Huazhong university of science and technology of the world’s electronic decision theatre on the most advanced high-definition, high performance, 8 channels, three-dimensional DLP projection, seamless connection, 240 degrees arc of the screen decision analysis system. Leading by the ministry of education, huazhong university of science and technology is responsible for the construction of introduction and electronic decision theatre, is in the world the first electronic absorption decision theatre-U.S. Arizona state university electronic decision theatre, on the basis of technology by huazhong university of science and technology and WuHanWei depending on science and technology research and development of the company’s joint. Dimensional sight DE electronic decision theatre intelligent elv systems contain structured cabling systems subsystem, closed-circuit television monitoring subsystem, TV conference call subsystem, public broadcasting (background music) subsystem, wireless network subsystem, precision air conditioning subsystem, large UPS subsystem, the central control system, intelligent IC Carmen JinZi system.