Individual device display, panoramic device display, visual interactive free control; synchronized display of pump operation data, synchronized access to surveillance cameras; animation synchronization of internal device operation status and actual device status; real-time flow, cumulative flow, water level, standby/working status synchronization; remote one-click start and stop; remote reset; remote manual step-by-step control; gate valve opening synchronization; animation of water flow in pipes linked with data; animation of the internal structure of the gate valve linked with the gate valve opening;