Jiangsu Salt Company Integrated Business Building is located in 386 Jiangdong North Road, Nanjing, with a total construction area of nearly 30000m2. It is a comprehensive building of Jinling Jingyuan Hotel and Salt Industry Office Building.System design implementation: 1) hotel information management subsystem, 2) hotel computer network subsystem, 3) integrated wiring subsystem, 4) digital program-controlled exchange subsystem, 5) satellite and cable television subsystem...