matrix, etc. Software openness: Provide secondary development interface, through secondary development to realize linkage control and management of large-screen systems with other business systems ★Screen preview echo: large The image signal displayed on the screen can be echoed on the virtual screen of the software, with functions such as screen preview and echoed image, which improves the accuracy and flexibility of operation. Fault alarm mechanism: it has the entire display system fault management, performance monitoring, configuration Management and security management and other functions, and provide information output functions such as large-screen status information, faults and early warnings ★Scenes and plans: Support multi-scene editing and storage, and plan release. ┅