The water supply big screen display system integrates a series of advanced technologies such as Echars application, intermediate data technology, Web Service technology and multiple terminal expansion technology.

Echars application, intermediate data technology, Web Service technology, diversified terminal expansion technology and a series of advanced technologies, through the integration of enterprise production and operation, security control, development and construction of various types of business generated in the massive data, the use of spatial and temporal data engine to complete the statistics and analysis of the results in the form of real-time, dynamic visualization of charts and graphs to present to the audience for the enterprise scheduling and command centers, monitoring centers, exhibition centers and other scenarios, to provide a large ultra-wide screen modular, diversified, customized comprehensive information display services. It provides modular, diversified and customized comprehensive information display services for enterprise dispatching command center, monitoring center, display center and other scenes with large and ultra-wide resolution screen.